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IDuplexSessionChannel Interface

.NET Framework (current version)

Other Versions

Defines the interface that associates a duplex channel with a session.

Namespace: System.ServiceModel.Channels
Assembly: System.ServiceModel (in System.ServiceModel.dll)

Syntax

C++

public interface class IDuplexSessionChannel : IDuplexChannel, 
	IInputChannel, IChannel, ICommunicationObject, IOutputChannel, 
	ISessionChannel<IDuplexSession^>

Properties

	Name	Description
	LocalAddress	Gets the address on which the input channel receives messages. (Inherited from IInputChannel.)
	RemoteAddress	Gets the destination of the service to which messages are sent out on the output channel. (Inherited from IOutputChannel.)
	Session	Gets the type of session associated with this channel. (Inherited from ISessionChannel<TSession>.)
	State	Gets the current state of the communication-oriented object.(Inherited from ICommunicationObject.)
	Via	Gets the URI that contains the transport address to which messages are sent on the output channel.(Inherited from IOutputChannel.)

Methods

	Name	Description
	Abort()	Causes a communication object to transition immediately from its current state into the closed state. (Inherited from ICommunicationObject.)
	BeginClose(AsyncCallback^, Object^)	Begins an asynchronous operation to close a communication object.(Inherited from ICommunicationObject.)
	BeginClose(TimeSpan, AsyncCallback^, Object^)	Begins an asynchronous operation to close a communication object with a specified timeout.(Inherited from ICommunicationObject.)
	BeginOpen(AsyncCallback^, Object^)	Begins an asynchronous operation to open a communication object.(Inherited from ICommunicationObject.)
	BeginOpen(TimeSpan, AsyncCallback^, Object^)	Begins an asynchronous operation to open a communication object within a specified interval of time.(Inherited from ICommunicationObject.)
	BeginReceive(AsyncCallback^, Object^)	Begins an asynchronous operation to receive a message that has a state object associated with it. (Inherited from IInputChannel.)
	BeginReceive(TimeSpan, AsyncCallback^, Object^)	Begins an asynchronous operation to receive a message that has a specified time out and state object associated with it. (Inherited from IInputChannel.)
	BeginSend(Message^, AsyncCallback^, Object^)	Begins an asynchronous operation to transmit a message to the destination of the output channel. (Inherited from IOutputChannel.)
	BeginSend(Message^, TimeSpan, AsyncCallback^, Object^)	Begins an asynchronous operation to transmit a message to the destination of the output channel within a specified interval of time.(Inherited from IOutputChannel.)
	BeginTryReceive(TimeSpan, AsyncCallback^, Object^)	Begins an asynchronous operation to receive a message that has a specified time out and state object associated with it. (Inherited from IInputChannel.)
	BeginWaitForMessage(TimeSpan, AsyncCallback^, Object^)	Begins an asynchronous wait-for-a-message-to-arrive operation that has a specified time out and state object associated with it. (Inherited from IInputChannel.)
	Close()	Causes a communication object to transition from its current state into the closed state. (Inherited from ICommunicationObject.)
	Close(TimeSpan)	Causes a communication object to transition from its current state into the closed state. (Inherited from ICommunicationObject.)
	EndClose(IAsyncResult^)	Completes an asynchronous operation to close a communication object.(Inherited from ICommunicationObject.)
	EndOpen(IAsyncResult^)	Completes an asynchronous operation to open a communication object.(Inherited from ICommunicationObject.)
	EndReceive(IAsyncResult^)	Completes an asynchronous operation to receive a message. (Inherited from IInputChannel.)
	EndSend(IAsyncResult^)	Completes an asynchronous operation to transmit a message to the destination of the output channel. (Inherited from IOutputChannel.)
	EndTryReceive(IAsyncResult^, Message^%)	Completes the specified asynchronous operation to receive a message.(Inherited from IInputChannel.)
	EndWaitForMessage(IAsyncResult^)	Completes the specified asynchronous wait-for-a-message operation.(Inherited from IInputChannel.)
	GetProperty<T>()	Returns a typed object requested, if present, from the appropriate layer in the channel stack.(Inherited from IChannel.)
	Open()	Causes a communication object to transition from the created state into the opened state. (Inherited from ICommunicationObject.)
	Open(TimeSpan)	Causes a communication object to transition from the created state into the opened state within a specified interval of time.(Inherited from ICommunicationObject.)
	Receive()	Returns the message received, if one is available. If a message is not available, blocks for a default interval of time.(Inherited from IInputChannel.)
	Receive(TimeSpan)	Returns the message received, if one is available. If a message is not available, blocks for a specified interval of time.(Inherited from IInputChannel.)
	Send(Message^)	Transmits a message to the destination of the output channel. (Inherited from IOutputChannel.)
	Send(Message^, TimeSpan)	Sends a message on the current output channel within a specified interval of time.(Inherited from IOutputChannel.)
	TryReceive(TimeSpan, Message^%)	Tries to receive a message within a specified interval of time. (Inherited from IInputChannel.)
	WaitForMessage(TimeSpan)	Returns a value that indicates whether a message has arrived within a specified interval of time.(Inherited from IInputChannel.)

Events

	Name	Description
	Closed	Occurs when the communication object completes its transition from the closing state into the closed state.(Inherited from ICommunicationObject.)
	Closing	Occurs when the communication object first enters the closing state.(Inherited from ICommunicationObject.)
	Faulted	Occurs when the communication object first enters the faulted state.(Inherited from ICommunicationObject.)
	Opened	Occurs when the communication object completes its transition from the opening state into the opened state.(Inherited from ICommunicationObject.)
	Opening	Occurs when the communication object first enters the opening state.(Inherited from ICommunicationObject.)

Remarks

The IDuplexSessionChannel interface indicates that an IDuplexChannel implements IDuplexSession semantics.

Given an IDuplexSessionChannel, its associated IDuplexSession can be retrieved through the Session property.

Universal Windows Platform
Available since 8
.NET Framework
Available since 3.0
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0

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