google_cloud_ces_v1/

builder.rs

// Copyright 2026 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// Code generated by sidekick. DO NOT EDIT.

/// Request and client builders for [AgentService][crate::client::AgentService].
pub mod agent_service {
    use crate::Result;

    /// A builder for [AgentService][crate::client::AgentService].
    ///
    /// ```
    /// # async fn sample() -> google_cloud_gax::client_builder::Result<()> {
    /// # use google_cloud_ces_v1::*;
    /// # use builder::agent_service::ClientBuilder;
    /// # use client::AgentService;
    /// let builder : ClientBuilder = AgentService::builder();
    /// let client = builder
    ///     .with_endpoint("https://ces.googleapis.com")
    ///     .build().await?;
    /// # Ok(()) }
    /// ```
    pub type ClientBuilder = crate::ClientBuilder<client::Factory, gaxi::options::Credentials>;

    pub(crate) mod client {
        use super::super::super::client::AgentService;
        pub struct Factory;
        impl crate::ClientFactory for Factory {
            type Client = AgentService;
            type Credentials = gaxi::options::Credentials;
            async fn build(
                self,
                config: gaxi::options::ClientConfig,
            ) -> crate::ClientBuilderResult<Self::Client> {
                Self::Client::new(config).await
            }
        }
    }

    /// Common implementation for [crate::client::AgentService] request builders.
    #[derive(Clone, Debug)]
    pub(crate) struct RequestBuilder<R: std::default::Default> {
        stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        request: R,
        options: crate::RequestOptions,
    }

    impl<R> RequestBuilder<R>
    where
        R: std::default::Default,
    {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self {
                stub,
                request: R::default(),
                options: crate::RequestOptions::default(),
            }
        }
    }

    /// The request builder for [AgentService::list_apps][crate::client::AgentService::list_apps] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::ListApps;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_gax::paginator::ItemPaginator;
    ///
    /// let builder = prepare_request_builder();
    /// let mut items = builder.by_item();
    /// while let Some(result) = items.next().await {
    ///   let item = result?;
    /// }
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ListApps {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ListApps(RequestBuilder<crate::model::ListAppsRequest>);

    impl ListApps {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::ListAppsRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::ListAppsResponse> {
            (*self.0.stub)
                .list_apps(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Streams each page in the collection.
        pub fn by_page(
            self,
        ) -> impl google_cloud_gax::paginator::Paginator<crate::model::ListAppsResponse, crate::Error>
        {
            use std::clone::Clone;
            let token = self.0.request.page_token.clone();
            let execute = move |token: String| {
                let mut builder = self.clone();
                builder.0.request = builder.0.request.set_page_token(token);
                builder.send()
            };
            google_cloud_gax::paginator::internal::new_paginator(token, execute)
        }

        /// Streams each item in the collection.
        pub fn by_item(
            self,
        ) -> impl google_cloud_gax::paginator::ItemPaginator<crate::model::ListAppsResponse, crate::Error>
        {
            use google_cloud_gax::paginator::Paginator;
            self.by_page().items()
        }

        /// Sets the value of [parent][crate::model::ListAppsRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [page_size][crate::model::ListAppsRequest::page_size].
        pub fn set_page_size<T: Into<i32>>(mut self, v: T) -> Self {
            self.0.request.page_size = v.into();
            self
        }

        /// Sets the value of [page_token][crate::model::ListAppsRequest::page_token].
        pub fn set_page_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.page_token = v.into();
            self
        }

        /// Sets the value of [filter][crate::model::ListAppsRequest::filter].
        pub fn set_filter<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.filter = v.into();
            self
        }

        /// Sets the value of [order_by][crate::model::ListAppsRequest::order_by].
        pub fn set_order_by<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.order_by = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ListApps {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::get_app][crate::client::AgentService::get_app] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::GetApp;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GetApp {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GetApp(RequestBuilder<crate::model::GetAppRequest>);

    impl GetApp {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::GetAppRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::App> {
            (*self.0.stub)
                .get_app(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::GetAppRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GetApp {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::create_app][crate::client::AgentService::create_app] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::CreateApp;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_lro::Poller;
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.poller().until_done().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> CreateApp {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct CreateApp(RequestBuilder<crate::model::CreateAppRequest>);

    impl CreateApp {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::CreateAppRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        ///
        /// # Long running operations
        ///
        /// This starts, but does not poll, a longrunning operation. More information
        /// on [create_app][crate::client::AgentService::create_app].
        pub async fn send(self) -> Result<google_cloud_longrunning::model::Operation> {
            (*self.0.stub)
                .create_app(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Creates a [Poller][google_cloud_lro::Poller] to work with `create_app`.
        pub fn poller(
            self,
        ) -> impl google_cloud_lro::Poller<crate::model::App, crate::model::OperationMetadata>
        {
            type Operation = google_cloud_lro::internal::Operation<
                crate::model::App,
                crate::model::OperationMetadata,
            >;
            let polling_error_policy = self.0.stub.get_polling_error_policy(&self.0.options);
            let polling_backoff_policy = self.0.stub.get_polling_backoff_policy(&self.0.options);
            let mut poller_options = self.0.stub.get_poller_options(&self.0.options);
            if let Some(ref mut details) = poller_options.tracing {
                details.method_name =
                    "google_cloud_ces_v1::client::AgentService::create_app::until_done";
            }

            let stub = self.0.stub.clone();
            let mut options = self.0.options.clone();
            options.set_retry_policy(google_cloud_gax::retry_policy::NeverRetry);
            let query = move |name| {
                let stub = stub.clone();
                let options = options.clone();
                async {
                    let op = GetOperation::new(stub)
                        .set_name(name)
                        .with_options(options)
                        .send()
                        .await?;
                    Ok(Operation::new(op))
                }
            };

            let start = move || async {
                let op = self.send().await?;
                Ok(Operation::new(op))
            };

            use google_cloud_lro::internal::PollerExt;
            {
                google_cloud_lro::internal::new_poller(
                    polling_error_policy,
                    polling_backoff_policy,
                    start,
                    query,
                )
            }
            .with_options(poller_options)
        }

        /// Sets the value of [parent][crate::model::CreateAppRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [app_id][crate::model::CreateAppRequest::app_id].
        pub fn set_app_id<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.app_id = v.into();
            self
        }

        /// Sets the value of [app][crate::model::CreateAppRequest::app].
        ///
        /// This is a **required** field for requests.
        pub fn set_app<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<crate::model::App>,
        {
            self.0.request.app = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [app][crate::model::CreateAppRequest::app].
        ///
        /// This is a **required** field for requests.
        pub fn set_or_clear_app<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<crate::model::App>,
        {
            self.0.request.app = v.map(|x| x.into());
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for CreateApp {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::update_app][crate::client::AgentService::update_app] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::UpdateApp;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> UpdateApp {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct UpdateApp(RequestBuilder<crate::model::UpdateAppRequest>);

    impl UpdateApp {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::UpdateAppRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::App> {
            (*self.0.stub)
                .update_app(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [app][crate::model::UpdateAppRequest::app].
        ///
        /// This is a **required** field for requests.
        pub fn set_app<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<crate::model::App>,
        {
            self.0.request.app = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [app][crate::model::UpdateAppRequest::app].
        ///
        /// This is a **required** field for requests.
        pub fn set_or_clear_app<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<crate::model::App>,
        {
            self.0.request.app = v.map(|x| x.into());
            self
        }

        /// Sets the value of [update_mask][crate::model::UpdateAppRequest::update_mask].
        pub fn set_update_mask<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<wkt::FieldMask>,
        {
            self.0.request.update_mask = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [update_mask][crate::model::UpdateAppRequest::update_mask].
        pub fn set_or_clear_update_mask<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<wkt::FieldMask>,
        {
            self.0.request.update_mask = v.map(|x| x.into());
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for UpdateApp {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::delete_app][crate::client::AgentService::delete_app] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::DeleteApp;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_lro::Poller;
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.poller().until_done().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> DeleteApp {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct DeleteApp(RequestBuilder<crate::model::DeleteAppRequest>);

    impl DeleteApp {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::DeleteAppRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        ///
        /// # Long running operations
        ///
        /// This starts, but does not poll, a longrunning operation. More information
        /// on [delete_app][crate::client::AgentService::delete_app].
        pub async fn send(self) -> Result<google_cloud_longrunning::model::Operation> {
            (*self.0.stub)
                .delete_app(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Creates a [Poller][google_cloud_lro::Poller] to work with `delete_app`.
        pub fn poller(self) -> impl google_cloud_lro::Poller<(), crate::model::OperationMetadata> {
            type Operation =
                google_cloud_lro::internal::Operation<wkt::Empty, crate::model::OperationMetadata>;
            let polling_error_policy = self.0.stub.get_polling_error_policy(&self.0.options);
            let polling_backoff_policy = self.0.stub.get_polling_backoff_policy(&self.0.options);
            let mut poller_options = self.0.stub.get_poller_options(&self.0.options);
            if let Some(ref mut details) = poller_options.tracing {
                details.method_name =
                    "google_cloud_ces_v1::client::AgentService::delete_app::until_done";
            }

            let stub = self.0.stub.clone();
            let mut options = self.0.options.clone();
            options.set_retry_policy(google_cloud_gax::retry_policy::NeverRetry);
            let query = move |name| {
                let stub = stub.clone();
                let options = options.clone();
                async {
                    let op = GetOperation::new(stub)
                        .set_name(name)
                        .with_options(options)
                        .send()
                        .await?;
                    Ok(Operation::new(op))
                }
            };

            let start = move || async {
                let op = self.send().await?;
                Ok(Operation::new(op))
            };

            use google_cloud_lro::internal::PollerExt;
            {
                google_cloud_lro::internal::new_unit_response_poller(
                    polling_error_policy,
                    polling_backoff_policy,
                    start,
                    query,
                )
            }
            .with_options(poller_options)
        }

        /// Sets the value of [name][crate::model::DeleteAppRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [etag][crate::model::DeleteAppRequest::etag].
        pub fn set_etag<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.etag = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for DeleteApp {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::export_app][crate::client::AgentService::export_app] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::ExportApp;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_lro::Poller;
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.poller().until_done().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ExportApp {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ExportApp(RequestBuilder<crate::model::ExportAppRequest>);

    impl ExportApp {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::ExportAppRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        ///
        /// # Long running operations
        ///
        /// This starts, but does not poll, a longrunning operation. More information
        /// on [export_app][crate::client::AgentService::export_app].
        pub async fn send(self) -> Result<google_cloud_longrunning::model::Operation> {
            (*self.0.stub)
                .export_app(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Creates a [Poller][google_cloud_lro::Poller] to work with `export_app`.
        pub fn poller(
            self,
        ) -> impl google_cloud_lro::Poller<
            crate::model::ExportAppResponse,
            crate::model::OperationMetadata,
        > {
            type Operation = google_cloud_lro::internal::Operation<
                crate::model::ExportAppResponse,
                crate::model::OperationMetadata,
            >;
            let polling_error_policy = self.0.stub.get_polling_error_policy(&self.0.options);
            let polling_backoff_policy = self.0.stub.get_polling_backoff_policy(&self.0.options);
            let mut poller_options = self.0.stub.get_poller_options(&self.0.options);
            if let Some(ref mut details) = poller_options.tracing {
                details.method_name =
                    "google_cloud_ces_v1::client::AgentService::export_app::until_done";
            }

            let stub = self.0.stub.clone();
            let mut options = self.0.options.clone();
            options.set_retry_policy(google_cloud_gax::retry_policy::NeverRetry);
            let query = move |name| {
                let stub = stub.clone();
                let options = options.clone();
                async {
                    let op = GetOperation::new(stub)
                        .set_name(name)
                        .with_options(options)
                        .send()
                        .await?;
                    Ok(Operation::new(op))
                }
            };

            let start = move || async {
                let op = self.send().await?;
                Ok(Operation::new(op))
            };

            use google_cloud_lro::internal::PollerExt;
            {
                google_cloud_lro::internal::new_poller(
                    polling_error_policy,
                    polling_backoff_policy,
                    start,
                    query,
                )
            }
            .with_options(poller_options)
        }

        /// Sets the value of [name][crate::model::ExportAppRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [export_format][crate::model::ExportAppRequest::export_format].
        ///
        /// This is a **required** field for requests.
        pub fn set_export_format<T: Into<crate::model::export_app_request::ExportFormat>>(
            mut self,
            v: T,
        ) -> Self {
            self.0.request.export_format = v.into();
            self
        }

        /// Sets the value of [gcs_uri][crate::model::ExportAppRequest::gcs_uri].
        pub fn set_gcs_uri<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.gcs_uri = v.into();
            self
        }

