CMapPtrToWord Class Members

Construction
CMapPtrToWord	Constructs a collection that maps void pointers to 16-bit words.

Operations
Lookup	Returns a WORD using a void pointer as a key. The pointer value, not the entity it points to, is used for the key comparison.
SetAt	Inserts an element into the map; replaces an existing element if a matching key is found.
RemoveKey	Removes an element specified by a key.
RemoveAll	Removes all the elements from this map.
GetStartPosition	Returns the position of the first element.
GetNextAssoc	Gets the next element for iterating.

Status
GetCount	Returns the number of elements in this map.
IsEmpty	Tests for the empty-map condition (no elements).

Operators
operator []	Inserts an element into the map — operator substitution for SetAt.