@Override
    protected AmazonWorkMail build(AwsSyncClientParams params) {
        return new AmazonWorkMailClient(params);
    }
Construct a synchronous implementation of AmazonWorkMail using the current builder configuration.

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