        /// Sets the value of [app_version][crate::model::ExportAppRequest::app_version].
        pub fn set_app_version<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.app_version = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ExportApp {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::import_app][crate::client::AgentService::import_app] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::ImportApp;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_lro::Poller;
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.poller().until_done().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ImportApp {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ImportApp(RequestBuilder<crate::model::ImportAppRequest>);

    impl ImportApp {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::ImportAppRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        ///
        /// # Long running operations
        ///
        /// This starts, but does not poll, a longrunning operation. More information
        /// on [import_app][crate::client::AgentService::import_app].
        pub async fn send(self) -> Result<google_cloud_longrunning::model::Operation> {
            (*self.0.stub)
                .import_app(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Creates a [Poller][google_cloud_lro::Poller] to work with `import_app`.
        pub fn poller(
            self,
        ) -> impl google_cloud_lro::Poller<
            crate::model::ImportAppResponse,
            crate::model::OperationMetadata,
        > {
            type Operation = google_cloud_lro::internal::Operation<
                crate::model::ImportAppResponse,
                crate::model::OperationMetadata,
            >;
            let polling_error_policy = self.0.stub.get_polling_error_policy(&self.0.options);
            let polling_backoff_policy = self.0.stub.get_polling_backoff_policy(&self.0.options);
            let mut poller_options = self.0.stub.get_poller_options(&self.0.options);
            if let Some(ref mut details) = poller_options.tracing {
                details.method_name =
                    "google_cloud_ces_v1::client::AgentService::import_app::until_done";
            }

            let stub = self.0.stub.clone();
            let mut options = self.0.options.clone();
            options.set_retry_policy(google_cloud_gax::retry_policy::NeverRetry);
            let query = move |name| {
                let stub = stub.clone();
                let options = options.clone();
                async {
                    let op = GetOperation::new(stub)
                        .set_name(name)
                        .with_options(options)
                        .send()
                        .await?;
                    Ok(Operation::new(op))
                }
            };

            let start = move || async {
                let op = self.send().await?;
                Ok(Operation::new(op))
            };

            use google_cloud_lro::internal::PollerExt;
            {
                google_cloud_lro::internal::new_poller(
                    polling_error_policy,
                    polling_backoff_policy,
                    start,
                    query,
                )
            }
            .with_options(poller_options)
        }

        /// Sets the value of [parent][crate::model::ImportAppRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [display_name][crate::model::ImportAppRequest::display_name].
        pub fn set_display_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.display_name = v.into();
            self
        }

        /// Sets the value of [app_id][crate::model::ImportAppRequest::app_id].
        pub fn set_app_id<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.app_id = v.into();
            self
        }

        /// Sets the value of [import_options][crate::model::ImportAppRequest::import_options].
        pub fn set_import_options<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<crate::model::import_app_request::ImportOptions>,
        {
            self.0.request.import_options = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [import_options][crate::model::ImportAppRequest::import_options].
        pub fn set_or_clear_import_options<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<crate::model::import_app_request::ImportOptions>,
        {
            self.0.request.import_options = v.map(|x| x.into());
            self
        }

        /// Sets the value of [ignore_app_lock][crate::model::ImportAppRequest::ignore_app_lock].
        pub fn set_ignore_app_lock<T: Into<bool>>(mut self, v: T) -> Self {
            self.0.request.ignore_app_lock = v.into();
            self
        }

        /// Sets the value of [app][crate::model::ImportAppRequest::app].
        ///
        /// Note that all the setters affecting `app` are
        /// mutually exclusive.
        pub fn set_app<T: Into<Option<crate::model::import_app_request::App>>>(
            mut self,
            v: T,
        ) -> Self {
            self.0.request.app = v.into();
            self
        }

        /// Sets the value of [app][crate::model::ImportAppRequest::app]
        /// to hold a `GcsUri`.
        ///
        /// Note that all the setters affecting `app` are
        /// mutually exclusive.
        pub fn set_gcs_uri<T: std::convert::Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request = self.0.request.set_gcs_uri(v);
            self
        }

        /// Sets the value of [app][crate::model::ImportAppRequest::app]
        /// to hold a `AppContent`.
        ///
        /// Note that all the setters affecting `app` are
        /// mutually exclusive.
        pub fn set_app_content<T: std::convert::Into<::bytes::Bytes>>(mut self, v: T) -> Self {
            self.0.request = self.0.request.set_app_content(v);
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ImportApp {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::list_agents][crate::client::AgentService::list_agents] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::ListAgents;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_gax::paginator::ItemPaginator;
    ///
    /// let builder = prepare_request_builder();
    /// let mut items = builder.by_item();
    /// while let Some(result) = items.next().await {
    ///   let item = result?;
    /// }
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ListAgents {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ListAgents(RequestBuilder<crate::model::ListAgentsRequest>);

    impl ListAgents {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::ListAgentsRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::ListAgentsResponse> {
            (*self.0.stub)
                .list_agents(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Streams each page in the collection.
        pub fn by_page(
            self,
        ) -> impl google_cloud_gax::paginator::Paginator<crate::model::ListAgentsResponse, crate::Error>
        {
            use std::clone::Clone;
            let token = self.0.request.page_token.clone();
            let execute = move |token: String| {
                let mut builder = self.clone();
                builder.0.request = builder.0.request.set_page_token(token);
                builder.send()
            };
            google_cloud_gax::paginator::internal::new_paginator(token, execute)
        }

        /// Streams each item in the collection.
        pub fn by_item(
            self,
        ) -> impl google_cloud_gax::paginator::ItemPaginator<
            crate::model::ListAgentsResponse,
            crate::Error,
        > {
            use google_cloud_gax::paginator::Paginator;
            self.by_page().items()
        }

        /// Sets the value of [parent][crate::model::ListAgentsRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [page_size][crate::model::ListAgentsRequest::page_size].
        pub fn set_page_size<T: Into<i32>>(mut self, v: T) -> Self {
            self.0.request.page_size = v.into();
            self
        }

        /// Sets the value of [page_token][crate::model::ListAgentsRequest::page_token].
        pub fn set_page_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.page_token = v.into();
            self
        }

        /// Sets the value of [filter][crate::model::ListAgentsRequest::filter].
        pub fn set_filter<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.filter = v.into();
            self
        }

        /// Sets the value of [order_by][crate::model::ListAgentsRequest::order_by].
        pub fn set_order_by<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.order_by = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ListAgents {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::get_agent][crate::client::AgentService::get_agent] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::GetAgent;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GetAgent {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GetAgent(RequestBuilder<crate::model::GetAgentRequest>);

    impl GetAgent {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::GetAgentRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Agent> {
            (*self.0.stub)
                .get_agent(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::GetAgentRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GetAgent {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::create_agent][crate::client::AgentService::create_agent] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::CreateAgent;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> CreateAgent {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct CreateAgent(RequestBuilder<crate::model::CreateAgentRequest>);

    impl CreateAgent {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::CreateAgentRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Agent> {
            (*self.0.stub)
                .create_agent(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [parent][crate::model::CreateAgentRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [agent_id][crate::model::CreateAgentRequest::agent_id].
        pub fn set_agent_id<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.agent_id = v.into();
            self
        }

        /// Sets the value of [agent][crate::model::CreateAgentRequest::agent].
        ///
        /// This is a **required** field for requests.
        pub fn set_agent<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<crate::model::Agent>,
        {
            self.0.request.agent = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [agent][crate::model::CreateAgentRequest::agent].
        ///
        /// This is a **required** field for requests.
        pub fn set_or_clear_agent<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<crate::model::Agent>,
        {
            self.0.request.agent = v.map(|x| x.into());
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for CreateAgent {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::update_agent][crate::client::AgentService::update_agent] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::UpdateAgent;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> UpdateAgent {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct UpdateAgent(RequestBuilder<crate::model::UpdateAgentRequest>);

    impl UpdateAgent {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::UpdateAgentRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Agent> {
            (*self.0.stub)
                .update_agent(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [agent][crate::model::UpdateAgentRequest::agent].
        ///
        /// This is a **required** field for requests.
        pub fn set_agent<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<crate::model::Agent>,
        {
            self.0.request.agent = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [agent][crate::model::UpdateAgentRequest::agent].
        ///
        /// This is a **required** field for requests.
        pub fn set_or_clear_agent<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<crate::model::Agent>,
        {
            self.0.request.agent = v.map(|x| x.into());
            self
        }

        /// Sets the value of [update_mask][crate::model::UpdateAgentRequest::update_mask].
        pub fn set_update_mask<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<wkt::FieldMask>,
        {
            self.0.request.update_mask = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [update_mask][crate::model::UpdateAgentRequest::update_mask].
        pub fn set_or_clear_update_mask<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<wkt::FieldMask>,
        {
            self.0.request.update_mask = v.map(|x| x.into());
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for UpdateAgent {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::delete_agent][crate::client::AgentService::delete_agent] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::DeleteAgent;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> DeleteAgent {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct DeleteAgent(RequestBuilder<crate::model::DeleteAgentRequest>);

    impl DeleteAgent {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::DeleteAgentRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<()> {
            (*self.0.stub)
                .delete_agent(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::DeleteAgentRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [force][crate::model::DeleteAgentRequest::force].
        pub fn set_force<T: Into<bool>>(mut self, v: T) -> Self {
            self.0.request.force = v.into();
            self
        }

        /// Sets the value of [etag][crate::model::DeleteAgentRequest::etag].
        pub fn set_etag<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.etag = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for DeleteAgent {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::list_examples][crate::client::AgentService::list_examples] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::ListExamples;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_gax::paginator::ItemPaginator;
    ///
    /// let builder = prepare_request_builder();
    /// let mut items = builder.by_item();
    /// while let Some(result) = items.next().await {
    ///   let item = result?;
    /// }
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ListExamples {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ListExamples(RequestBuilder<crate::model::ListExamplesRequest>);

    impl ListExamples {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::ListExamplesRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::ListExamplesResponse> {
            (*self.0.stub)
                .list_examples(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Streams each page in the collection.
        pub fn by_page(
            self,
        ) -> impl google_cloud_gax::paginator::Paginator<crate::model::ListExamplesResponse, crate::Error>
        {
            use std::clone::Clone;
            let token = self.0.request.page_token.clone();
            let execute = move |token: String| {
                let mut builder = self.clone();
                builder.0.request = builder.0.request.set_page_token(token);
                builder.send()
            };
            google_cloud_gax::paginator::internal::new_paginator(token, execute)
        }

        /// Streams each item in the collection.
        pub fn by_item(
            self,
        ) -> impl google_cloud_gax::paginator::ItemPaginator<
            crate::model::ListExamplesResponse,
            crate::Error,
        > {
            use google_cloud_gax::paginator::Paginator;
            self.by_page().items()
        }

        /// Sets the value of [parent][crate::model::ListExamplesRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [page_size][crate::model::ListExamplesRequest::page_size].
        pub fn set_page_size<T: Into<i32>>(mut self, v: T) -> Self {
            self.0.request.page_size = v.into();
            self
        }

        /// Sets the value of [page_token][crate::model::ListExamplesRequest::page_token].
        pub fn set_page_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.page_token = v.into();
            self
        }

        /// Sets the value of [filter][crate::model::ListExamplesRequest::filter].
        pub fn set_filter<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.filter = v.into();
            self
        }

        /// Sets the value of [order_by][crate::model::ListExamplesRequest::order_by].
        pub fn set_order_by<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.order_by = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ListExamples {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::get_example][crate::client::AgentService::get_example] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::GetExample;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GetExample {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GetExample(RequestBuilder<crate::model::GetExampleRequest>);

    impl GetExample {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::GetExampleRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Example> {
            (*self.0.stub)
                .get_example(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::GetExampleRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GetExample {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::create_example][crate::client::AgentService::create_example] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::CreateExample;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> CreateExample {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct CreateExample(RequestBuilder<crate::model::CreateExampleRequest>);

    impl CreateExample {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::CreateExampleRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Example> {
            (*self.0.stub)
                .create_example(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [parent][crate::model::CreateExampleRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [example_id][crate::model::CreateExampleRequest::example_id].
        pub fn set_example_id<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.example_id = v.into();
            self
        }

        /// Sets the value of [example][crate::model::CreateExampleRequest::example].
        ///
        /// This is a **required** field for requests.
        pub fn set_example<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<crate::model::Example>,
        {
            self.0.request.example = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [example][crate::model::CreateExampleRequest::example].
        ///
        /// This is a **required** field for requests.
        pub fn set_or_clear_example<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<crate::model::Example>,
        {
            self.0.request.example = v.map(|x| x.into());
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for CreateExample {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::update_example][crate::client::AgentService::update_example] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::UpdateExample;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> UpdateExample {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct UpdateExample(RequestBuilder<crate::model::UpdateExampleRequest>);

    impl UpdateExample {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::UpdateExampleRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Example> {
            (*self.0.stub)
                .update_example(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [example][crate::model::UpdateExampleRequest::example].
        ///
        /// This is a **required** field for requests.
        pub fn set_example<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<crate::model::Example>,
        {
            self.0.request.example = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [example][crate::model::UpdateExampleRequest::example].
        ///
        /// This is a **required** field for requests.
        pub fn set_or_clear_example<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<crate::model::Example>,
        {
            self.0.request.example = v.map(|x| x.into());
            self
        }

