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

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