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

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