// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
impl super::Client {
    /// Constructs a fluent builder for the [`DescribeApplicationVersions`](crate::operation::describe_application_versions::builders::DescribeApplicationVersionsFluentBuilder) operation.
    ///
    /// - The fluent builder is configurable:
    ///   - [`application_name(impl ::std::convert::Into<String>)`](crate::operation::describe_application_versions::builders::DescribeApplicationVersionsFluentBuilder::application_name) / [`set_application_name(Option<String>)`](crate::operation::describe_application_versions::builders::DescribeApplicationVersionsFluentBuilder::set_application_name): <p>Specify an application name to show only application versions for that application.</p>
    ///   - [`version_labels(Vec<String>)`](crate::operation::describe_application_versions::builders::DescribeApplicationVersionsFluentBuilder::version_labels) / [`set_version_labels(Option<Vec<String>>)`](crate::operation::describe_application_versions::builders::DescribeApplicationVersionsFluentBuilder::set_version_labels): <p>Specify a version label to show a specific application version.</p>
    ///   - [`max_records(i32)`](crate::operation::describe_application_versions::builders::DescribeApplicationVersionsFluentBuilder::max_records) / [`set_max_records(Option<i32>)`](crate::operation::describe_application_versions::builders::DescribeApplicationVersionsFluentBuilder::set_max_records): <p>For a paginated request. Specify a maximum number of application versions to include in each response.</p>  <p>If no <code>MaxRecords</code> is specified, all available application versions are retrieved in a single response.</p>
    ///   - [`next_token(impl ::std::convert::Into<String>)`](crate::operation::describe_application_versions::builders::DescribeApplicationVersionsFluentBuilder::next_token) / [`set_next_token(Option<String>)`](crate::operation::describe_application_versions::builders::DescribeApplicationVersionsFluentBuilder::set_next_token): <p>For a paginated request. Specify a token from a previous response page to retrieve the next response page. All other parameter values must be identical to the ones specified in the initial request.</p>  <p>If no <code>NextToken</code> is specified, the first page is retrieved.</p>
    /// - On success, responds with [`DescribeApplicationVersionsOutput`](crate::operation::describe_application_versions::DescribeApplicationVersionsOutput) with field(s):
    ///   - [`application_versions(Option<Vec<ApplicationVersionDescription>>)`](crate::operation::describe_application_versions::DescribeApplicationVersionsOutput::application_versions): <p>List of <code>ApplicationVersionDescription</code> objects sorted in order of creation.</p>
    ///   - [`next_token(Option<String>)`](crate::operation::describe_application_versions::DescribeApplicationVersionsOutput::next_token): <p>In a paginated request, the token that you can pass in a subsequent request to get the next response page.</p>
    /// - On failure, responds with [`SdkError<DescribeApplicationVersionsError>`](crate::operation::describe_application_versions::DescribeApplicationVersionsError)
    pub fn describe_application_versions(&self) -> crate::operation::describe_application_versions::builders::DescribeApplicationVersionsFluentBuilder{
        crate::operation::describe_application_versions::builders::DescribeApplicationVersionsFluentBuilder::new(self.handle.clone())
    }
}