gemfire::HashSetOfCacheableKey Class Reference

A hash set of CacheableKey objects that also extends SharedBase for smart pointers. More...

Inherits gemfire::HashSetT< TKEY >, and gemfire::SharedBase.

Public Types
typedef _HashSetOfCacheableKey::Iterator	Iterator
	Iterator class for the hash set. More...

Public Member Functions
Iterator	begin () const
	Get an iterator pointing to the start of hash_set. More...
int32_t	bucket_count () const
	Returns the number of buckets used by the hash set. 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 set. More...
int32_t	count (const TKEY &k) const
	Counts the number of elements whose key is k. More...
bool	empty () const
	true if the hash set's size is 0. More...
Iterator	end () const
	Get an iterator pointing to the end of hash_set. More...
int32_t	erase (const TKEY &k)
	Erases the element whose key is k. More...
	HashSetOfCacheableKey ()
	Create an empty HashSet. More...
	HashSetOfCacheableKey (int32_t n)
	Creates an empty hash set with at least n buckets. More...
	HashSetOfCacheableKey (const HashSetOfCacheableKey &other)
	Copy constructor. More...
bool	insert (const TKEY &k)
	Inserts the key k into the hash set, when k does not exist in the hash set. More...
int32_t	max_size () const
	Returns the largest possible size of the hash set. More...
void	preserveSB () const
	Atomically increment reference count. More...
int32_t	refCount ()
void	releaseSB () const
	Atomically decrement reference count, the SharedBase object is automatically deleted when its reference count goes to zero. 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 set. More...
void	swap (HashSetT &other)
	Swaps the contents of two hash sets. More...

Detailed Description

A hash set of CacheableKey objects that also extends SharedBase for smart pointers.

Member Typedef Documentation

typedef _HashSetOfCacheableKey::Iterator gemfire::HashSetOfCacheableKey::Iterator

Iterator class for the hash set.

Constructor & Destructor Documentation

gemfire::HashSetOfCacheableKey::HashSetOfCacheableKey ( )

inline

Create an empty HashSet.

gemfire::HashSetOfCacheableKey::HashSetOfCacheableKey ( int32_t  n )

inline

Creates an empty hash set with at least n buckets.

gemfire::HashSetOfCacheableKey::HashSetOfCacheableKey ( const HashSetOfCacheableKey &  other )

inline

Copy constructor.

Member Function Documentation

template<typename TKEY >

Iterator gemfire::HashSetT< TKEY >::begin ( ) const

inlineinherited

Get an iterator pointing to the start of hash_set.

template<typename TKEY >

int32_t gemfire::HashSetT< TKEY >::bucket_count ( ) const

inlineinherited

Returns the number of buckets used by the hash set.

template<typename TKEY >

void gemfire::HashSetT< TKEY >::clear ( )

inlineinherited

Erases all of the elements.

template<typename TKEY >

bool gemfire::HashSetT< TKEY >::contains ( const TKEY &  k ) const

inlineinherited

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

template<typename TKEY >

int32_t gemfire::HashSetT< TKEY >::count ( const TKEY &  k ) const

inlineinherited

Counts the number of elements whose key is k.

template<typename TKEY >

bool gemfire::HashSetT< TKEY >::empty ( ) const

inlineinherited

true if the hash set's size is 0.

template<typename TKEY >

Iterator gemfire::HashSetT< TKEY >::end ( ) const

inlineinherited

Get an iterator pointing to the end of hash_set.

template<typename TKEY >

int32_t gemfire::HashSetT< TKEY >::erase ( const TKEY &  k )

inlineinherited

Erases the element whose key is k.

template<typename TKEY >

bool gemfire::HashSetT< TKEY >::insert ( const TKEY &  k )

inlineinherited

Inserts the key k into the hash set, when k does not exist in the hash set.

template<typename TKEY >

int32_t gemfire::HashSetT< TKEY >::max_size ( ) const

inlineinherited

Returns the largest possible size of the hash set.

void gemfire::SharedBase::preserveSB ( ) const

inherited

Atomically increment reference count.

int32_t gemfire::SharedBase::refCount ( )

inlineinherited

Returns

the reference count

void gemfire::SharedBase::releaseSB ( ) const

inherited

Atomically decrement reference count, the SharedBase object is automatically deleted when its reference count goes to zero.

template<typename TKEY >

void gemfire::HashSetT< TKEY >::resize ( int32_t  n )

inlineinherited

Increases the bucket count to at least n.

template<typename TKEY >

int32_t gemfire::HashSetT< TKEY >::size ( ) const

inlineinherited

Returns the size of the hash set.

template<typename TKEY >

void gemfire::HashSetT< TKEY >::swap ( HashSetT< TKEY > &  other )

inlineinherited

Swaps the contents of two hash sets.