public Task<SetIdentityNotificationTopicResponse> SetIdentityNotificationTopicAsync(SetIdentityNotificationTopicRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new SetIdentityNotificationTopicRequestMarshaller();
var unmarshaller = SetIdentityNotificationTopicResponseUnmarshaller.Instance;
return InvokeAsync<SetIdentityNotificationTopicRequest,SetIdentityNotificationTopicResponse>(request, marshaller,
unmarshaller, cancellationToken);
}