IUnknown Class Reference

#include <Pt/Cosmo/IUnknown.h>

Interface base class. More...

Inherited by IActivate, IComponentManager, IConnect, ILauncher, and IMain.

Public Member Functions
virtual	~IUnknown ()
	Destructor.

Detailed Description

All component interfaces derive from IUnknown. It serves as the common root for interface discovery via queryInterface().