| title | IHttpCompletionInfo Interface |
|---|---|
| description | IHttpCompletionInfo Interface provides information about an asynchronous completion. |
| ms.date | 10/07/2016 |
| ms.assetid | 3f6d645d-aa2e-1de3-610d-104d8b775a10 |
Provides information about an asynchronous completion.
class IHttpCompletionInfo The following table lists the methods exposed by the IHttpCompletionInfo interface.
| Name | Description |
|---|---|
| GetCompletionBytes | Returns the number of bytes completed for an asynchronous operation. |
| GetCompletionStatus | Returns the status of an asynchronous operation. |
| Name | Description |
|---|---|
| IHttpCompletionInfo2 | Provides an interface to get the number of bytes completed by an asynchronous operation. |
An IHttpCompletionInfo interface is created and passed to a module's CHttpModule::OnAsyncCompletion method when the module completes an asynchronous operation. The GetCompletionBytes and GetCompletionStatus methods, respectively, retrieve the number of bytes completed and the return the status of an asynchronous operation.
| Type | Description |
|---|---|
| Client | - IIS 7.0 on [!INCLUDEwinvista] - IIS 7.5 on Windows 7 - IIS 8.0 on Windows 8 - IIS 10.0 on Windows 10 |
| Server | - IIS 7.0 on [!INCLUDEwinsrv2008] - 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 |
| Product | - IIS 7.0, IIS 7.5, IIS 8.0, IIS 8.5, IIS 10.0 - [!INCLUDEiisexp75], [!INCLUDEiisexp80], [!INCLUDEiisexp100] |
| Header | Httpserv.h |
Web Server Core Interfaces
CHttpModule::OnAsyncCompletion Method