aws-sdk-dynamodb 1.109.0

AWS SDK for Amazon DynamoDB
Documentation
// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
pub use crate::operation::transact_get_items::_transact_get_items_input::TransactGetItemsInputBuilder;

pub use crate::operation::transact_get_items::_transact_get_items_output::TransactGetItemsOutputBuilder;

impl crate::operation::transact_get_items::builders::TransactGetItemsInputBuilder {
    /// Sends a request with this input using the given client.
    pub async fn send_with(
        self,
        client: &crate::Client,
    ) -> ::std::result::Result<
        crate::operation::transact_get_items::TransactGetItemsOutput,
        ::aws_smithy_runtime_api::client::result::SdkError<
            crate::operation::transact_get_items::TransactGetItemsError,
            ::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
        >,
    > {
        let mut fluent_builder = client.transact_get_items();
        fluent_builder.inner = self;
        fluent_builder.send().await
    }
}
/// Fluent builder constructing a request to `TransactGetItems`.
///
/// <p><code>TransactGetItems</code> is a synchronous operation that atomically retrieves multiple items from one or more tables (but not from indexes) in a single account and Region. A <code>TransactGetItems</code> call can contain up to 100 <code>TransactGetItem</code> objects, each of which contains a <code>Get</code> structure that specifies an item to retrieve from a table in the account and Region. A call to <code>TransactGetItems</code> cannot retrieve items from tables in more than one Amazon Web Services account or Region. The aggregate size of the items in the transaction cannot exceed 4 MB.</p>
/// <p>DynamoDB rejects the entire <code>TransactGetItems</code> request if any of the following is true:</p>
/// <ul>
/// <li>
/// <p>A conflicting operation is in the process of updating an item to be read.</p></li>
/// <li>
/// <p>There is insufficient provisioned capacity for the transaction to be completed.</p></li>
/// <li>
/// <p>There is a user error, such as an invalid data format.</p></li>
/// <li>
/// <p>The aggregate size of the items in the transaction exceeded 4 MB.</p></li>
/// </ul>
#[derive(::std::clone::Clone, ::std::fmt::Debug)]
pub struct TransactGetItemsFluentBuilder {
    handle: ::std::sync::Arc<crate::client::Handle>,
    inner: crate::operation::transact_get_items::builders::TransactGetItemsInputBuilder,
    config_override: ::std::option::Option<crate::config::Builder>,
}
impl
    crate::client::customize::internal::CustomizableSend<
        crate::operation::transact_get_items::TransactGetItemsOutput,
        crate::operation::transact_get_items::TransactGetItemsError,
    > for TransactGetItemsFluentBuilder
{
    fn send(
        self,
        config_override: crate::config::Builder,
    ) -> crate::client::customize::internal::BoxFuture<
        crate::client::customize::internal::SendResult<
            crate::operation::transact_get_items::TransactGetItemsOutput,
            crate::operation::transact_get_items::TransactGetItemsError,
        >,
    > {
        ::std::boxed::Box::pin(async move { self.config_override(config_override).send().await })
    }
}
impl TransactGetItemsFluentBuilder {
    /// Creates a new `TransactGetItemsFluentBuilder`.
    pub(crate) fn new(handle: ::std::sync::Arc<crate::client::Handle>) -> Self {
        Self {
            handle,
            inner: ::std::default::Default::default(),
            config_override: ::std::option::Option::None,
        }
    }
    /// Access the TransactGetItems as a reference.
    pub fn as_input(&self) -> &crate::operation::transact_get_items::builders::TransactGetItemsInputBuilder {
        &self.inner
    }
    /// Sends the request and returns the response.
    ///
    /// If an error occurs, an `SdkError` will be returned with additional details that
    /// can be matched against.
    ///
    /// By default, any retryable failures will be retried twice. Retry behavior
    /// is configurable with the [RetryConfig](aws_smithy_types::retry::RetryConfig), which can be
    /// set when configuring the client.
    pub async fn send(
        self,
    ) -> ::std::result::Result<
        crate::operation::transact_get_items::TransactGetItemsOutput,
        ::aws_smithy_runtime_api::client::result::SdkError<
            crate::operation::transact_get_items::TransactGetItemsError,
            ::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
        >,
    > {
        let input = self
            .inner
            .build()
            .map_err(::aws_smithy_runtime_api::client::result::SdkError::construction_failure)?;
        let runtime_plugins = crate::operation::transact_get_items::TransactGetItems::operation_runtime_plugins(
            self.handle.runtime_plugins.clone(),
            &self.handle.conf,
            self.config_override,
        );
        crate::operation::transact_get_items::TransactGetItems::orchestrate(&runtime_plugins, input).await
    }

    /// Consumes this builder, creating a customizable operation that can be modified before being sent.
    pub fn customize(
        self,
    ) -> crate::client::customize::CustomizableOperation<
        crate::operation::transact_get_items::TransactGetItemsOutput,
        crate::operation::transact_get_items::TransactGetItemsError,
        Self,
    > {
        crate::client::customize::CustomizableOperation::new(self)
    }
    pub(crate) fn config_override(mut self, config_override: impl ::std::convert::Into<crate::config::Builder>) -> Self {
        self.set_config_override(::std::option::Option::Some(config_override.into()));
        self
    }

    pub(crate) fn set_config_override(&mut self, config_override: ::std::option::Option<crate::config::Builder>) -> &mut Self {
        self.config_override = config_override;
        self
    }
    ///
    /// Appends an item to `TransactItems`.
    ///
    /// To override the contents of this collection use [`set_transact_items`](Self::set_transact_items).
    ///
    /// <p>An ordered array of up to 100 <code>TransactGetItem</code> objects, each of which contains a <code>Get</code> structure.</p>
    pub fn transact_items(mut self, input: crate::types::TransactGetItem) -> Self {
        self.inner = self.inner.transact_items(input);
        self
    }
    /// <p>An ordered array of up to 100 <code>TransactGetItem</code> objects, each of which contains a <code>Get</code> structure.</p>
    pub fn set_transact_items(mut self, input: ::std::option::Option<::std::vec::Vec<crate::types::TransactGetItem>>) -> Self {
        self.inner = self.inner.set_transact_items(input);
        self
    }
    /// <p>An ordered array of up to 100 <code>TransactGetItem</code> objects, each of which contains a <code>Get</code> structure.</p>
    pub fn get_transact_items(&self) -> &::std::option::Option<::std::vec::Vec<crate::types::TransactGetItem>> {
        self.inner.get_transact_items()
    }
    /// <p>A value of <code>TOTAL</code> causes consumed capacity information to be returned, and a value of <code>NONE</code> prevents that information from being returned. No other value is valid.</p>
    pub fn return_consumed_capacity(mut self, input: crate::types::ReturnConsumedCapacity) -> Self {
        self.inner = self.inner.return_consumed_capacity(input);
        self
    }
    /// <p>A value of <code>TOTAL</code> causes consumed capacity information to be returned, and a value of <code>NONE</code> prevents that information from being returned. No other value is valid.</p>
    pub fn set_return_consumed_capacity(mut self, input: ::std::option::Option<crate::types::ReturnConsumedCapacity>) -> Self {
        self.inner = self.inner.set_return_consumed_capacity(input);
        self
    }
    /// <p>A value of <code>TOTAL</code> causes consumed capacity information to be returned, and a value of <code>NONE</code> prevents that information from being returned. No other value is valid.</p>
    pub fn get_return_consumed_capacity(&self) -> &::std::option::Option<crate::types::ReturnConsumedCapacity> {
        self.inner.get_return_consumed_capacity()
    }
}