IHttpPerfCounterInfo Interface

Provides an interface for incrementing and decrementing performance counters.

Syntax

class IHttpPerfCounterInfo

The following table lists the methods exposed by the IHttpPerfCounterInfo interface.

Name	Description
DecrementCounter	Decrements a performance counter by a specified amount.
IncrementCounter	Increments a performance counter by a specified amount.

Calling the IHttpServer::GetPerfCounterInfo and IHttpSite::GetPerfCounterInfo methods will return, respectively, a server-level or site-level IHttpPerfCounterInfo interface, which is used to modify the IIS 7 performance counters.

Important

This interface is part of the IIS 7 infrastructure and is not intended to be used directly from your code.

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
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