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

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