@Override
    protected AmazonRoute53 build(AwsSyncClientParams params) {
        return new AmazonRoute53Client(params);
    }
Construct a synchronous implementation of AmazonRoute53 using the current builder configuration.

@param params
       Current builder configuration represented as a parameter object.
@return Fully configured implementation of AmazonRoute53.
aws-java-sdk-route53/src/main/java/com/amazonaws/services/route53/AmazonRoute53ClientBuilder.java