storage Class Reference

Manages multiple memory pools. More...

#include <mempool.h>

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List of all members.

Public Member Functions
	storage (int maxsize, int blocksize)
	Creates storage.
	~storage ()
	Destroys storage.
char *	allocate (int size)
	Allocates memory.
char *	reallocate (char *oldptr, int oldsize, int newsize)
	Realloc memory.
int	free (char *addr, int size=0)
	Frees memory of an entry.
void	stat ()
	Prints statistics about storage.

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Detailed Description

Manages multiple memory pools.

This class permits to manage memory pools with items up to a specified size.

• items within the allowed range are stored in memory pools
• items larger than the limit are allocated with new

Definition at line 157 of file mempool.h.

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Constructor & Destructor Documentation

storage::storage	(	int	maxsize,
		int	blocksize
	)

Creates storage.

Definition at line 389 of file mempool.cpp.

References NULL.

storage::~storage

(

)

Destroys storage.

Definition at line 401 of file mempool.cpp.

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Member Function Documentation

char * storage::allocate

(

int

size

)

Allocates memory.

Definition at line 409 of file mempool.cpp.

References mempool::allocate(), and NULL.

Referenced by ngramtable::grow().

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int storage::free	(	char *	addr,
		int	size = 0
	)

Frees memory of an entry.

Definition at line 465 of file mempool.cpp.

References mempool::free().

Referenced by ngramtable::freetree(), and ngramtable::grow().

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char * storage::reallocate	(	char *	oldptr,
		int	oldsize,
		int	newsize
	)

Realloc memory.

Definition at line 430 of file mempool.cpp.

References mempool::allocate(), mempool::free(), and NULL.

Referenced by ngramtable::grow().

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void storage::stat

(

)

Prints statistics about storage.

Definition at line 485 of file mempool.cpp.

References mempool::used(), VERBOSE, and mempool::wasted().

Referenced by ngramtable::stat().

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

• /disk4/html/www/moses/doxygen/irstlm/trunk/src/mempool.h
• /disk4/html/www/moses/doxygen/irstlm/trunk/src/mempool.cpp