STDMETHOD( get__NewEnum )( IUnknown** ppUnk );
Return Value
A standard HRESULT value.
Parameters
ppUnk
[out] The IUnknown pointer of a newly created enumerator object.
Remarks
The newly created enumerator maintains an iterator on the original collection, m_coll, (so no copy is made) and holds a COM reference on the collection object to ensure that the collection remains alive while there are outstanding enumerators.