        /// Sets the value of [update_mask][crate::model::UpdateExampleRequest::update_mask].
        pub fn set_update_mask<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<wkt::FieldMask>,
        {
            self.0.request.update_mask = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [update_mask][crate::model::UpdateExampleRequest::update_mask].
        pub fn set_or_clear_update_mask<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<wkt::FieldMask>,
        {
            self.0.request.update_mask = v.map(|x| x.into());
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for UpdateExample {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::delete_example][crate::client::AgentService::delete_example] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::DeleteExample;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> DeleteExample {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct DeleteExample(RequestBuilder<crate::model::DeleteExampleRequest>);

    impl DeleteExample {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::DeleteExampleRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<()> {
            (*self.0.stub)
                .delete_example(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::DeleteExampleRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [etag][crate::model::DeleteExampleRequest::etag].
        pub fn set_etag<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.etag = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for DeleteExample {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::list_tools][crate::client::AgentService::list_tools] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::ListTools;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_gax::paginator::ItemPaginator;
    ///
    /// let builder = prepare_request_builder();
    /// let mut items = builder.by_item();
    /// while let Some(result) = items.next().await {
    ///   let item = result?;
    /// }
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ListTools {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ListTools(RequestBuilder<crate::model::ListToolsRequest>);

    impl ListTools {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::ListToolsRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::ListToolsResponse> {
            (*self.0.stub)
                .list_tools(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Streams each page in the collection.
        pub fn by_page(
            self,
        ) -> impl google_cloud_gax::paginator::Paginator<crate::model::ListToolsResponse, crate::Error>
        {
            use std::clone::Clone;
            let token = self.0.request.page_token.clone();
            let execute = move |token: String| {
                let mut builder = self.clone();
                builder.0.request = builder.0.request.set_page_token(token);
                builder.send()
            };
            google_cloud_gax::paginator::internal::new_paginator(token, execute)
        }

        /// Streams each item in the collection.
        pub fn by_item(
            self,
        ) -> impl google_cloud_gax::paginator::ItemPaginator<crate::model::ListToolsResponse, crate::Error>
        {
            use google_cloud_gax::paginator::Paginator;
            self.by_page().items()
        }

        /// Sets the value of [parent][crate::model::ListToolsRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [page_size][crate::model::ListToolsRequest::page_size].
        pub fn set_page_size<T: Into<i32>>(mut self, v: T) -> Self {
            self.0.request.page_size = v.into();
            self
        }

        /// Sets the value of [page_token][crate::model::ListToolsRequest::page_token].
        pub fn set_page_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.page_token = v.into();
            self
        }

        /// Sets the value of [filter][crate::model::ListToolsRequest::filter].
        pub fn set_filter<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.filter = v.into();
            self
        }

        /// Sets the value of [order_by][crate::model::ListToolsRequest::order_by].
        pub fn set_order_by<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.order_by = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ListTools {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::get_tool][crate::client::AgentService::get_tool] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::GetTool;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GetTool {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GetTool(RequestBuilder<crate::model::GetToolRequest>);

    impl GetTool {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::GetToolRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Tool> {
            (*self.0.stub)
                .get_tool(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::GetToolRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GetTool {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::list_conversations][crate::client::AgentService::list_conversations] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::ListConversations;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_gax::paginator::ItemPaginator;
    ///
    /// let builder = prepare_request_builder();
    /// let mut items = builder.by_item();
    /// while let Some(result) = items.next().await {
    ///   let item = result?;
    /// }
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ListConversations {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ListConversations(RequestBuilder<crate::model::ListConversationsRequest>);

    impl ListConversations {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::ListConversationsRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::ListConversationsResponse> {
            (*self.0.stub)
                .list_conversations(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Streams each page in the collection.
        pub fn by_page(
            self,
        ) -> impl google_cloud_gax::paginator::Paginator<
            crate::model::ListConversationsResponse,
            crate::Error,
        > {
            use std::clone::Clone;
            let token = self.0.request.page_token.clone();
            let execute = move |token: String| {
                let mut builder = self.clone();
                builder.0.request = builder.0.request.set_page_token(token);
                builder.send()
            };
            google_cloud_gax::paginator::internal::new_paginator(token, execute)
        }

        /// Streams each item in the collection.
        pub fn by_item(
            self,
        ) -> impl google_cloud_gax::paginator::ItemPaginator<
            crate::model::ListConversationsResponse,
            crate::Error,
        > {
            use google_cloud_gax::paginator::Paginator;
            self.by_page().items()
        }

        /// Sets the value of [parent][crate::model::ListConversationsRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [page_size][crate::model::ListConversationsRequest::page_size].
        pub fn set_page_size<T: Into<i32>>(mut self, v: T) -> Self {
            self.0.request.page_size = v.into();
            self
        }

        /// Sets the value of [page_token][crate::model::ListConversationsRequest::page_token].
        pub fn set_page_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.page_token = v.into();
            self
        }

        /// Sets the value of [filter][crate::model::ListConversationsRequest::filter].
        pub fn set_filter<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.filter = v.into();
            self
        }

        /// Sets the value of [source][crate::model::ListConversationsRequest::source].
        pub fn set_source<T: Into<crate::model::conversation::Source>>(mut self, v: T) -> Self {
            self.0.request.source = v.into();
            self
        }

        /// Sets the value of [sources][crate::model::ListConversationsRequest::sources].
        pub fn set_sources<T, V>(mut self, v: T) -> Self
        where
            T: std::iter::IntoIterator<Item = V>,
            V: std::convert::Into<crate::model::conversation::Source>,
        {
            use std::iter::Iterator;
            self.0.request.sources = v.into_iter().map(|i| i.into()).collect();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ListConversations {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::get_conversation][crate::client::AgentService::get_conversation] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::GetConversation;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GetConversation {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GetConversation(RequestBuilder<crate::model::GetConversationRequest>);

    impl GetConversation {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::GetConversationRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Conversation> {
            (*self.0.stub)
                .get_conversation(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::GetConversationRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [source][crate::model::GetConversationRequest::source].
        #[deprecated]
        pub fn set_source<T: Into<crate::model::conversation::Source>>(mut self, v: T) -> Self {
            self.0.request.source = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GetConversation {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::delete_conversation][crate::client::AgentService::delete_conversation] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::DeleteConversation;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> DeleteConversation {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct DeleteConversation(RequestBuilder<crate::model::DeleteConversationRequest>);

    impl DeleteConversation {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::DeleteConversationRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<()> {
            (*self.0.stub)
                .delete_conversation(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::DeleteConversationRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [source][crate::model::DeleteConversationRequest::source].
        #[deprecated]
        pub fn set_source<T: Into<crate::model::conversation::Source>>(mut self, v: T) -> Self {
            self.0.request.source = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for DeleteConversation {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::batch_delete_conversations][crate::client::AgentService::batch_delete_conversations] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::BatchDeleteConversations;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_lro::Poller;
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.poller().until_done().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> BatchDeleteConversations {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct BatchDeleteConversations(
        RequestBuilder<crate::model::BatchDeleteConversationsRequest>,
    );

    impl BatchDeleteConversations {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::BatchDeleteConversationsRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        ///
        /// # Long running operations
        ///
        /// This starts, but does not poll, a longrunning operation. More information
        /// on [batch_delete_conversations][crate::client::AgentService::batch_delete_conversations].
        pub async fn send(self) -> Result<google_cloud_longrunning::model::Operation> {
            (*self.0.stub)
                .batch_delete_conversations(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Creates a [Poller][google_cloud_lro::Poller] to work with `batch_delete_conversations`.
        pub fn poller(
            self,
        ) -> impl google_cloud_lro::Poller<
            crate::model::BatchDeleteConversationsResponse,
            crate::model::OperationMetadata,
        > {
            type Operation = google_cloud_lro::internal::Operation<
                crate::model::BatchDeleteConversationsResponse,
                crate::model::OperationMetadata,
            >;
            let polling_error_policy = self.0.stub.get_polling_error_policy(&self.0.options);
            let polling_backoff_policy = self.0.stub.get_polling_backoff_policy(&self.0.options);
            let mut poller_options = self.0.stub.get_poller_options(&self.0.options);
            if let Some(ref mut details) = poller_options.tracing {
                details.method_name = "google_cloud_ces_v1::client::AgentService::batch_delete_conversations::until_done";
            }

            let stub = self.0.stub.clone();
            let mut options = self.0.options.clone();
            options.set_retry_policy(google_cloud_gax::retry_policy::NeverRetry);
            let query = move |name| {
                let stub = stub.clone();
                let options = options.clone();
                async {
                    let op = GetOperation::new(stub)
                        .set_name(name)
                        .with_options(options)
                        .send()
                        .await?;
                    Ok(Operation::new(op))
                }
            };

            let start = move || async {
                let op = self.send().await?;
                Ok(Operation::new(op))
            };

            use google_cloud_lro::internal::PollerExt;
            {
                google_cloud_lro::internal::new_poller(
                    polling_error_policy,
                    polling_backoff_policy,
                    start,
                    query,
                )
            }
            .with_options(poller_options)
        }

        /// Sets the value of [parent][crate::model::BatchDeleteConversationsRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [conversations][crate::model::BatchDeleteConversationsRequest::conversations].
        ///
        /// This is a **required** field for requests.
        pub fn set_conversations<T, V>(mut self, v: T) -> Self
        where
            T: std::iter::IntoIterator<Item = V>,
            V: std::convert::Into<std::string::String>,
        {
            use std::iter::Iterator;
            self.0.request.conversations = v.into_iter().map(|i| i.into()).collect();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for BatchDeleteConversations {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::create_tool][crate::client::AgentService::create_tool] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::CreateTool;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> CreateTool {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct CreateTool(RequestBuilder<crate::model::CreateToolRequest>);

    impl CreateTool {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::CreateToolRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Tool> {
            (*self.0.stub)
                .create_tool(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [parent][crate::model::CreateToolRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [tool_id][crate::model::CreateToolRequest::tool_id].
        pub fn set_tool_id<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.tool_id = v.into();
            self
        }

        /// Sets the value of [tool][crate::model::CreateToolRequest::tool].
        ///
        /// This is a **required** field for requests.
        pub fn set_tool<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<crate::model::Tool>,
        {
            self.0.request.tool = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [tool][crate::model::CreateToolRequest::tool].
        ///
        /// This is a **required** field for requests.
        pub fn set_or_clear_tool<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<crate::model::Tool>,
        {
            self.0.request.tool = v.map(|x| x.into());
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for CreateTool {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::update_tool][crate::client::AgentService::update_tool] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::UpdateTool;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> UpdateTool {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct UpdateTool(RequestBuilder<crate::model::UpdateToolRequest>);

    impl UpdateTool {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::UpdateToolRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Tool> {
            (*self.0.stub)
                .update_tool(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [tool][crate::model::UpdateToolRequest::tool].
        ///
        /// This is a **required** field for requests.
        pub fn set_tool<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<crate::model::Tool>,
        {
            self.0.request.tool = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [tool][crate::model::UpdateToolRequest::tool].
        ///
        /// This is a **required** field for requests.
        pub fn set_or_clear_tool<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<crate::model::Tool>,
        {
            self.0.request.tool = v.map(|x| x.into());
            self
        }

        /// Sets the value of [update_mask][crate::model::UpdateToolRequest::update_mask].
        pub fn set_update_mask<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<wkt::FieldMask>,
        {
            self.0.request.update_mask = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [update_mask][crate::model::UpdateToolRequest::update_mask].
        pub fn set_or_clear_update_mask<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<wkt::FieldMask>,
        {
            self.0.request.update_mask = v.map(|x| x.into());
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for UpdateTool {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::delete_tool][crate::client::AgentService::delete_tool] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::DeleteTool;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> DeleteTool {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct DeleteTool(RequestBuilder<crate::model::DeleteToolRequest>);

    impl DeleteTool {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::DeleteToolRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<()> {
            (*self.0.stub)
                .delete_tool(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::DeleteToolRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [force][crate::model::DeleteToolRequest::force].
        pub fn set_force<T: Into<bool>>(mut self, v: T) -> Self {
            self.0.request.force = v.into();
            self
        }

        /// Sets the value of [etag][crate::model::DeleteToolRequest::etag].
        pub fn set_etag<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.etag = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for DeleteTool {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::list_guardrails][crate::client::AgentService::list_guardrails] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::ListGuardrails;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_gax::paginator::ItemPaginator;
    ///
    /// let builder = prepare_request_builder();
    /// let mut items = builder.by_item();
    /// while let Some(result) = items.next().await {
    ///   let item = result?;
    /// }
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ListGuardrails {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ListGuardrails(RequestBuilder<crate::model::ListGuardrailsRequest>);

    impl ListGuardrails {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::ListGuardrailsRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::ListGuardrailsResponse> {
            (*self.0.stub)
                .list_guardrails(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Streams each page in the collection.
        pub fn by_page(
            self,
        ) -> impl google_cloud_gax::paginator::Paginator<
            crate::model::ListGuardrailsResponse,
            crate::Error,
        > {
            use std::clone::Clone;
            let token = self.0.request.page_token.clone();
            let execute = move |token: String| {
                let mut builder = self.clone();
                builder.0.request = builder.0.request.set_page_token(token);
                builder.send()
            };
            google_cloud_gax::paginator::internal::new_paginator(token, execute)
        }

