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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>

List of all members.

Public Types
typedef TYPENAME pair_iterator::value_type::first_type	value_type
Public Member Functions
	first_of_pair_iterator ()
	first_of_pair_iterator (const pair_iterator &init)
	first_of_pair_iterator (const first_of_pair_iterator< pair_iterator > &copy)
value_type	operator * ()

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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 40 of file iterator_types.h.

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Member Typedef Documentation

template<class pair_iterator> typedef TYPENAME pair_iterator::value_type::first_type first_of_pair_iterator< pair_iterator >::value_type

Definition at line 42 of file iterator_types.h.

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Constructor & Destructor Documentation

template<class pair_iterator> first_of_pair_iterator< pair_iterator >::first_of_pair_iterator (   )  [inline]

Definition at line 44 of file iterator_types.h.

template<class pair_iterator> first_of_pair_iterator< pair_iterator >::first_of_pair_iterator (  const pair_iterator &  init  )  [inline]

Definition at line 45 of file iterator_types.h.

template<class pair_iterator> first_of_pair_iterator< pair_iterator >::first_of_pair_iterator (  const first_of_pair_iterator< pair_iterator > &  copy  )  [inline]

Definition at line 46 of file iterator_types.h.

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Member Function Documentation

template<class pair_iterator> value_type first_of_pair_iterator< pair_iterator >::operator * (   )  [inline]

Definition at line 48 of file iterator_types.h. References second_of_pair_iterator< pair_iterator >::operator *(), second_of_pair_iterator< pair_iterator >::second_of_pair_iterator(), TYPENAME, and second_of_pair_iterator< pair_iterator >::value_type.

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

• panda/src/putil/iterator_types.h

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