elm::concept::Map< K, T > Class Template Reference

#include </home/casse/otawa/elm/src/concepts.h>

Inheritance diagram for elm::concept::Map< K, T >:

Classes
class	KeyIterator
class	PairIterator

Public Member Functions
Option< const T & >	get (const K &key) const
const T &	get (const K &key, const T &def) const
bool	hasKey (const K &key) const
Public Member Functions inherited from elm::concept::Collection< Pair< K, T > >
int	count (void)
bool	contains (const Pair< K, T > &item)
bool	containsAll (const C< Pair< K, T > > &collection)
bool	isEmpty (void)
	operator bool (void)

Detailed Description

template<class K, class T>
class elm::concept::Map< K, T >

This concept defines collections of items retrievable by an assigned key.

Implemented by:

• elm::genstruct::AVLMap
• elm::genstruct::HashTable
• elm::genstruct::SortedBinMap

Member Function Documentation

template<class K, class T>

Option<const T&> elm::concept::Map< K, T >::get

(

const K &

key

)

const

Get a value by its key.

Parameters

key	Key to get the value for.

Returns

The matching value.

template<class K, class T>

const T& elm::concept::Map< K, T >::get	(	const K &	key,
		const T &	def
	)		const

Get a value by its key.

Parameters

key	Key to get the value for.
def	Default value to return if the key is not found.

Returns

Found value or default value.

template<class K, class T>

bool elm::concept::Map< K, T >::hasKey

(

const K &

key

)

const

Test if the key is defined in the map.

Parameters

key	Key to look for.

Returns

True if the key is defined in the map, false else.

---

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

• src/concepts.h