InstanceContext.IncomingChannels Properti

Definisi

Ruang nama:

System.ServiceModel

Rakitan:

System.ServiceModel.dll

Mendapatkan saluran sesi yang masuk ke instans layanan.

public:
 property System::Collections::Generic::ICollection<System::ServiceModel::Channels::IChannel ^> ^ IncomingChannels { System::Collections::Generic::ICollection<System::ServiceModel::Channels::IChannel ^> ^ get(); };

public System.Collections.Generic.ICollection<System.ServiceModel.Channels.IChannel> IncomingChannels { get; }

member this.IncomingChannels : System.Collections.Generic.ICollection<System.ServiceModel.Channels.IChannel>

Public ReadOnly Property IncomingChannels As ICollection(Of IChannel)

Nilai Properti

ICollection<IChannel>

ICollection<T> Jenis IChannel yang berisi saluran sesi masuk ke instans layanan.

Pengecualian

ObjectDisposedException

Instans layanan ditutup dan tidak dapat digunakan.

CommunicationObjectFaultedException

Instans layanan dalam keadaan rusak.

Contoh

Kode berikut mengilustrasikan cara mengakses IncomingChannels properti:

OperationContext operationContext = OperationContext.Current;
InstanceContext instanceContext = operationContext.InstanceContext;
ICollection<IChannel> incomingChannels = instanceContext.IncomingChannels;

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;
    ICollection<IChannel> channels = instanceContext.IncomingChannels;
}