        /// Streams each item in the collection.
        pub fn by_item(
            self,
        ) -> impl google_cloud_gax::paginator::ItemPaginator<
            crate::model::ListGuardrailsResponse,
            crate::Error,
        > {
            use google_cloud_gax::paginator::Paginator;
            self.by_page().items()
        }

        /// Sets the value of [parent][crate::model::ListGuardrailsRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [page_size][crate::model::ListGuardrailsRequest::page_size].
        pub fn set_page_size<T: Into<i32>>(mut self, v: T) -> Self {
            self.0.request.page_size = v.into();
            self
        }

        /// Sets the value of [page_token][crate::model::ListGuardrailsRequest::page_token].
        pub fn set_page_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.page_token = v.into();
            self
        }

        /// Sets the value of [filter][crate::model::ListGuardrailsRequest::filter].
        pub fn set_filter<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.filter = v.into();
            self
        }

        /// Sets the value of [order_by][crate::model::ListGuardrailsRequest::order_by].
        pub fn set_order_by<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.order_by = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ListGuardrails {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::get_guardrail][crate::client::AgentService::get_guardrail] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::GetGuardrail;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GetGuardrail {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GetGuardrail(RequestBuilder<crate::model::GetGuardrailRequest>);

    impl GetGuardrail {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::GetGuardrailRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Guardrail> {
            (*self.0.stub)
                .get_guardrail(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::GetGuardrailRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GetGuardrail {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::create_guardrail][crate::client::AgentService::create_guardrail] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::CreateGuardrail;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> CreateGuardrail {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct CreateGuardrail(RequestBuilder<crate::model::CreateGuardrailRequest>);

    impl CreateGuardrail {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::CreateGuardrailRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Guardrail> {
            (*self.0.stub)
                .create_guardrail(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [parent][crate::model::CreateGuardrailRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [guardrail_id][crate::model::CreateGuardrailRequest::guardrail_id].
        pub fn set_guardrail_id<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.guardrail_id = v.into();
            self
        }

        /// Sets the value of [guardrail][crate::model::CreateGuardrailRequest::guardrail].
        ///
        /// This is a **required** field for requests.
        pub fn set_guardrail<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<crate::model::Guardrail>,
        {
            self.0.request.guardrail = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [guardrail][crate::model::CreateGuardrailRequest::guardrail].
        ///
        /// This is a **required** field for requests.
        pub fn set_or_clear_guardrail<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<crate::model::Guardrail>,
        {
            self.0.request.guardrail = v.map(|x| x.into());
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for CreateGuardrail {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::update_guardrail][crate::client::AgentService::update_guardrail] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::UpdateGuardrail;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> UpdateGuardrail {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct UpdateGuardrail(RequestBuilder<crate::model::UpdateGuardrailRequest>);

    impl UpdateGuardrail {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::UpdateGuardrailRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Guardrail> {
            (*self.0.stub)
                .update_guardrail(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [guardrail][crate::model::UpdateGuardrailRequest::guardrail].
        ///
        /// This is a **required** field for requests.
        pub fn set_guardrail<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<crate::model::Guardrail>,
        {
            self.0.request.guardrail = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [guardrail][crate::model::UpdateGuardrailRequest::guardrail].
        ///
        /// This is a **required** field for requests.
        pub fn set_or_clear_guardrail<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<crate::model::Guardrail>,
        {
            self.0.request.guardrail = v.map(|x| x.into());
            self
        }

        /// Sets the value of [update_mask][crate::model::UpdateGuardrailRequest::update_mask].
        pub fn set_update_mask<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<wkt::FieldMask>,
        {
            self.0.request.update_mask = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [update_mask][crate::model::UpdateGuardrailRequest::update_mask].
        pub fn set_or_clear_update_mask<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<wkt::FieldMask>,
        {
            self.0.request.update_mask = v.map(|x| x.into());
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for UpdateGuardrail {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::delete_guardrail][crate::client::AgentService::delete_guardrail] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::DeleteGuardrail;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> DeleteGuardrail {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct DeleteGuardrail(RequestBuilder<crate::model::DeleteGuardrailRequest>);

    impl DeleteGuardrail {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::DeleteGuardrailRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<()> {
            (*self.0.stub)
                .delete_guardrail(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::DeleteGuardrailRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [force][crate::model::DeleteGuardrailRequest::force].
        pub fn set_force<T: Into<bool>>(mut self, v: T) -> Self {
            self.0.request.force = v.into();
            self
        }

        /// Sets the value of [etag][crate::model::DeleteGuardrailRequest::etag].
        pub fn set_etag<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.etag = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for DeleteGuardrail {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::list_deployments][crate::client::AgentService::list_deployments] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::ListDeployments;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_gax::paginator::ItemPaginator;
    ///
    /// let builder = prepare_request_builder();
    /// let mut items = builder.by_item();
    /// while let Some(result) = items.next().await {
    ///   let item = result?;
    /// }
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ListDeployments {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ListDeployments(RequestBuilder<crate::model::ListDeploymentsRequest>);

    impl ListDeployments {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::ListDeploymentsRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::ListDeploymentsResponse> {
            (*self.0.stub)
                .list_deployments(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Streams each page in the collection.
        pub fn by_page(
            self,
        ) -> impl google_cloud_gax::paginator::Paginator<
            crate::model::ListDeploymentsResponse,
            crate::Error,
        > {
            use std::clone::Clone;
            let token = self.0.request.page_token.clone();
            let execute = move |token: String| {
                let mut builder = self.clone();
                builder.0.request = builder.0.request.set_page_token(token);
                builder.send()
            };
            google_cloud_gax::paginator::internal::new_paginator(token, execute)
        }

        /// Streams each item in the collection.
        pub fn by_item(
            self,
        ) -> impl google_cloud_gax::paginator::ItemPaginator<
            crate::model::ListDeploymentsResponse,
            crate::Error,
        > {
            use google_cloud_gax::paginator::Paginator;
            self.by_page().items()
        }

        /// Sets the value of [parent][crate::model::ListDeploymentsRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [page_size][crate::model::ListDeploymentsRequest::page_size].
        pub fn set_page_size<T: Into<i32>>(mut self, v: T) -> Self {
            self.0.request.page_size = v.into();
            self
        }

        /// Sets the value of [page_token][crate::model::ListDeploymentsRequest::page_token].
        pub fn set_page_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.page_token = v.into();
            self
        }

        /// Sets the value of [order_by][crate::model::ListDeploymentsRequest::order_by].
        pub fn set_order_by<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.order_by = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ListDeployments {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::get_deployment][crate::client::AgentService::get_deployment] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::GetDeployment;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GetDeployment {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GetDeployment(RequestBuilder<crate::model::GetDeploymentRequest>);

    impl GetDeployment {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::GetDeploymentRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Deployment> {
            (*self.0.stub)
                .get_deployment(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::GetDeploymentRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GetDeployment {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::create_deployment][crate::client::AgentService::create_deployment] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::CreateDeployment;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> CreateDeployment {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct CreateDeployment(RequestBuilder<crate::model::CreateDeploymentRequest>);

    impl CreateDeployment {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::CreateDeploymentRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Deployment> {
            (*self.0.stub)
                .create_deployment(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [parent][crate::model::CreateDeploymentRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [deployment_id][crate::model::CreateDeploymentRequest::deployment_id].
        pub fn set_deployment_id<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.deployment_id = v.into();
            self
        }

        /// Sets the value of [deployment][crate::model::CreateDeploymentRequest::deployment].
        ///
        /// This is a **required** field for requests.
        pub fn set_deployment<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<crate::model::Deployment>,
        {
            self.0.request.deployment = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [deployment][crate::model::CreateDeploymentRequest::deployment].
        ///
        /// This is a **required** field for requests.
        pub fn set_or_clear_deployment<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<crate::model::Deployment>,
        {
            self.0.request.deployment = v.map(|x| x.into());
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for CreateDeployment {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::update_deployment][crate::client::AgentService::update_deployment] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::UpdateDeployment;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> UpdateDeployment {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct UpdateDeployment(RequestBuilder<crate::model::UpdateDeploymentRequest>);

    impl UpdateDeployment {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::UpdateDeploymentRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Deployment> {
            (*self.0.stub)
                .update_deployment(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [deployment][crate::model::UpdateDeploymentRequest::deployment].
        ///
        /// This is a **required** field for requests.
        pub fn set_deployment<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<crate::model::Deployment>,
        {
            self.0.request.deployment = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [deployment][crate::model::UpdateDeploymentRequest::deployment].
        ///
        /// This is a **required** field for requests.
        pub fn set_or_clear_deployment<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<crate::model::Deployment>,
        {
            self.0.request.deployment = v.map(|x| x.into());
            self
        }

        /// Sets the value of [update_mask][crate::model::UpdateDeploymentRequest::update_mask].
        pub fn set_update_mask<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<wkt::FieldMask>,
        {
            self.0.request.update_mask = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [update_mask][crate::model::UpdateDeploymentRequest::update_mask].
        pub fn set_or_clear_update_mask<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<wkt::FieldMask>,
        {
            self.0.request.update_mask = v.map(|x| x.into());
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for UpdateDeployment {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::delete_deployment][crate::client::AgentService::delete_deployment] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::DeleteDeployment;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> DeleteDeployment {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct DeleteDeployment(RequestBuilder<crate::model::DeleteDeploymentRequest>);

    impl DeleteDeployment {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::DeleteDeploymentRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<()> {
            (*self.0.stub)
                .delete_deployment(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::DeleteDeploymentRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [etag][crate::model::DeleteDeploymentRequest::etag].
        pub fn set_etag<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.etag = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for DeleteDeployment {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::list_toolsets][crate::client::AgentService::list_toolsets] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::ListToolsets;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_gax::paginator::ItemPaginator;
    ///
    /// let builder = prepare_request_builder();
    /// let mut items = builder.by_item();
    /// while let Some(result) = items.next().await {
    ///   let item = result?;
    /// }
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ListToolsets {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ListToolsets(RequestBuilder<crate::model::ListToolsetsRequest>);

    impl ListToolsets {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::ListToolsetsRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::ListToolsetsResponse> {
            (*self.0.stub)
                .list_toolsets(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Streams each page in the collection.
        pub fn by_page(
            self,
        ) -> impl google_cloud_gax::paginator::Paginator<crate::model::ListToolsetsResponse, crate::Error>
        {
            use std::clone::Clone;
            let token = self.0.request.page_token.clone();
            let execute = move |token: String| {
                let mut builder = self.clone();
                builder.0.request = builder.0.request.set_page_token(token);
                builder.send()
            };
            google_cloud_gax::paginator::internal::new_paginator(token, execute)
        }

        /// Streams each item in the collection.
        pub fn by_item(
            self,
        ) -> impl google_cloud_gax::paginator::ItemPaginator<
            crate::model::ListToolsetsResponse,
            crate::Error,
        > {
            use google_cloud_gax::paginator::Paginator;
            self.by_page().items()
        }

        /// Sets the value of [parent][crate::model::ListToolsetsRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [page_size][crate::model::ListToolsetsRequest::page_size].
        pub fn set_page_size<T: Into<i32>>(mut self, v: T) -> Self {
            self.0.request.page_size = v.into();
            self
        }

        /// Sets the value of [page_token][crate::model::ListToolsetsRequest::page_token].
        pub fn set_page_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.page_token = v.into();
            self
        }

        /// Sets the value of [filter][crate::model::ListToolsetsRequest::filter].
        pub fn set_filter<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.filter = v.into();
            self
        }

        /// Sets the value of [order_by][crate::model::ListToolsetsRequest::order_by].
        pub fn set_order_by<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.order_by = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ListToolsets {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::get_toolset][crate::client::AgentService::get_toolset] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::GetToolset;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GetToolset {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GetToolset(RequestBuilder<crate::model::GetToolsetRequest>);

    impl GetToolset {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::GetToolsetRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Toolset> {
            (*self.0.stub)
                .get_toolset(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::GetToolsetRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GetToolset {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::create_toolset][crate::client::AgentService::create_toolset] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::CreateToolset;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> CreateToolset {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct CreateToolset(RequestBuilder<crate::model::CreateToolsetRequest>);

    impl CreateToolset {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::CreateToolsetRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Toolset> {
            (*self.0.stub)
                .create_toolset(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [parent][crate::model::CreateToolsetRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [toolset_id][crate::model::CreateToolsetRequest::toolset_id].
        pub fn set_toolset_id<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.toolset_id = v.into();
            self
        }

