public void AddUserToGroupAsync(AddUserToGroupRequest request, AmazonServiceCallback<AddUserToGroupRequest, AddUserToGroupResponse> callback, AsyncOptions options = null)
{
options = options == null?new AsyncOptions():options;
var marshaller = new AddUserToGroupRequestMarshaller();
var unmarshaller = AddUserToGroupResponseUnmarshaller.Instance;
Action<AmazonWebServiceRequest, AmazonWebServiceResponse, Exception, AsyncOptions> callbackHelper = null;
if(callback !=null )
callbackHelper = (AmazonWebServiceRequest req, AmazonWebServiceResponse res, Exception ex, AsyncOptions ao) => {
AmazonServiceResult<AddUserToGroupRequest,AddUserToGroupResponse> responseObject
= new AmazonServiceResult<AddUserToGroupRequest,AddUserToGroupResponse>((AddUserToGroupRequest)req, (AddUserToGroupResponse)res, ex , ao.State);
callback(responseObject);
};
BeginInvoke<AddUserToGroupRequest>(request, marshaller, unmarshaller, options, callbackHelper);
}