IHttpCachePolicy::DisableUserCache Method
Disables user caching for the cache policy.
Syntax
virtual VOID DisableUserCache(
VOID
) = 0;
Parameters
This method takes no parameters.
Remarks
CHttpModule derived classes that register for request or response events receive an IHttpContext pointer as a parameter on the corresponding virtual method. To disable caching for the user, call the IHttpContext::GetResponse method, the IHttpResponse::GetCachePolicy method, and finally the DisableUserCache method.
DisableUserCache behavior depends on implementation. You should use the following information as a guideline, but it may not be correct in all scenarios:
The current default implementer of the IHttpCachePolicy interface declares a private Boolean value that determines whether caching is enabled for a user. During the construction of an implementer, this Boolean value is initialized to true. When DisableUserCache is called, this Boolean value is set to false. Once caching is disabled for a user, there is no method to reset this Boolean value to true.
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 | Httpserv.h |