Map::Last

Defined in: C4Map.h

Returns the last element in a map.

Prototype

type *Last(void) const;

Description

The Last function returns a pointer to the last element in a map. If the map is empty, then this function returns nullptr.

The last element in a map is always the one having the greatest key value based on the ordering defined for the KeyType type. The MapElement::Previous function can be repeated called to iterate through the members of a map in reverse order.