@Override
    protected AmazonNimbleStudioAsync build(AwsAsyncClientParams params) {
        return new AmazonNimbleStudioAsyncClient(params);
    }
Construct an asynchronous implementation of AmazonNimbleStudioAsync using the current builder configuration.

@param params
       Current builder configuration represented as a parameter object.
@return Fully configured implementation of AmazonNimbleStudioAsync.
aws-java-sdk-nimblestudio/src/main/java/com/amazonaws/services/nimblestudio/AmazonNimbleStudioAsyncClientBuilder.java