select.h File Reference

Selecting elements from a pair. More...

#include "../defs.h"
#include <functional>

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Classes
struct	Select1st< Pair >
	Functor for selecting the first element of a pair. More...
struct	Select2nd< Pair >
	Functor for selecting the second element of a pair. More...
struct	SelectElement< Sequence, N >
	Functor for selecting an element of a sequence. More...
Functions
template<class Pair >
Select1st< Pair >	select_1st ()
	Convenience function for constructing a Select1st.
template<class Pair >
Select2nd< Pair >	select_2nd ()
	Convenience function for constructing a Select2nd.
template<class Sequence , int N>
SelectElement< Sequence, N >	select_element ()
	Convenience function for constructing a SelectElement.

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Detailed Description

Selecting elements from a pair.