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first_of_pair_iterator< pair_iterator > Class Template Reference

This is an iterator adaptor that converts any iterator that returns a pair (e.g. More...

#include "iterator_types.h"

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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 > &copy)
value_type operator* ()

Detailed Description

template<class pair_iterator>
class first_of_pair_iterator< pair_iterator >

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.


The documentation for this class was generated from the following file:
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