AssocEquiv< K, T, E > Class Template Reference

#include <elm/equiv.h>

Public Types
typedef Pair< K, T >	pair_t
typedef pair_t	t

Public Member Functions
bool	isEqual (const pair_t &v1, const pair_t &v2) const

Static Public Member Functions
static bool	equals (const pair_t &v1, const pair_t &v2)

Static Public Attributes
static AssocEquiv< K, T, E >	def

Detailed Description

template<class K, class T, class E = Equiv<K>>
class elm::AssocEquiv< K, T, E >

An associative equivallence may be used to transform data structure into a map. If the items of data structure are represented as pair of (key, values), this comparator provides comparison of items based on the key member.

This class is also the default comparator of pairs.

Parameters

K	Key type.
T	Value type.
E	Equivalence for the key.

Member Typedef Documentation

pair_t

typedef Pair<K, T> pair_t

t

typedef pair_t t

Member Function Documentation

equals()

static bool equals ( const pair_t &  v1, const pair_t &  v2  )

inlinestatic

References elm::equals(), and Pair< T1, T2 >::fst.

Referenced by AssocEquiv< K, T, E >::isEqual().

isEqual()

bool isEqual ( const pair_t &  v1, const pair_t &  v2  ) const

inline

References AssocEquiv< K, T, E >::equals().

Member Data Documentation

def

AssocEquiv< K, T, E > def

static

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

• include/elm/equiv.h