util::pool_allocator< ELEM_SIZE, CHUNK_SIZE > Class Template Reference

a generic pool allocator singleton not being MT-safe More...

#include <pool_allocator.h>

Public Member Functions
void *	allocate (uint64_t id=0)
void	free (void *p)
	pit the memory back into the pool
void	resize ()
	add CHUNK_SIZE elements to the pool
	pool_allocator (const pool_allocator &)=delete
	deleted constructor
	pool_allocator (pool_allocator &&)=delete
	deleted constructor
	~pool_allocator ()
	deleted destructor
pool_allocator &	operator= (const pool_allocator &)=delete
	deleted assignment operator
pool_allocator &	operator= (pool_allocator &&)=delete
	deleted assignment operator
size_t	get_capacity ()
	get the number of allocated bytes
size_t	get_free_entries_count ()
	get the number of free elements

Static Public Member Functions
static pool_allocator &	get ()
	pool allocator getter

Detailed Description

template<size_t ELEM_SIZE, unsigned CHUNK_SIZE = 4096>
class util::pool_allocator< ELEM_SIZE, CHUNK_SIZE >

a generic pool allocator singleton not being MT-safe

Definition at line 43 of file pool_allocator.h.

Constructor & Destructor Documentation

~pool_allocator()

template<size_t ELEM_SIZE, unsigned CHUNK_SIZE>

util::pool_allocator< ELEM_SIZE, CHUNK_SIZE >::~pool_allocator

(

)

deleted destructor

Definition at line 200 of file pool_allocator.h.

Member Function Documentation

allocate()

template<size_t ELEM_SIZE, unsigned CHUNK_SIZE>

void * util::pool_allocator< ELEM_SIZE, CHUNK_SIZE >::allocate ( uint64_t id = 0 )

inline

Definition at line 229 of file pool_allocator.h.

free()

template<size_t ELEM_SIZE, unsigned CHUNK_SIZE>

void util::pool_allocator< ELEM_SIZE, CHUNK_SIZE >::free ( void * p )

inline

pit the memory back into the pool

Parameters

p

Definition at line 240 of file pool_allocator.h.

get()

template<size_t ELEM_SIZE, unsigned CHUNK_SIZE>

pool_allocator< ELEM_SIZE, CHUNK_SIZE > & util::pool_allocator< ELEM_SIZE, CHUNK_SIZE >::get ( )

static

pool allocator getter

Definition at line 195 of file pool_allocator.h.

get_capacity()

template<size_t ELEM_SIZE, unsigned CHUNK_SIZE>

size_t util::pool_allocator< ELEM_SIZE, CHUNK_SIZE >::get_capacity ( )

inline

get the number of allocated bytes

Definition at line 255 of file pool_allocator.h.

get_free_entries_count()

template<size_t ELEM_SIZE, unsigned CHUNK_SIZE>

size_t util::pool_allocator< ELEM_SIZE, CHUNK_SIZE >::get_free_entries_count ( )

inline

get the number of free elements

Definition at line 259 of file pool_allocator.h.

resize()

template<size_t ELEM_SIZE, unsigned CHUNK_SIZE>

void util::pool_allocator< ELEM_SIZE, CHUNK_SIZE >::resize ( )

inline

add CHUNK_SIZE elements to the pool

Definition at line 248 of file pool_allocator.h.

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

• /home/eyck/Projects/MINRES/SystemC-Components/src/common/util/pool_allocator.h