假设这是一个ServiceContract
[ServiceContract]
public interface MyService
{
[OperationContract]
int Sum(int x, int y);
[OperationContract]
int Sum(double x, double y);
}
方法重载在C#中是允许的,但是WCF不允许您重载operation contracts
。宿主程序将在宿主时抛出InvalidOperationException
https://stackoverflow.com/questions/10276124
复制相似问题