Amazon.SimpleNotificationService.Model.Internal.MarshallTransformations.ListSubscriptionsByTopicResponseUnmarshaller.GetInstance C# (CSharp) 메소드

        public static ListSubscriptionsByTopicResponseUnmarshaller GetInstance()
        {
            if (instance == null) 
            {
               instance = new ListSubscriptionsByTopicResponseUnmarshaller();
            }
            return instance;
        }