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

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