Creates an uninitialized object.
Locks an object application open in memory. This enables instances to be created more quickly.
Helper type for getting the GUID of IUnknown.
Queries a COM object for a pointer to one of its interface.
A helper function that infers an interface identifier.
Increments the reference count for an interface pointer to a COM object.
Decrements the reference count for an interface on a COM object.
A class factory.
Class factories allows classes to be instantiated in an uninitialized state.