pair_hash< T1, T2 > Struct Template Reference

#include <hash-traits.h>

Public Types
typedef std::pair< typename T1::value_type, typename T2::value_type >	value_type
typedef std::pair< typename T1::compare_type, typename T2::compare_type >	compare_type

Static Public Member Functions
static hashval_t	hash (const value_type &)
static bool	equal (const value_type &, const compare_type &)
static void	remove (value_type &)
static void	mark_deleted (value_type &)
static void	mark_empty (value_type &)
static bool	is_deleted (const value_type &)
static bool	is_empty (const value_type &)

Static Public Attributes
static const bool	empty_zero_p = T1::empty_zero_p

Detailed Description

template<typename T1, typename T2>
struct pair_hash< T1, T2 >

Traits for pairs of values, using the first to record empty and
deleted slots.   

Member Typedef Documentation

compare_type

template<typename T1 , typename T2 >

std::pair<typename T1::compare_type, typename T2::compare_type> pair_hash< T1, T2 >::compare_type

value_type

template<typename T1 , typename T2 >

std::pair<typename T1::value_type, typename T2::value_type> pair_hash< T1, T2 >::value_type

Member Function Documentation

equal()

template<typename T1 , typename T2 >

bool pair_hash< T1, T2 >::equal ( const value_type & x, const compare_type & y )

inlinestatic

References y.

hash()

template<typename T1 , typename T2 >

hashval_t pair_hash< T1, T2 >::hash ( const value_type & x )

inlinestatic

References iterative_hash_hashval_t().

is_deleted()

template<typename T1 , typename T2 >

bool pair_hash< T1, T2 >::is_deleted ( const value_type & x )

inlinestatic

is_empty()

template<typename T1 , typename T2 >

bool pair_hash< T1, T2 >::is_empty ( const value_type & x )

inlinestatic

mark_deleted()

template<typename T1 , typename T2 >

void pair_hash< T1, T2 >::mark_deleted ( value_type & x )

inlinestatic

mark_empty()

template<typename T1 , typename T2 >

void pair_hash< T1, T2 >::mark_empty ( value_type & x )

inlinestatic

remove()

template<typename T1 , typename T2 >

void pair_hash< T1, T2 >::remove ( value_type & x )

inlinestatic

Field Documentation

empty_zero_p

template<typename T1 , typename T2 >

const bool pair_hash< T1, T2 >::empty_zero_p = T1::empty_zero_p

static

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

• hash-traits.h