DECLARE_CLASSFACTORY_SINGLETON( obj )
Parameters
obj
[in] The name of your class object.
Remarks
Declares CComClassFactorySingleton to be the class factory. For example:
class CMyClass : ..., public CComCoClass< ... >
{
...
DECLARE_CLASSFACTORY_SINGLETON(CMyClass)
...
};
CComCoClass includes the DECLARE_CLASSFACTORY macro, which specifies CComClassFactory as the default class factory. However, by including the DECLARE_CLASSFACTORY_SINGLETON macro in your object's class definition, you override this default.
ATL Macros and Global Functions
See Also
DECLARE_CLASSFACTORY2, DECLARE_CLASSFACTORY_EX, DECLARE_CLASSFACTORY_AUTO_THREAD