本文整理汇总了C#中System.ServiceModel.ServiceContractAttribute.SessionMode属性的典型用法代码示例。如果您正苦于以下问题：C# ServiceContractAttribute.SessionMode属性的具体用法？C# ServiceContractAttribute.SessionMode怎么用？C# ServiceContractAttribute.SessionMode使用的例子？那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类System.ServiceModel.ServiceContractAttribute的用法示例。
在下文中一共展示了ServiceContractAttribute.SessionMode属性的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: typeof
//引入命名空间
using System;
using System.Collections.Generic;
using System.ServiceModel;
using System.Threading;
namespace Microsoft.WCF.Documentation
{
[ServiceContract(
Name = "SampleDuplexHello",
Namespace = "http://microsoft.wcf.documentation",
CallbackContract = typeof(IHelloCallbackContract),
SessionMode = SessionMode.Required
)]
public interface IDuplexHello
{
[OperationContract(IsOneWay = true)]
void Hello(string greeting);
}
public interface IHelloCallbackContract
{
[OperationContract(IsOneWay = true)]
void Reply(string responseToGreeting);
}
[ServiceBehaviorAttribute(InstanceContextMode=InstanceContextMode.PerSession)]
public class DuplexHello : IDuplexHello
{
public DuplexHello()
{
Console.WriteLine("Service object created: " + this.GetHashCode().ToString());
}
~DuplexHello()
{
Console.WriteLine("Service object destroyed: " + this.GetHashCode().ToString());
}
public void Hello(string greeting)
{
Console.WriteLine("Caller sent: " + greeting);
Console.WriteLine("Session ID: " + OperationContext.Current.SessionId);
Console.WriteLine("Waiting two seconds before returning call.");
// Put a slight delay to demonstrate asynchronous behavior on client.
Thread.Sleep(2000);
IHelloCallbackContract callerProxy
= OperationContext.Current.GetCallbackChannel<IHelloCallbackContract>();
string response = "Service object " + this.GetHashCode().ToString() + " received: " + greeting;
Console.WriteLine("Sending back: " + response);
callerProxy.Reply(response);
}
}
}