        /// Sets the value of [toolset][crate::model::CreateToolsetRequest::toolset].
        ///
        /// This is a **required** field for requests.
        pub fn set_toolset<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<crate::model::Toolset>,
        {
            self.0.request.toolset = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [toolset][crate::model::CreateToolsetRequest::toolset].
        ///
        /// This is a **required** field for requests.
        pub fn set_or_clear_toolset<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<crate::model::Toolset>,
        {
            self.0.request.toolset = v.map(|x| x.into());
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for CreateToolset {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::update_toolset][crate::client::AgentService::update_toolset] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::UpdateToolset;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> UpdateToolset {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct UpdateToolset(RequestBuilder<crate::model::UpdateToolsetRequest>);

    impl UpdateToolset {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::UpdateToolsetRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Toolset> {
            (*self.0.stub)
                .update_toolset(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [toolset][crate::model::UpdateToolsetRequest::toolset].
        ///
        /// This is a **required** field for requests.
        pub fn set_toolset<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<crate::model::Toolset>,
        {
            self.0.request.toolset = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [toolset][crate::model::UpdateToolsetRequest::toolset].
        ///
        /// This is a **required** field for requests.
        pub fn set_or_clear_toolset<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<crate::model::Toolset>,
        {
            self.0.request.toolset = v.map(|x| x.into());
            self
        }

        /// Sets the value of [update_mask][crate::model::UpdateToolsetRequest::update_mask].
        pub fn set_update_mask<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<wkt::FieldMask>,
        {
            self.0.request.update_mask = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [update_mask][crate::model::UpdateToolsetRequest::update_mask].
        pub fn set_or_clear_update_mask<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<wkt::FieldMask>,
        {
            self.0.request.update_mask = v.map(|x| x.into());
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for UpdateToolset {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::delete_toolset][crate::client::AgentService::delete_toolset] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::DeleteToolset;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> DeleteToolset {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct DeleteToolset(RequestBuilder<crate::model::DeleteToolsetRequest>);

    impl DeleteToolset {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::DeleteToolsetRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<()> {
            (*self.0.stub)
                .delete_toolset(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::DeleteToolsetRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [force][crate::model::DeleteToolsetRequest::force].
        pub fn set_force<T: Into<bool>>(mut self, v: T) -> Self {
            self.0.request.force = v.into();
            self
        }

        /// Sets the value of [etag][crate::model::DeleteToolsetRequest::etag].
        pub fn set_etag<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.etag = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for DeleteToolset {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::list_app_versions][crate::client::AgentService::list_app_versions] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::ListAppVersions;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_gax::paginator::ItemPaginator;
    ///
    /// let builder = prepare_request_builder();
    /// let mut items = builder.by_item();
    /// while let Some(result) = items.next().await {
    ///   let item = result?;
    /// }
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ListAppVersions {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ListAppVersions(RequestBuilder<crate::model::ListAppVersionsRequest>);

    impl ListAppVersions {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::ListAppVersionsRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::ListAppVersionsResponse> {
            (*self.0.stub)
                .list_app_versions(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Streams each page in the collection.
        pub fn by_page(
            self,
        ) -> impl google_cloud_gax::paginator::Paginator<
            crate::model::ListAppVersionsResponse,
            crate::Error,
        > {
            use std::clone::Clone;
            let token = self.0.request.page_token.clone();
            let execute = move |token: String| {
                let mut builder = self.clone();
                builder.0.request = builder.0.request.set_page_token(token);
                builder.send()
            };
            google_cloud_gax::paginator::internal::new_paginator(token, execute)
        }

        /// Streams each item in the collection.
        pub fn by_item(
            self,
        ) -> impl google_cloud_gax::paginator::ItemPaginator<
            crate::model::ListAppVersionsResponse,
            crate::Error,
        > {
            use google_cloud_gax::paginator::Paginator;
            self.by_page().items()
        }

        /// Sets the value of [parent][crate::model::ListAppVersionsRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [page_size][crate::model::ListAppVersionsRequest::page_size].
        pub fn set_page_size<T: Into<i32>>(mut self, v: T) -> Self {
            self.0.request.page_size = v.into();
            self
        }

        /// Sets the value of [page_token][crate::model::ListAppVersionsRequest::page_token].
        pub fn set_page_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.page_token = v.into();
            self
        }

        /// Sets the value of [filter][crate::model::ListAppVersionsRequest::filter].
        pub fn set_filter<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.filter = v.into();
            self
        }

        /// Sets the value of [order_by][crate::model::ListAppVersionsRequest::order_by].
        pub fn set_order_by<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.order_by = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ListAppVersions {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::get_app_version][crate::client::AgentService::get_app_version] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::GetAppVersion;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GetAppVersion {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GetAppVersion(RequestBuilder<crate::model::GetAppVersionRequest>);

    impl GetAppVersion {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::GetAppVersionRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::AppVersion> {
            (*self.0.stub)
                .get_app_version(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::GetAppVersionRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GetAppVersion {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::create_app_version][crate::client::AgentService::create_app_version] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::CreateAppVersion;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> CreateAppVersion {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct CreateAppVersion(RequestBuilder<crate::model::CreateAppVersionRequest>);

    impl CreateAppVersion {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::CreateAppVersionRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::AppVersion> {
            (*self.0.stub)
                .create_app_version(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [parent][crate::model::CreateAppVersionRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [app_version_id][crate::model::CreateAppVersionRequest::app_version_id].
        pub fn set_app_version_id<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.app_version_id = v.into();
            self
        }

        /// Sets the value of [app_version][crate::model::CreateAppVersionRequest::app_version].
        ///
        /// This is a **required** field for requests.
        pub fn set_app_version<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<crate::model::AppVersion>,
        {
            self.0.request.app_version = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [app_version][crate::model::CreateAppVersionRequest::app_version].
        ///
        /// This is a **required** field for requests.
        pub fn set_or_clear_app_version<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<crate::model::AppVersion>,
        {
            self.0.request.app_version = v.map(|x| x.into());
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for CreateAppVersion {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::delete_app_version][crate::client::AgentService::delete_app_version] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::DeleteAppVersion;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> DeleteAppVersion {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct DeleteAppVersion(RequestBuilder<crate::model::DeleteAppVersionRequest>);

    impl DeleteAppVersion {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::DeleteAppVersionRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<()> {
            (*self.0.stub)
                .delete_app_version(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::DeleteAppVersionRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [etag][crate::model::DeleteAppVersionRequest::etag].
        pub fn set_etag<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.etag = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for DeleteAppVersion {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::restore_app_version][crate::client::AgentService::restore_app_version] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::RestoreAppVersion;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_lro::Poller;
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.poller().until_done().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> RestoreAppVersion {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct RestoreAppVersion(RequestBuilder<crate::model::RestoreAppVersionRequest>);

    impl RestoreAppVersion {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::RestoreAppVersionRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        ///
        /// # Long running operations
        ///
        /// This starts, but does not poll, a longrunning operation. More information
        /// on [restore_app_version][crate::client::AgentService::restore_app_version].
        pub async fn send(self) -> Result<google_cloud_longrunning::model::Operation> {
            (*self.0.stub)
                .restore_app_version(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Creates a [Poller][google_cloud_lro::Poller] to work with `restore_app_version`.
        pub fn poller(
            self,
        ) -> impl google_cloud_lro::Poller<
            crate::model::RestoreAppVersionResponse,
            crate::model::OperationMetadata,
        > {
            type Operation = google_cloud_lro::internal::Operation<
                crate::model::RestoreAppVersionResponse,
                crate::model::OperationMetadata,
            >;
            let polling_error_policy = self.0.stub.get_polling_error_policy(&self.0.options);
            let polling_backoff_policy = self.0.stub.get_polling_backoff_policy(&self.0.options);
            let mut poller_options = self.0.stub.get_poller_options(&self.0.options);
            if let Some(ref mut details) = poller_options.tracing {
                details.method_name =
                    "google_cloud_ces_v1::client::AgentService::restore_app_version::until_done";
            }

            let stub = self.0.stub.clone();
            let mut options = self.0.options.clone();
            options.set_retry_policy(google_cloud_gax::retry_policy::NeverRetry);
            let query = move |name| {
                let stub = stub.clone();
                let options = options.clone();
                async {
                    let op = GetOperation::new(stub)
                        .set_name(name)
                        .with_options(options)
                        .send()
                        .await?;
                    Ok(Operation::new(op))
                }
            };

            let start = move || async {
                let op = self.send().await?;
                Ok(Operation::new(op))
            };

            use google_cloud_lro::internal::PollerExt;
            {
                google_cloud_lro::internal::new_poller(
                    polling_error_policy,
                    polling_backoff_policy,
                    start,
                    query,
                )
            }
            .with_options(poller_options)
        }

        /// Sets the value of [name][crate::model::RestoreAppVersionRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for RestoreAppVersion {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::list_changelogs][crate::client::AgentService::list_changelogs] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::ListChangelogs;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_gax::paginator::ItemPaginator;
    ///
    /// let builder = prepare_request_builder();
    /// let mut items = builder.by_item();
    /// while let Some(result) = items.next().await {
    ///   let item = result?;
    /// }
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ListChangelogs {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ListChangelogs(RequestBuilder<crate::model::ListChangelogsRequest>);

    impl ListChangelogs {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::ListChangelogsRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::ListChangelogsResponse> {
            (*self.0.stub)
                .list_changelogs(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Streams each page in the collection.
        pub fn by_page(
            self,
        ) -> impl google_cloud_gax::paginator::Paginator<
            crate::model::ListChangelogsResponse,
            crate::Error,
        > {
            use std::clone::Clone;
            let token = self.0.request.page_token.clone();
            let execute = move |token: String| {
                let mut builder = self.clone();
                builder.0.request = builder.0.request.set_page_token(token);
                builder.send()
            };
            google_cloud_gax::paginator::internal::new_paginator(token, execute)
        }

        /// Streams each item in the collection.
        pub fn by_item(
            self,
        ) -> impl google_cloud_gax::paginator::ItemPaginator<
            crate::model::ListChangelogsResponse,
            crate::Error,
        > {
            use google_cloud_gax::paginator::Paginator;
            self.by_page().items()
        }

        /// Sets the value of [parent][crate::model::ListChangelogsRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [page_size][crate::model::ListChangelogsRequest::page_size].
        pub fn set_page_size<T: Into<i32>>(mut self, v: T) -> Self {
            self.0.request.page_size = v.into();
            self
        }

        /// Sets the value of [page_token][crate::model::ListChangelogsRequest::page_token].
        pub fn set_page_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.page_token = v.into();
            self
        }

        /// Sets the value of [filter][crate::model::ListChangelogsRequest::filter].
        pub fn set_filter<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.filter = v.into();
            self
        }

        /// Sets the value of [order_by][crate::model::ListChangelogsRequest::order_by].
        pub fn set_order_by<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.order_by = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ListChangelogs {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::get_changelog][crate::client::AgentService::get_changelog] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::GetChangelog;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GetChangelog {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GetChangelog(RequestBuilder<crate::model::GetChangelogRequest>);

    impl GetChangelog {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::GetChangelogRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::Changelog> {
            (*self.0.stub)
                .get_changelog(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::GetChangelogRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GetChangelog {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::list_locations][crate::client::AgentService::list_locations] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::ListLocations;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_gax::paginator::ItemPaginator;
    ///
    /// let builder = prepare_request_builder();
    /// let mut items = builder.by_item();
    /// while let Some(result) = items.next().await {
    ///   let item = result?;
    /// }
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ListLocations {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ListLocations(RequestBuilder<google_cloud_location::model::ListLocationsRequest>);

    impl ListLocations {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_location::model::ListLocationsRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<google_cloud_location::model::ListLocationsResponse> {
            (*self.0.stub)
                .list_locations(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Streams each page in the collection.
        pub fn by_page(
            self,
        ) -> impl google_cloud_gax::paginator::Paginator<
            google_cloud_location::model::ListLocationsResponse,
            crate::Error,
        > {
            use std::clone::Clone;
            let token = self.0.request.page_token.clone();
            let execute = move |token: String| {
                let mut builder = self.clone();
                builder.0.request = builder.0.request.set_page_token(token);
                builder.send()
            };
            google_cloud_gax::paginator::internal::new_paginator(token, execute)
        }

        /// Streams each item in the collection.
        pub fn by_item(
            self,
        ) -> impl google_cloud_gax::paginator::ItemPaginator<
            google_cloud_location::model::ListLocationsResponse,
            crate::Error,
        > {
            use google_cloud_gax::paginator::Paginator;
            self.by_page().items()
        }

        /// Sets the value of [name][google_cloud_location::model::ListLocationsRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [filter][google_cloud_location::model::ListLocationsRequest::filter].
        pub fn set_filter<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.filter = v.into();
            self
        }

        /// Sets the value of [page_size][google_cloud_location::model::ListLocationsRequest::page_size].
        pub fn set_page_size<T: Into<i32>>(mut self, v: T) -> Self {
            self.0.request.page_size = v.into();
            self
        }

