template< const CLSID* pcoclsid, const IID* psrcid, const GUID* plibid, WORD wMajor = 1, WORD wMinor = 0, class tihclass = CComTypeInfoHolder >
class IProvideClassInfo2Impl : public IProvideClassInfo2
Parameters
pcoclsid
A pointer to the coclass' identifier.
psrcid
A pointer to the identifier for the coclass' default outgoing dispinterface.
plibid
A pointer to the identifier of the coclass' type library.
wMajor
The major version of the type library. The default value is 1.
wMinor
The minor version of the type library. The default value is 0.
tihclass
The class used to manage the coclass' type information. The default value is CComTypeInfoHolder.
The IProvideClassInfo2 interface extends IProvideClassInfo by adding the GetGUID method. This method allows a client to retrieve an object's outgoing interface IID for its default event set. Class IProvideClassInfo2Impl provides a default implementation of the IProvideClassInfo and IProvideClassInfo2 methods.
IProvideClassInfo2Impl contains a static member of type CComTypeInfoHolder that manages the type information for the coclass.
#include <atlcom.h>