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ICommunicationObject Interface
Definition
- Namespace:
- System.ServiceModel
- Assemblies:
- System.ServiceModel.dll, System.ServiceModel.Primitives.dll
- Assembly:
- System.ServiceModel.Primitives.dll
- Assembly:
- System.ServiceModel.dll
- Package:
- System.ServiceModel.Primitives v10.0.652802
- Source:
- ICommunicationObject.cs
- Source:
- ICommunicationObject.cs
- Source:
- ICommunicationObject.cs
Important
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Defines the contract for the basic state machine for all communication-oriented objects in the system, including channels, the channel managers, factories, listeners, and dispatchers, and service hosts.
public interface class ICommunicationObjectpublic interface ICommunicationObjecttype ICommunicationObject = interfacePublic Interface ICommunicationObject- Derived
Remarks
The ICommunicationObject interface defines:
A set of open, close and abort methods for initiating state transitions:
Asynchronous versions of the open and close methods:
A set of events that provide notifications of state transitions:
A common State property for inspecting the state of an object
Properties
| Name | Description |
|---|---|
| State |
Gets the current state of the communication-oriented object. |
Methods
| Name | Description |
|---|---|
| Abort() |
Causes a communication object to transition immediately from its current state into the closed state. |
| BeginClose(AsyncCallback, Object) |
Begins an asynchronous operation to close a communication object. |
| BeginClose(TimeSpan, AsyncCallback, Object) |
Begins an asynchronous operation to close a communication object with a specified timeout. |
| BeginOpen(AsyncCallback, Object) |
Begins an asynchronous operation to open a communication object. |
| BeginOpen(TimeSpan, AsyncCallback, Object) |
Begins an asynchronous operation to open a communication object within a specified interval of time. |
| Close() |
Causes a communication object to transition from its current state into the closed state. |
| Close(TimeSpan) |
Causes a communication object to transition from its current state into the closed state. |
| EndClose(IAsyncResult) |
Completes an asynchronous operation to close a communication object. |
| EndOpen(IAsyncResult) |
Completes an asynchronous operation to open a communication object. |
| Open() |
Causes a communication object to transition from the created state into the opened state. |
| Open(TimeSpan) |
Causes a communication object to transition from the created state into the opened state within a specified interval of time. |
Events
| Name | Description |
|---|---|
| Closed |
Occurs when the communication object completes its transition from the closing state into the closed state. |
| Closing |
Occurs when the communication object first enters the closing state. |
| Faulted |
Occurs when the communication object first enters the faulted state. |
| Opened |
Occurs when the communication object completes its transition from the opening state into the opened state. |
| Opening |
Occurs when the communication object first enters the opening state. |
Applies to
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