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

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