public static AWSAmplifyAsyncClientBuilder asyncBuilder() {
        return AWSAmplifyAsyncClientBuilder.standard();
    }
Client for accessing Amplify asynchronously. Each asynchronous method will return a Java Future object representing
the asynchronous operation; overloads which accept an {@code AsyncHandler} can be used to receive notification when
an asynchronous operation completes.
<p>
<p>
Amplify enables developers to develop and deploy cloud-powered mobile and web apps. Amplify Hosting provides a
continuous delivery and hosting service for web applications. For more information, see the <a
href="https://docs.aws.amazon.com/amplify/latest/userguide/welcome.html">Amplify Hosting User Guide</a>. The Amplify
Framework is a comprehensive set of SDKs, libraries, tools, and documentation for client app development. For more
information, see the <a href="https://docs.amplify.aws/">Amplify Framework.</a>
</p>
aws-java-sdk-amplify/src/main/java/com/amazonaws/services/amplify/AWSAmplifyAsyncClient.java