InstanceContext.ReleaseServiceInstance 方法

定义

命名空间:

System.ServiceModel

程序集:

System.ServiceModel.dll

释放服务实例。

public:
 void ReleaseServiceInstance();

public void ReleaseServiceInstance ();

member this.ReleaseServiceInstance : unit -> unit

Public Sub ReleaseServiceInstance ()

例外

InvalidOperationException

该服务实例处于已创建或打开状态并且不能使用。

CommunicationObjectAbortedException

该服务实例已中止。

ObjectDisposedException

该服务实例正在关闭或已关闭并且无法修改。

CommunicationObjectFaultedException

该服务实例处于错误状态，并且在这些状态下无法修改。

示例

Uri baseAddress = new Uri("http://localhost:8000/ServiceModelSamples/service");

// Create a ServiceHost for the CalculatorService type and provide the base address.
using (ServiceHost serviceHost = new ServiceHost(typeof(CalculatorService), baseAddress))
{
    serviceHost.Open();
    OperationContext operationContext = OperationContext.Current;
    InstanceContext instanceContext = operationContext.InstanceContext;
    instanceContext.ReleaseServiceInstance();
}