// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
impl super::Client {
    /// Constructs a fluent builder for the [`DescribeCustomRoutingEndpointGroup`](crate::operation::describe_custom_routing_endpoint_group::builders::DescribeCustomRoutingEndpointGroupFluentBuilder) operation.
    ///
    /// - The fluent builder is configurable:
    ///   - [`endpoint_group_arn(impl Into<String>)`](crate::operation::describe_custom_routing_endpoint_group::builders::DescribeCustomRoutingEndpointGroupFluentBuilder::endpoint_group_arn) / [`set_endpoint_group_arn(Option<String>)`](crate::operation::describe_custom_routing_endpoint_group::builders::DescribeCustomRoutingEndpointGroupFluentBuilder::set_endpoint_group_arn):<br>required: **true**<br><p>The Amazon Resource Name (ARN) of the endpoint group to describe.</p><br>
    /// - On success, responds with [`DescribeCustomRoutingEndpointGroupOutput`](crate::operation::describe_custom_routing_endpoint_group::DescribeCustomRoutingEndpointGroupOutput) with field(s):
    ///   - [`endpoint_group(Option<CustomRoutingEndpointGroup>)`](crate::operation::describe_custom_routing_endpoint_group::DescribeCustomRoutingEndpointGroupOutput::endpoint_group): <p>The description of an endpoint group for a custom routing accelerator.</p>
    /// - On failure, responds with [`SdkError<DescribeCustomRoutingEndpointGroupError>`](crate::operation::describe_custom_routing_endpoint_group::DescribeCustomRoutingEndpointGroupError)
    pub fn describe_custom_routing_endpoint_group(
        &self,
    ) -> crate::operation::describe_custom_routing_endpoint_group::builders::DescribeCustomRoutingEndpointGroupFluentBuilder {
        crate::operation::describe_custom_routing_endpoint_group::builders::DescribeCustomRoutingEndpointGroupFluentBuilder::new(self.handle.clone())
    }
}