IListenerChannelCallback Interface
Provides listener-channel notifications from protocol handlers to the worker process framework. Also allows protocol handlers to access additional parameters, such as the ID of the listener channel.
Syntax
struct IListenerChannelCallback : IUnknown
Methods
The following table lists the methods exposed by the IListenerChannelCallback interface.
| Name | Description |
|---|---|
| GetBlob | Retrieves data that the protocol manager will pass to a listener channel when the protocol manager is starting that listener channel. |
| GetBlobLength | Returns the size of the buffered data in the listener channel. |
| GetId | Retrieves the ID of a listener channel that needs to be started. |
| ReportMessageReceived | Notifies the worker process framework that a new message was received. |
| ReportStarted | Notifies the worker process framework that a listener channel has started. |
| ReportStopped | Notifies the worker process framework that a listener channel has shut down. |
Properties
This interface contains no properties.
Derived Classes
This interface contains no derived classes.
Remarks
Use the pBlob parameter in the GetBlob method to communicate changes of listener channel data after the listener channel starts.
Inheritance Hierarchy
IListenerChannelCallback
Requirements
| Type | Description |
|---|---|
| Client | - IIS 7.0 on Windows Vista - IIS 7.5 on Windows 7 - IIS 8.0 on Windows 8 - IIS 10.0 on Windows 10 |
| Server | - IIS 7.0 on Windows Server 2008 - IIS 7.5 on Windows Server 2008 R2 - IIS 8.0 on Windows Server 2012 - IIS 8.5 on Windows Server 2012 R2 - IIS 10.0 on Windows Server 2016 Technical Preview |
| Product | - IIS 7.0, IIS 7.5, IIS 8.0, IIS 8.5, IIS 10.0 - IIS Express 7.5, IIS Express 8.0, IIS Express 10.0 |
| Header | Webhost.h |