Amazon.ElasticMapReduce.Model.Internal.MarshallTransformations.ListInstanceGroupsResponseUnmarshaller.GetInstance C# (CSharp) 메소드

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