        /// Sets the value of [page_token][google_cloud_location::model::ListLocationsRequest::page_token].
        pub fn set_page_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.page_token = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ListLocations {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::get_location][crate::client::AgentService::get_location] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::GetLocation;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GetLocation {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GetLocation(RequestBuilder<google_cloud_location::model::GetLocationRequest>);

    impl GetLocation {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_location::model::GetLocationRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<google_cloud_location::model::Location> {
            (*self.0.stub)
                .get_location(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][google_cloud_location::model::GetLocationRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GetLocation {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::list_operations][crate::client::AgentService::list_operations] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::ListOperations;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_gax::paginator::ItemPaginator;
    ///
    /// let builder = prepare_request_builder();
    /// let mut items = builder.by_item();
    /// while let Some(result) = items.next().await {
    ///   let item = result?;
    /// }
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ListOperations {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ListOperations(
        RequestBuilder<google_cloud_longrunning::model::ListOperationsRequest>,
    );

    impl ListOperations {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_longrunning::model::ListOperationsRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<google_cloud_longrunning::model::ListOperationsResponse> {
            (*self.0.stub)
                .list_operations(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Streams each page in the collection.
        pub fn by_page(
            self,
        ) -> impl google_cloud_gax::paginator::Paginator<
            google_cloud_longrunning::model::ListOperationsResponse,
            crate::Error,
        > {
            use std::clone::Clone;
            let token = self.0.request.page_token.clone();
            let execute = move |token: String| {
                let mut builder = self.clone();
                builder.0.request = builder.0.request.set_page_token(token);
                builder.send()
            };
            google_cloud_gax::paginator::internal::new_paginator(token, execute)
        }

        /// Streams each item in the collection.
        pub fn by_item(
            self,
        ) -> impl google_cloud_gax::paginator::ItemPaginator<
            google_cloud_longrunning::model::ListOperationsResponse,
            crate::Error,
        > {
            use google_cloud_gax::paginator::Paginator;
            self.by_page().items()
        }

        /// Sets the value of [name][google_cloud_longrunning::model::ListOperationsRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [filter][google_cloud_longrunning::model::ListOperationsRequest::filter].
        pub fn set_filter<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.filter = v.into();
            self
        }

        /// Sets the value of [page_size][google_cloud_longrunning::model::ListOperationsRequest::page_size].
        pub fn set_page_size<T: Into<i32>>(mut self, v: T) -> Self {
            self.0.request.page_size = v.into();
            self
        }

        /// Sets the value of [page_token][google_cloud_longrunning::model::ListOperationsRequest::page_token].
        pub fn set_page_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.page_token = v.into();
            self
        }

        /// Sets the value of [return_partial_success][google_cloud_longrunning::model::ListOperationsRequest::return_partial_success].
        pub fn set_return_partial_success<T: Into<bool>>(mut self, v: T) -> Self {
            self.0.request.return_partial_success = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ListOperations {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::get_operation][crate::client::AgentService::get_operation] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::GetOperation;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GetOperation {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GetOperation(RequestBuilder<google_cloud_longrunning::model::GetOperationRequest>);

    impl GetOperation {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_longrunning::model::GetOperationRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<google_cloud_longrunning::model::Operation> {
            (*self.0.stub)
                .get_operation(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][google_cloud_longrunning::model::GetOperationRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GetOperation {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::delete_operation][crate::client::AgentService::delete_operation] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::DeleteOperation;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> DeleteOperation {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct DeleteOperation(
        RequestBuilder<google_cloud_longrunning::model::DeleteOperationRequest>,
    );

    impl DeleteOperation {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_longrunning::model::DeleteOperationRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<()> {
            (*self.0.stub)
                .delete_operation(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][google_cloud_longrunning::model::DeleteOperationRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for DeleteOperation {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [AgentService::cancel_operation][crate::client::AgentService::cancel_operation] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::agent_service::CancelOperation;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> CancelOperation {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct CancelOperation(
        RequestBuilder<google_cloud_longrunning::model::CancelOperationRequest>,
    );

    impl CancelOperation {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::AgentService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_longrunning::model::CancelOperationRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<()> {
            (*self.0.stub)
                .cancel_operation(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][google_cloud_longrunning::model::CancelOperationRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for CancelOperation {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }
}

/// Request and client builders for [SessionService][crate::client::SessionService].
pub mod session_service {
    use crate::Result;

    /// A builder for [SessionService][crate::client::SessionService].
    ///
    /// ```
    /// # async fn sample() -> google_cloud_gax::client_builder::Result<()> {
    /// # use google_cloud_ces_v1::*;
    /// # use builder::session_service::ClientBuilder;
    /// # use client::SessionService;
    /// let builder : ClientBuilder = SessionService::builder();
    /// let client = builder
    ///     .with_endpoint("https://ces.googleapis.com")
    ///     .build().await?;
    /// # Ok(()) }
    /// ```
    pub type ClientBuilder = crate::ClientBuilder<client::Factory, gaxi::options::Credentials>;

    pub(crate) mod client {
        use super::super::super::client::SessionService;
        pub struct Factory;
        impl crate::ClientFactory for Factory {
            type Client = SessionService;
            type Credentials = gaxi::options::Credentials;
            async fn build(
                self,
                config: gaxi::options::ClientConfig,
            ) -> crate::ClientBuilderResult<Self::Client> {
                Self::Client::new(config).await
            }
        }
    }

    /// Common implementation for [crate::client::SessionService] request builders.
    #[derive(Clone, Debug)]
    pub(crate) struct RequestBuilder<R: std::default::Default> {
        stub: std::sync::Arc<dyn super::super::stub::dynamic::SessionService>,
        request: R,
        options: crate::RequestOptions,
    }

    impl<R> RequestBuilder<R>
    where
        R: std::default::Default,
    {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::SessionService>,
        ) -> Self {
            Self {
                stub,
                request: R::default(),
                options: crate::RequestOptions::default(),
            }
        }
    }

    /// The request builder for [SessionService::run_session][crate::client::SessionService::run_session] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::session_service::RunSession;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> RunSession {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct RunSession(RequestBuilder<crate::model::RunSessionRequest>);

    impl RunSession {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::SessionService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::RunSessionRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::RunSessionResponse> {
            (*self.0.stub)
                .run_session(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [config][crate::model::RunSessionRequest::config].
        ///
        /// This is a **required** field for requests.
        pub fn set_config<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<crate::model::SessionConfig>,
        {
            self.0.request.config = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [config][crate::model::RunSessionRequest::config].
        ///
        /// This is a **required** field for requests.
        pub fn set_or_clear_config<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<crate::model::SessionConfig>,
        {
            self.0.request.config = v.map(|x| x.into());
            self
        }

        /// Sets the value of [inputs][crate::model::RunSessionRequest::inputs].
        ///
        /// This is a **required** field for requests.
        pub fn set_inputs<T, V>(mut self, v: T) -> Self
        where
            T: std::iter::IntoIterator<Item = V>,
            V: std::convert::Into<crate::model::SessionInput>,
        {
            use std::iter::Iterator;
            self.0.request.inputs = v.into_iter().map(|i| i.into()).collect();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for RunSession {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [SessionService::list_locations][crate::client::SessionService::list_locations] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::session_service::ListLocations;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_gax::paginator::ItemPaginator;
    ///
    /// let builder = prepare_request_builder();
    /// let mut items = builder.by_item();
    /// while let Some(result) = items.next().await {
    ///   let item = result?;
    /// }
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ListLocations {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ListLocations(RequestBuilder<google_cloud_location::model::ListLocationsRequest>);

    impl ListLocations {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::SessionService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_location::model::ListLocationsRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<google_cloud_location::model::ListLocationsResponse> {
            (*self.0.stub)
                .list_locations(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Streams each page in the collection.
        pub fn by_page(
            self,
        ) -> impl google_cloud_gax::paginator::Paginator<
            google_cloud_location::model::ListLocationsResponse,
            crate::Error,
        > {
            use std::clone::Clone;
            let token = self.0.request.page_token.clone();
            let execute = move |token: String| {
                let mut builder = self.clone();
                builder.0.request = builder.0.request.set_page_token(token);
                builder.send()
            };
            google_cloud_gax::paginator::internal::new_paginator(token, execute)
        }

        /// Streams each item in the collection.
        pub fn by_item(
            self,
        ) -> impl google_cloud_gax::paginator::ItemPaginator<
            google_cloud_location::model::ListLocationsResponse,
            crate::Error,
        > {
            use google_cloud_gax::paginator::Paginator;
            self.by_page().items()
        }

        /// Sets the value of [name][google_cloud_location::model::ListLocationsRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [filter][google_cloud_location::model::ListLocationsRequest::filter].
        pub fn set_filter<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.filter = v.into();
            self
        }

        /// Sets the value of [page_size][google_cloud_location::model::ListLocationsRequest::page_size].
        pub fn set_page_size<T: Into<i32>>(mut self, v: T) -> Self {
            self.0.request.page_size = v.into();
            self
        }

        /// Sets the value of [page_token][google_cloud_location::model::ListLocationsRequest::page_token].
        pub fn set_page_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.page_token = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ListLocations {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [SessionService::get_location][crate::client::SessionService::get_location] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::session_service::GetLocation;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GetLocation {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GetLocation(RequestBuilder<google_cloud_location::model::GetLocationRequest>);

    impl GetLocation {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::SessionService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_location::model::GetLocationRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<google_cloud_location::model::Location> {
            (*self.0.stub)
                .get_location(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][google_cloud_location::model::GetLocationRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GetLocation {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [SessionService::list_operations][crate::client::SessionService::list_operations] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::session_service::ListOperations;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_gax::paginator::ItemPaginator;
    ///
    /// let builder = prepare_request_builder();
    /// let mut items = builder.by_item();
    /// while let Some(result) = items.next().await {
    ///   let item = result?;
    /// }
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ListOperations {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ListOperations(
        RequestBuilder<google_cloud_longrunning::model::ListOperationsRequest>,
    );

    impl ListOperations {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::SessionService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_longrunning::model::ListOperationsRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<google_cloud_longrunning::model::ListOperationsResponse> {
            (*self.0.stub)
                .list_operations(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Streams each page in the collection.
        pub fn by_page(
            self,
        ) -> impl google_cloud_gax::paginator::Paginator<
            google_cloud_longrunning::model::ListOperationsResponse,
            crate::Error,
        > {
            use std::clone::Clone;
            let token = self.0.request.page_token.clone();
            let execute = move |token: String| {
                let mut builder = self.clone();
                builder.0.request = builder.0.request.set_page_token(token);
                builder.send()
            };
            google_cloud_gax::paginator::internal::new_paginator(token, execute)
        }

        /// Streams each item in the collection.
        pub fn by_item(
            self,
        ) -> impl google_cloud_gax::paginator::ItemPaginator<
            google_cloud_longrunning::model::ListOperationsResponse,
            crate::Error,
        > {
            use google_cloud_gax::paginator::Paginator;
            self.by_page().items()
        }

        /// Sets the value of [name][google_cloud_longrunning::model::ListOperationsRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [filter][google_cloud_longrunning::model::ListOperationsRequest::filter].
        pub fn set_filter<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.filter = v.into();
            self
        }

        /// Sets the value of [page_size][google_cloud_longrunning::model::ListOperationsRequest::page_size].
        pub fn set_page_size<T: Into<i32>>(mut self, v: T) -> Self {
            self.0.request.page_size = v.into();
            self
        }

        /// Sets the value of [page_token][google_cloud_longrunning::model::ListOperationsRequest::page_token].
        pub fn set_page_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.page_token = v.into();
            self
        }

        /// Sets the value of [return_partial_success][google_cloud_longrunning::model::ListOperationsRequest::return_partial_success].
        pub fn set_return_partial_success<T: Into<bool>>(mut self, v: T) -> Self {
            self.0.request.return_partial_success = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ListOperations {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [SessionService::get_operation][crate::client::SessionService::get_operation] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::session_service::GetOperation;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GetOperation {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GetOperation(RequestBuilder<google_cloud_longrunning::model::GetOperationRequest>);

    impl GetOperation {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::SessionService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_longrunning::model::GetOperationRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<google_cloud_longrunning::model::Operation> {
            (*self.0.stub)
                .get_operation(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][google_cloud_longrunning::model::GetOperationRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GetOperation {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [SessionService::delete_operation][crate::client::SessionService::delete_operation] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::session_service::DeleteOperation;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> DeleteOperation {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct DeleteOperation(
        RequestBuilder<google_cloud_longrunning::model::DeleteOperationRequest>,
    );

    impl DeleteOperation {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::SessionService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_longrunning::model::DeleteOperationRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<()> {
            (*self.0.stub)
                .delete_operation(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][google_cloud_longrunning::model::DeleteOperationRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for DeleteOperation {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [SessionService::cancel_operation][crate::client::SessionService::cancel_operation] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::session_service::CancelOperation;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> CancelOperation {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct CancelOperation(
        RequestBuilder<google_cloud_longrunning::model::CancelOperationRequest>,
    );

    impl CancelOperation {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::SessionService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_longrunning::model::CancelOperationRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<()> {
            (*self.0.stub)
                .cancel_operation(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][google_cloud_longrunning::model::CancelOperationRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for CancelOperation {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }
}

