InstanceContext.SynchronizationContext 属性

定义

命名空间:
System.ServiceModel
程序集:
System.ServiceModel.dll, System.ServiceModel.Duplex.dll
程序集:
System.ServiceModel.dll, System.ServiceModel.Primitives.dll
程序集:
System.ServiceModel.Duplex.dll
程序集:
System.ServiceModel.dll
程序集:
System.ServiceModel.Primitives.dll
包:
System.ServiceModel.Primitives v10.0.652802
Source:
InstanceContext.cs
Source:
InstanceContext.cs
Source:
InstanceContext.cs

获取或设置用于与当前实例上下文进行线程同步的上下文。

public:
 property System::Threading::SynchronizationContext ^ SynchronizationContext { System::Threading::SynchronizationContext ^ get(); void set(System::Threading::SynchronizationContext ^ value); };
public System.Threading.SynchronizationContext SynchronizationContext { get; set; }
member this.SynchronizationContext : System.Threading.SynchronizationContext with get, set
Public Property SynchronizationContext As SynchronizationContext

属性值

SynchronizationContext

SynchronizationContext用于与当前实例上下文的线程同步。

例外

InvalidOperationException

通信对象处于打开或关闭状态，不能在这些状态下修改。

CommunicationObjectAbortedException

通信对象已中止，不能在这些状态下修改。

ObjectDisposedException

通信对象已关闭，并且无法在这些状态下修改。

CommunicationObjectFaultedException

通信对象出错，不能在这些状态下修改。

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;
    SynchronizationContext syncCon = instanceContext.SynchronizationContext;
}

适用于