apache::geode::client::HashMapT< TKEY, TVAL > Class Template Reference

HashMap of TKEY to TVAL. More...

Inherited by apache::geode::client::HashMapOfCacheable, and apache::geode::client::HashMapOfException.

Public Member Functions
Iterator	begin () const
	Get an iterator pointing to the start of hash_map. More...
int32_t	bucket_count () const
	Returns the number of buckets used by the hash map. More...
void	clear ()
	Erases all of the elements. More...
bool	contains (const TKEY &k) const
	Check if a given key k exists in the hash map. More...
int32_t	count (const SharedBasePtr &k) const
	Counts the number of elements whose key is k. More...
bool	empty () const
	true if the hash map's size is 0. More...
Iterator	end () const
	Get an iterator pointing to the end of hash_map. More...
int32_t	erase (const TKEY &k)
	Erases the element whose key is k. More...
Iterator	find (const TKEY &k) const
	Finds an element whose key is k. More...
	HashMapT ()
	Creates an empty hash map with hash function hasher<TKEY> and equal to function equal_to<TKEY>. More...
	HashMapT (const HashMapT &other)
	Copy constructor. More...
	HashMapT (int32_t n)
	Creates an empty hash map with at least n buckets and hash function hasher<TKEY> and equal to function equal_to<TKEY>. More...
bool	insert (const TKEY &k, const TVAL &v)
	Inserts the <k, v> pair into the hash map, when k does not exist in the hash map. More...
int32_t	max_size () const
	Returns the largest possible size of the hash map. More...
HashMapT &	operator= (const HashMapT &other)
	Assignment operator. More...
TVAL	operator[] (const TKEY &k)
	Returns a copy of the object that is associated with a particular key. More...
void	resize (int32_t n)
	Increases the bucket count to at least n. More...
int32_t	size () const
	Returns the size of the hash map. More...
void	swap (HashMapT &other)
	Swaps the contents of two hash maps. More...
void	update (const TKEY &k, const TVAL &v)
	Updates a value whose key must exist. More...
	~HashMapT ()
	Destructor: the destructor of m_map would do required stuff. More...

Detailed Description

template<typename TKEY, typename TVAL>
class apache::geode::client::HashMapT< TKEY, TVAL >

HashMap of TKEY to TVAL.

Constructor & Destructor Documentation

HashMapT() [1/3]

template<typename TKEY, typename TVAL>

apache::geode::client::HashMapT< TKEY, TVAL >::HashMapT ( )

inline

Creates an empty hash map with hash function hasher<TKEY> and equal to function equal_to<TKEY>.

HashMapT() [2/3]

template<typename TKEY, typename TVAL>

apache::geode::client::HashMapT< TKEY, TVAL >::HashMapT ( int32_t  n )

inline

Creates an empty hash map with at least n buckets and hash function hasher<TKEY> and equal to function equal_to<TKEY>.

HashMapT() [3/3]

template<typename TKEY, typename TVAL>

apache::geode::client::HashMapT< TKEY, TVAL >::HashMapT ( const HashMapT< TKEY, TVAL > &  other )

inline

Copy constructor.

~HashMapT()

template<typename TKEY, typename TVAL>

apache::geode::client::HashMapT< TKEY, TVAL >::~HashMapT ( )

inline

Destructor: the destructor of m_map would do required stuff.

Member Function Documentation

begin()

template<typename TKEY, typename TVAL>

Iterator apache::geode::client::HashMapT< TKEY, TVAL >::begin ( ) const

inline

Get an iterator pointing to the start of hash_map.

bucket_count()

template<typename TKEY, typename TVAL>

int32_t apache::geode::client::HashMapT< TKEY, TVAL >::bucket_count ( ) const

inline

Returns the number of buckets used by the hash map.

clear()

template<typename TKEY, typename TVAL>

void apache::geode::client::HashMapT< TKEY, TVAL >::clear ( )

inline

Erases all of the elements.

contains()

template<typename TKEY, typename TVAL>

bool apache::geode::client::HashMapT< TKEY, TVAL >::contains ( const TKEY &  k ) const

inline

Check if a given key k exists in the hash map.

count()

template<typename TKEY, typename TVAL>

int32_t apache::geode::client::HashMapT< TKEY, TVAL >::count ( const SharedBasePtr &  k ) const

inline

Counts the number of elements whose key is k.

empty()

template<typename TKEY, typename TVAL>

bool apache::geode::client::HashMapT< TKEY, TVAL >::empty ( ) const

inline

true if the hash map's size is 0.

end()

template<typename TKEY, typename TVAL>

Iterator apache::geode::client::HashMapT< TKEY, TVAL >::end ( ) const

inline

Get an iterator pointing to the end of hash_map.

erase()

template<typename TKEY, typename TVAL>

int32_t apache::geode::client::HashMapT< TKEY, TVAL >::erase ( const TKEY &  k )

inline

Erases the element whose key is k.

find()

template<typename TKEY, typename TVAL>

Iterator apache::geode::client::HashMapT< TKEY, TVAL >::find ( const TKEY &  k ) const

inline

Finds an element whose key is k.

insert()

template<typename TKEY, typename TVAL>

bool apache::geode::client::HashMapT< TKEY, TVAL >::insert ( const TKEY &  k, const TVAL &  v  )

inline

Inserts the <k, v> pair into the hash map, when k does not exist in the hash map.

max_size()

template<typename TKEY, typename TVAL>

int32_t apache::geode::client::HashMapT< TKEY, TVAL >::max_size ( ) const

inline

Returns the largest possible size of the hash map.

operator=()

template<typename TKEY, typename TVAL>

HashMapT& apache::geode::client::HashMapT< TKEY, TVAL >::operator= ( const HashMapT< TKEY, TVAL > &  other )

inline

Assignment operator.

operator[]()

template<typename TKEY, typename TVAL>

TVAL apache::geode::client::HashMapT< TKEY, TVAL >::operator[] ( const TKEY &  k )

inline

Returns a copy of the object that is associated with a particular key.

resize()

template<typename TKEY, typename TVAL>

void apache::geode::client::HashMapT< TKEY, TVAL >::resize ( int32_t  n )

inline

Increases the bucket count to at least n.

size()

template<typename TKEY, typename TVAL>

int32_t apache::geode::client::HashMapT< TKEY, TVAL >::size ( ) const

inline

Returns the size of the hash map.

swap()

template<typename TKEY, typename TVAL>

void apache::geode::client::HashMapT< TKEY, TVAL >::swap ( HashMapT< TKEY, TVAL > &  other )

inline

Swaps the contents of two hash maps.

update()

template<typename TKEY, typename TVAL>

void apache::geode::client::HashMapT< TKEY, TVAL >::update ( const TKEY &  k, const TVAL &  v  )

inline

Updates a value whose key must exist.