/// Request and client builders for [ToolService][crate::client::ToolService].
pub mod tool_service {
    use crate::Result;

    /// A builder for [ToolService][crate::client::ToolService].
    ///
    /// ```
    /// # async fn sample() -> google_cloud_gax::client_builder::Result<()> {
    /// # use google_cloud_ces_v1::*;
    /// # use builder::tool_service::ClientBuilder;
    /// # use client::ToolService;
    /// let builder : ClientBuilder = ToolService::builder();
    /// let client = builder
    ///     .with_endpoint("https://ces.googleapis.com")
    ///     .build().await?;
    /// # Ok(()) }
    /// ```
    pub type ClientBuilder = crate::ClientBuilder<client::Factory, gaxi::options::Credentials>;

    pub(crate) mod client {
        use super::super::super::client::ToolService;
        pub struct Factory;
        impl crate::ClientFactory for Factory {
            type Client = ToolService;
            type Credentials = gaxi::options::Credentials;
            async fn build(
                self,
                config: gaxi::options::ClientConfig,
            ) -> crate::ClientBuilderResult<Self::Client> {
                Self::Client::new(config).await
            }
        }
    }

    /// Common implementation for [crate::client::ToolService] request builders.
    #[derive(Clone, Debug)]
    pub(crate) struct RequestBuilder<R: std::default::Default> {
        stub: std::sync::Arc<dyn super::super::stub::dynamic::ToolService>,
        request: R,
        options: crate::RequestOptions,
    }

    impl<R> RequestBuilder<R>
    where
        R: std::default::Default,
    {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::ToolService>,
        ) -> Self {
            Self {
                stub,
                request: R::default(),
                options: crate::RequestOptions::default(),
            }
        }
    }

    /// The request builder for [ToolService::execute_tool][crate::client::ToolService::execute_tool] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::tool_service::ExecuteTool;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ExecuteTool {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ExecuteTool(RequestBuilder<crate::model::ExecuteToolRequest>);

    impl ExecuteTool {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::ToolService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::ExecuteToolRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::ExecuteToolResponse> {
            (*self.0.stub)
                .execute_tool(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [parent][crate::model::ExecuteToolRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [args][crate::model::ExecuteToolRequest::args].
        pub fn set_args<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<wkt::Struct>,
        {
            self.0.request.args = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [args][crate::model::ExecuteToolRequest::args].
        pub fn set_or_clear_args<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<wkt::Struct>,
        {
            self.0.request.args = v.map(|x| x.into());
            self
        }

        /// Sets the value of [mock_config][crate::model::ExecuteToolRequest::mock_config].
        pub fn set_mock_config<T>(mut self, v: T) -> Self
        where
            T: std::convert::Into<crate::model::MockConfig>,
        {
            self.0.request.mock_config = std::option::Option::Some(v.into());
            self
        }

        /// Sets or clears the value of [mock_config][crate::model::ExecuteToolRequest::mock_config].
        pub fn set_or_clear_mock_config<T>(mut self, v: std::option::Option<T>) -> Self
        where
            T: std::convert::Into<crate::model::MockConfig>,
        {
            self.0.request.mock_config = v.map(|x| x.into());
            self
        }

        /// Sets the value of [tool_identifier][crate::model::ExecuteToolRequest::tool_identifier].
        ///
        /// Note that all the setters affecting `tool_identifier` are
        /// mutually exclusive.
        pub fn set_tool_identifier<
            T: Into<Option<crate::model::execute_tool_request::ToolIdentifier>>,
        >(
            mut self,
            v: T,
        ) -> Self {
            self.0.request.tool_identifier = v.into();
            self
        }

        /// Sets the value of [tool_identifier][crate::model::ExecuteToolRequest::tool_identifier]
        /// to hold a `Tool`.
        ///
        /// Note that all the setters affecting `tool_identifier` are
        /// mutually exclusive.
        pub fn set_tool<T: std::convert::Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request = self.0.request.set_tool(v);
            self
        }

        /// Sets the value of [tool_identifier][crate::model::ExecuteToolRequest::tool_identifier]
        /// to hold a `ToolsetTool`.
        ///
        /// Note that all the setters affecting `tool_identifier` are
        /// mutually exclusive.
        pub fn set_toolset_tool<
            T: std::convert::Into<std::boxed::Box<crate::model::ToolsetTool>>,
        >(
            mut self,
            v: T,
        ) -> Self {
            self.0.request = self.0.request.set_toolset_tool(v);
            self
        }

        /// Sets the value of [tool_execution_context][crate::model::ExecuteToolRequest::tool_execution_context].
        ///
        /// Note that all the setters affecting `tool_execution_context` are
        /// mutually exclusive.
        pub fn set_tool_execution_context<
            T: Into<Option<crate::model::execute_tool_request::ToolExecutionContext>>,
        >(
            mut self,
            v: T,
        ) -> Self {
            self.0.request.tool_execution_context = v.into();
            self
        }

        /// Sets the value of [tool_execution_context][crate::model::ExecuteToolRequest::tool_execution_context]
        /// to hold a `Variables`.
        ///
        /// Note that all the setters affecting `tool_execution_context` are
        /// mutually exclusive.
        pub fn set_variables<T: std::convert::Into<std::boxed::Box<wkt::Struct>>>(
            mut self,
            v: T,
        ) -> Self {
            self.0.request = self.0.request.set_variables(v);
            self
        }

        /// Sets the value of [tool_execution_context][crate::model::ExecuteToolRequest::tool_execution_context]
        /// to hold a `Context`.
        ///
        /// Note that all the setters affecting `tool_execution_context` are
        /// mutually exclusive.
        pub fn set_context<T: std::convert::Into<std::boxed::Box<wkt::Struct>>>(
            mut self,
            v: T,
        ) -> Self {
            self.0.request = self.0.request.set_context(v);
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ExecuteTool {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [ToolService::retrieve_tool_schema][crate::client::ToolService::retrieve_tool_schema] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::tool_service::RetrieveToolSchema;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> RetrieveToolSchema {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct RetrieveToolSchema(RequestBuilder<crate::model::RetrieveToolSchemaRequest>);

    impl RetrieveToolSchema {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::ToolService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::RetrieveToolSchemaRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::RetrieveToolSchemaResponse> {
            (*self.0.stub)
                .retrieve_tool_schema(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [parent][crate::model::RetrieveToolSchemaRequest::parent].
        ///
        /// This is a **required** field for requests.
        pub fn set_parent<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.parent = v.into();
            self
        }

        /// Sets the value of [tool_identifier][crate::model::RetrieveToolSchemaRequest::tool_identifier].
        ///
        /// Note that all the setters affecting `tool_identifier` are
        /// mutually exclusive.
        pub fn set_tool_identifier<
            T: Into<Option<crate::model::retrieve_tool_schema_request::ToolIdentifier>>,
        >(
            mut self,
            v: T,
        ) -> Self {
            self.0.request.tool_identifier = v.into();
            self
        }

        /// Sets the value of [tool_identifier][crate::model::RetrieveToolSchemaRequest::tool_identifier]
        /// to hold a `Tool`.
        ///
        /// Note that all the setters affecting `tool_identifier` are
        /// mutually exclusive.
        pub fn set_tool<T: std::convert::Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request = self.0.request.set_tool(v);
            self
        }

        /// Sets the value of [tool_identifier][crate::model::RetrieveToolSchemaRequest::tool_identifier]
        /// to hold a `ToolsetTool`.
        ///
        /// Note that all the setters affecting `tool_identifier` are
        /// mutually exclusive.
        pub fn set_toolset_tool<
            T: std::convert::Into<std::boxed::Box<crate::model::ToolsetTool>>,
        >(
            mut self,
            v: T,
        ) -> Self {
            self.0.request = self.0.request.set_toolset_tool(v);
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for RetrieveToolSchema {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [ToolService::retrieve_tools][crate::client::ToolService::retrieve_tools] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::tool_service::RetrieveTools;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> RetrieveTools {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct RetrieveTools(RequestBuilder<crate::model::RetrieveToolsRequest>);

    impl RetrieveTools {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::ToolService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::RetrieveToolsRequest>>(mut self, v: V) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::RetrieveToolsResponse> {
            (*self.0.stub)
                .retrieve_tools(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [toolset][crate::model::RetrieveToolsRequest::toolset].
        ///
        /// This is a **required** field for requests.
        pub fn set_toolset<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.toolset = v.into();
            self
        }

        /// Sets the value of [tool_ids][crate::model::RetrieveToolsRequest::tool_ids].
        pub fn set_tool_ids<T, V>(mut self, v: T) -> Self
        where
            T: std::iter::IntoIterator<Item = V>,
            V: std::convert::Into<std::string::String>,
        {
            use std::iter::Iterator;
            self.0.request.tool_ids = v.into_iter().map(|i| i.into()).collect();
            self
        }

        /// Sets the value of [bypass_persistence_config][crate::model::RetrieveToolsRequest::bypass_persistence_config].
        pub fn set_bypass_persistence_config<T: Into<bool>>(mut self, v: T) -> Self {
            self.0.request.bypass_persistence_config = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for RetrieveTools {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [ToolService::list_locations][crate::client::ToolService::list_locations] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::tool_service::ListLocations;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_gax::paginator::ItemPaginator;
    ///
    /// let builder = prepare_request_builder();
    /// let mut items = builder.by_item();
    /// while let Some(result) = items.next().await {
    ///   let item = result?;
    /// }
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ListLocations {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ListLocations(RequestBuilder<google_cloud_location::model::ListLocationsRequest>);

    impl ListLocations {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::ToolService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_location::model::ListLocationsRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<google_cloud_location::model::ListLocationsResponse> {
            (*self.0.stub)
                .list_locations(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Streams each page in the collection.
        pub fn by_page(
            self,
        ) -> impl google_cloud_gax::paginator::Paginator<
            google_cloud_location::model::ListLocationsResponse,
            crate::Error,
        > {
            use std::clone::Clone;
            let token = self.0.request.page_token.clone();
            let execute = move |token: String| {
                let mut builder = self.clone();
                builder.0.request = builder.0.request.set_page_token(token);
                builder.send()
            };
            google_cloud_gax::paginator::internal::new_paginator(token, execute)
        }

        /// Streams each item in the collection.
        pub fn by_item(
            self,
        ) -> impl google_cloud_gax::paginator::ItemPaginator<
            google_cloud_location::model::ListLocationsResponse,
            crate::Error,
        > {
            use google_cloud_gax::paginator::Paginator;
            self.by_page().items()
        }

        /// Sets the value of [name][google_cloud_location::model::ListLocationsRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [filter][google_cloud_location::model::ListLocationsRequest::filter].
        pub fn set_filter<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.filter = v.into();
            self
        }

        /// Sets the value of [page_size][google_cloud_location::model::ListLocationsRequest::page_size].
        pub fn set_page_size<T: Into<i32>>(mut self, v: T) -> Self {
            self.0.request.page_size = v.into();
            self
        }

        /// Sets the value of [page_token][google_cloud_location::model::ListLocationsRequest::page_token].
        pub fn set_page_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.page_token = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ListLocations {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [ToolService::get_location][crate::client::ToolService::get_location] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::tool_service::GetLocation;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GetLocation {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GetLocation(RequestBuilder<google_cloud_location::model::GetLocationRequest>);

    impl GetLocation {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::ToolService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_location::model::GetLocationRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<google_cloud_location::model::Location> {
            (*self.0.stub)
                .get_location(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][google_cloud_location::model::GetLocationRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GetLocation {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [ToolService::list_operations][crate::client::ToolService::list_operations] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::tool_service::ListOperations;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_gax::paginator::ItemPaginator;
    ///
    /// let builder = prepare_request_builder();
    /// let mut items = builder.by_item();
    /// while let Some(result) = items.next().await {
    ///   let item = result?;
    /// }
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ListOperations {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ListOperations(
        RequestBuilder<google_cloud_longrunning::model::ListOperationsRequest>,
    );

    impl ListOperations {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::ToolService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_longrunning::model::ListOperationsRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<google_cloud_longrunning::model::ListOperationsResponse> {
            (*self.0.stub)
                .list_operations(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Streams each page in the collection.
        pub fn by_page(
            self,
        ) -> impl google_cloud_gax::paginator::Paginator<
            google_cloud_longrunning::model::ListOperationsResponse,
            crate::Error,
        > {
            use std::clone::Clone;
            let token = self.0.request.page_token.clone();
            let execute = move |token: String| {
                let mut builder = self.clone();
                builder.0.request = builder.0.request.set_page_token(token);
                builder.send()
            };
            google_cloud_gax::paginator::internal::new_paginator(token, execute)
        }

        /// Streams each item in the collection.
        pub fn by_item(
            self,
        ) -> impl google_cloud_gax::paginator::ItemPaginator<
            google_cloud_longrunning::model::ListOperationsResponse,
            crate::Error,
        > {
            use google_cloud_gax::paginator::Paginator;
            self.by_page().items()
        }

