Panda3D
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This is an iterator adaptor that converts any iterator that returns a pair (e.g. More...
#include "iterator_types.h"
Public Types | |
typedef pair_iterator::value_type::first_type | value_type |
Public Member Functions | |
first_of_pair_iterator (const pair_iterator &init) | |
first_of_pair_iterator (const first_of_pair_iterator< pair_iterator > ©) | |
value_type | operator* () |
This is an iterator adaptor that converts any iterator that returns a pair (e.g.
a map iterator) into one that returns just the first component of that pair.
Definition at line 27 of file iterator_types.h.