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// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
pub use crate::operation::evaluate_mapping_template::_evaluate_mapping_template_output::EvaluateMappingTemplateOutputBuilder;

pub use crate::operation::evaluate_mapping_template::_evaluate_mapping_template_input::EvaluateMappingTemplateInputBuilder;

/// Fluent builder constructing a request to `EvaluateMappingTemplate`.
///
/// <p>Evaluates a given template and returns the response. The mapping template can be a request or response template.</p>
/// <p>Request templates take the incoming request after a GraphQL operation is parsed and convert it into a request configuration for the selected data source operation. Response templates interpret responses from the data source and map it to the shape of the GraphQL field output type.</p>
/// <p>Mapping templates are written in the Apache Velocity Template Language (VTL).</p>
#[derive(std::clone::Clone, std::fmt::Debug)]
pub struct EvaluateMappingTemplateFluentBuilder {
    handle: std::sync::Arc<crate::client::Handle>,
    inner:
        crate::operation::evaluate_mapping_template::builders::EvaluateMappingTemplateInputBuilder,
}
impl EvaluateMappingTemplateFluentBuilder {
    /// Creates a new `EvaluateMappingTemplate`.
    pub(crate) fn new(handle: std::sync::Arc<crate::client::Handle>) -> Self {
        Self {
            handle,
            inner: Default::default(),
        }
    }

    /// Consume this builder, creating a customizable operation that can be modified before being
    /// sent. The operation's inner [http::Request] can be modified as well.
    pub async fn customize(
        self,
    ) -> std::result::Result<
        crate::client::customize::CustomizableOperation<
            crate::operation::evaluate_mapping_template::EvaluateMappingTemplate,
            aws_http::retry::AwsResponseRetryClassifier,
        >,
        aws_smithy_http::result::SdkError<
            crate::operation::evaluate_mapping_template::EvaluateMappingTemplateError,
        >,
    > {
        let handle = self.handle.clone();
        let operation = self
            .inner
            .build()
            .map_err(aws_smithy_http::result::SdkError::construction_failure)?
            .make_operation(&handle.conf)
            .await
            .map_err(aws_smithy_http::result::SdkError::construction_failure)?;
        Ok(crate::client::customize::CustomizableOperation { handle, operation })
    }

    /// 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::evaluate_mapping_template::EvaluateMappingTemplateOutput,
        aws_smithy_http::result::SdkError<
            crate::operation::evaluate_mapping_template::EvaluateMappingTemplateError,
        >,
    > {
        let op = self
            .inner
            .build()
            .map_err(aws_smithy_http::result::SdkError::construction_failure)?
            .make_operation(&self.handle.conf)
            .await
            .map_err(aws_smithy_http::result::SdkError::construction_failure)?;
        self.handle.client.call(op).await
    }
    /// <p>The mapping template; this can be a request or response template. A <code>template</code> is required for this action.</p>
    pub fn template(mut self, input: impl Into<std::string::String>) -> Self {
        self.inner = self.inner.template(input.into());
        self
    }
    /// <p>The mapping template; this can be a request or response template. A <code>template</code> is required for this action.</p>
    pub fn set_template(mut self, input: std::option::Option<std::string::String>) -> Self {
        self.inner = self.inner.set_template(input);
        self
    }
    /// <p>The map that holds all of the contextual information for your resolver invocation. A <code>context</code> is required for this action.</p>
    pub fn context(mut self, input: impl Into<std::string::String>) -> Self {
        self.inner = self.inner.context(input.into());
        self
    }
    /// <p>The map that holds all of the contextual information for your resolver invocation. A <code>context</code> is required for this action.</p>
    pub fn set_context(mut self, input: std::option::Option<std::string::String>) -> Self {
        self.inner = self.inner.set_context(input);
        self
    }
}