        /// Sets the value of [name][google_cloud_longrunning::model::ListOperationsRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [filter][google_cloud_longrunning::model::ListOperationsRequest::filter].
        pub fn set_filter<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.filter = v.into();
            self
        }

        /// Sets the value of [page_size][google_cloud_longrunning::model::ListOperationsRequest::page_size].
        pub fn set_page_size<T: Into<i32>>(mut self, v: T) -> Self {
            self.0.request.page_size = v.into();
            self
        }

        /// Sets the value of [page_token][google_cloud_longrunning::model::ListOperationsRequest::page_token].
        pub fn set_page_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.page_token = v.into();
            self
        }

        /// Sets the value of [return_partial_success][google_cloud_longrunning::model::ListOperationsRequest::return_partial_success].
        pub fn set_return_partial_success<T: Into<bool>>(mut self, v: T) -> Self {
            self.0.request.return_partial_success = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ListOperations {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [ToolService::get_operation][crate::client::ToolService::get_operation] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::tool_service::GetOperation;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GetOperation {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GetOperation(RequestBuilder<google_cloud_longrunning::model::GetOperationRequest>);

    impl GetOperation {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::ToolService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_longrunning::model::GetOperationRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<google_cloud_longrunning::model::Operation> {
            (*self.0.stub)
                .get_operation(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][google_cloud_longrunning::model::GetOperationRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GetOperation {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [ToolService::delete_operation][crate::client::ToolService::delete_operation] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::tool_service::DeleteOperation;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> DeleteOperation {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct DeleteOperation(
        RequestBuilder<google_cloud_longrunning::model::DeleteOperationRequest>,
    );

    impl DeleteOperation {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::ToolService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_longrunning::model::DeleteOperationRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<()> {
            (*self.0.stub)
                .delete_operation(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][google_cloud_longrunning::model::DeleteOperationRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for DeleteOperation {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [ToolService::cancel_operation][crate::client::ToolService::cancel_operation] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::tool_service::CancelOperation;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> CancelOperation {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct CancelOperation(
        RequestBuilder<google_cloud_longrunning::model::CancelOperationRequest>,
    );

    impl CancelOperation {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::ToolService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_longrunning::model::CancelOperationRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<()> {
            (*self.0.stub)
                .cancel_operation(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][google_cloud_longrunning::model::CancelOperationRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for CancelOperation {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }
}

/// Request and client builders for [WidgetService][crate::client::WidgetService].
pub mod widget_service {
    use crate::Result;

    /// A builder for [WidgetService][crate::client::WidgetService].
    ///
    /// ```
    /// # async fn sample() -> google_cloud_gax::client_builder::Result<()> {
    /// # use google_cloud_ces_v1::*;
    /// # use builder::widget_service::ClientBuilder;
    /// # use client::WidgetService;
    /// let builder : ClientBuilder = WidgetService::builder();
    /// let client = builder
    ///     .with_endpoint("https://ces.googleapis.com")
    ///     .build().await?;
    /// # Ok(()) }
    /// ```
    pub type ClientBuilder = crate::ClientBuilder<client::Factory, gaxi::options::Credentials>;

    pub(crate) mod client {
        use super::super::super::client::WidgetService;
        pub struct Factory;
        impl crate::ClientFactory for Factory {
            type Client = WidgetService;
            type Credentials = gaxi::options::Credentials;
            async fn build(
                self,
                config: gaxi::options::ClientConfig,
            ) -> crate::ClientBuilderResult<Self::Client> {
                Self::Client::new(config).await
            }
        }
    }

    /// Common implementation for [crate::client::WidgetService] request builders.
    #[derive(Clone, Debug)]
    pub(crate) struct RequestBuilder<R: std::default::Default> {
        stub: std::sync::Arc<dyn super::super::stub::dynamic::WidgetService>,
        request: R,
        options: crate::RequestOptions,
    }

    impl<R> RequestBuilder<R>
    where
        R: std::default::Default,
    {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::WidgetService>,
        ) -> Self {
            Self {
                stub,
                request: R::default(),
                options: crate::RequestOptions::default(),
            }
        }
    }

    /// The request builder for [WidgetService::generate_chat_token][crate::client::WidgetService::generate_chat_token] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::widget_service::GenerateChatToken;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GenerateChatToken {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GenerateChatToken(RequestBuilder<crate::model::GenerateChatTokenRequest>);

    impl GenerateChatToken {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::WidgetService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<crate::model::GenerateChatTokenRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<crate::model::GenerateChatTokenResponse> {
            (*self.0.stub)
                .generate_chat_token(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][crate::model::GenerateChatTokenRequest::name].
        ///
        /// This is a **required** field for requests.
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [deployment][crate::model::GenerateChatTokenRequest::deployment].
        ///
        /// This is a **required** field for requests.
        pub fn set_deployment<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.deployment = v.into();
            self
        }

        /// Sets the value of [recaptcha_token][crate::model::GenerateChatTokenRequest::recaptcha_token].
        pub fn set_recaptcha_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.recaptcha_token = v.into();
            self
        }

        /// Sets the value of [live_handoff_enabled][crate::model::GenerateChatTokenRequest::live_handoff_enabled].
        pub fn set_live_handoff_enabled<T: Into<bool>>(mut self, v: T) -> Self {
            self.0.request.live_handoff_enabled = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GenerateChatToken {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [WidgetService::list_locations][crate::client::WidgetService::list_locations] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::widget_service::ListLocations;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_gax::paginator::ItemPaginator;
    ///
    /// let builder = prepare_request_builder();
    /// let mut items = builder.by_item();
    /// while let Some(result) = items.next().await {
    ///   let item = result?;
    /// }
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ListLocations {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ListLocations(RequestBuilder<google_cloud_location::model::ListLocationsRequest>);

    impl ListLocations {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::WidgetService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_location::model::ListLocationsRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<google_cloud_location::model::ListLocationsResponse> {
            (*self.0.stub)
                .list_locations(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Streams each page in the collection.
        pub fn by_page(
            self,
        ) -> impl google_cloud_gax::paginator::Paginator<
            google_cloud_location::model::ListLocationsResponse,
            crate::Error,
        > {
            use std::clone::Clone;
            let token = self.0.request.page_token.clone();
            let execute = move |token: String| {
                let mut builder = self.clone();
                builder.0.request = builder.0.request.set_page_token(token);
                builder.send()
            };
            google_cloud_gax::paginator::internal::new_paginator(token, execute)
        }

        /// Streams each item in the collection.
        pub fn by_item(
            self,
        ) -> impl google_cloud_gax::paginator::ItemPaginator<
            google_cloud_location::model::ListLocationsResponse,
            crate::Error,
        > {
            use google_cloud_gax::paginator::Paginator;
            self.by_page().items()
        }

        /// Sets the value of [name][google_cloud_location::model::ListLocationsRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [filter][google_cloud_location::model::ListLocationsRequest::filter].
        pub fn set_filter<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.filter = v.into();
            self
        }

        /// Sets the value of [page_size][google_cloud_location::model::ListLocationsRequest::page_size].
        pub fn set_page_size<T: Into<i32>>(mut self, v: T) -> Self {
            self.0.request.page_size = v.into();
            self
        }

        /// Sets the value of [page_token][google_cloud_location::model::ListLocationsRequest::page_token].
        pub fn set_page_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.page_token = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ListLocations {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [WidgetService::get_location][crate::client::WidgetService::get_location] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::widget_service::GetLocation;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GetLocation {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GetLocation(RequestBuilder<google_cloud_location::model::GetLocationRequest>);

    impl GetLocation {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::WidgetService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_location::model::GetLocationRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<google_cloud_location::model::Location> {
            (*self.0.stub)
                .get_location(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][google_cloud_location::model::GetLocationRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GetLocation {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [WidgetService::list_operations][crate::client::WidgetService::list_operations] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::widget_service::ListOperations;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    /// use google_cloud_gax::paginator::ItemPaginator;
    ///
    /// let builder = prepare_request_builder();
    /// let mut items = builder.by_item();
    /// while let Some(result) = items.next().await {
    ///   let item = result?;
    /// }
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> ListOperations {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct ListOperations(
        RequestBuilder<google_cloud_longrunning::model::ListOperationsRequest>,
    );

    impl ListOperations {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::WidgetService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_longrunning::model::ListOperationsRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<google_cloud_longrunning::model::ListOperationsResponse> {
            (*self.0.stub)
                .list_operations(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Streams each page in the collection.
        pub fn by_page(
            self,
        ) -> impl google_cloud_gax::paginator::Paginator<
            google_cloud_longrunning::model::ListOperationsResponse,
            crate::Error,
        > {
            use std::clone::Clone;
            let token = self.0.request.page_token.clone();
            let execute = move |token: String| {
                let mut builder = self.clone();
                builder.0.request = builder.0.request.set_page_token(token);
                builder.send()
            };
            google_cloud_gax::paginator::internal::new_paginator(token, execute)
        }

        /// Streams each item in the collection.
        pub fn by_item(
            self,
        ) -> impl google_cloud_gax::paginator::ItemPaginator<
            google_cloud_longrunning::model::ListOperationsResponse,
            crate::Error,
        > {
            use google_cloud_gax::paginator::Paginator;
            self.by_page().items()
        }

        /// Sets the value of [name][google_cloud_longrunning::model::ListOperationsRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }

        /// Sets the value of [filter][google_cloud_longrunning::model::ListOperationsRequest::filter].
        pub fn set_filter<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.filter = v.into();
            self
        }

        /// Sets the value of [page_size][google_cloud_longrunning::model::ListOperationsRequest::page_size].
        pub fn set_page_size<T: Into<i32>>(mut self, v: T) -> Self {
            self.0.request.page_size = v.into();
            self
        }

        /// Sets the value of [page_token][google_cloud_longrunning::model::ListOperationsRequest::page_token].
        pub fn set_page_token<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.page_token = v.into();
            self
        }

        /// Sets the value of [return_partial_success][google_cloud_longrunning::model::ListOperationsRequest::return_partial_success].
        pub fn set_return_partial_success<T: Into<bool>>(mut self, v: T) -> Self {
            self.0.request.return_partial_success = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for ListOperations {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [WidgetService::get_operation][crate::client::WidgetService::get_operation] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::widget_service::GetOperation;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> GetOperation {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct GetOperation(RequestBuilder<google_cloud_longrunning::model::GetOperationRequest>);

    impl GetOperation {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::WidgetService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_longrunning::model::GetOperationRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<google_cloud_longrunning::model::Operation> {
            (*self.0.stub)
                .get_operation(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][google_cloud_longrunning::model::GetOperationRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for GetOperation {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [WidgetService::delete_operation][crate::client::WidgetService::delete_operation] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::widget_service::DeleteOperation;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> DeleteOperation {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct DeleteOperation(
        RequestBuilder<google_cloud_longrunning::model::DeleteOperationRequest>,
    );

    impl DeleteOperation {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::WidgetService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_longrunning::model::DeleteOperationRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<()> {
            (*self.0.stub)
                .delete_operation(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][google_cloud_longrunning::model::DeleteOperationRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for DeleteOperation {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }

    /// The request builder for [WidgetService::cancel_operation][crate::client::WidgetService::cancel_operation] calls.
    ///
    /// # Example
    /// ```
    /// # use google_cloud_ces_v1::builder::widget_service::CancelOperation;
    /// # async fn sample() -> google_cloud_ces_v1::Result<()> {
    ///
    /// let builder = prepare_request_builder();
    /// let response = builder.send().await?;
    /// # Ok(()) }
    ///
    /// fn prepare_request_builder() -> CancelOperation {
    ///   # panic!();
    ///   // ... details omitted ...
    /// }
    /// ```
    #[derive(Clone, Debug)]
    pub struct CancelOperation(
        RequestBuilder<google_cloud_longrunning::model::CancelOperationRequest>,
    );

    impl CancelOperation {
        pub(crate) fn new(
            stub: std::sync::Arc<dyn super::super::stub::dynamic::WidgetService>,
        ) -> Self {
            Self(RequestBuilder::new(stub))
        }

        /// Sets the full request, replacing any prior values.
        pub fn with_request<V: Into<google_cloud_longrunning::model::CancelOperationRequest>>(
            mut self,
            v: V,
        ) -> Self {
            self.0.request = v.into();
            self
        }

        /// Sets all the options, replacing any prior values.
        pub fn with_options<V: Into<crate::RequestOptions>>(mut self, v: V) -> Self {
            self.0.options = v.into();
            self
        }

        /// Sends the request.
        pub async fn send(self) -> Result<()> {
            (*self.0.stub)
                .cancel_operation(self.0.request, self.0.options)
                .await
                .map(crate::Response::into_body)
        }

        /// Sets the value of [name][google_cloud_longrunning::model::CancelOperationRequest::name].
        pub fn set_name<T: Into<std::string::String>>(mut self, v: T) -> Self {
            self.0.request.name = v.into();
            self
        }
    }

    #[doc(hidden)]
    impl crate::RequestBuilder for CancelOperation {
        fn request_options(&mut self) -> &mut crate::RequestOptions {
            &mut self.0.options
        }
    }
}