Docs For Class Zend_Memory

Description

Memory manager

This class encapsulates memory menagement operations, when PHP works in limited memory mode.

copyright: Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
license: New BSD License

Located in /Memory/Manager.php (line 44)

Method Summary

Zend_Memory_Manager __construct ([Zend_Cache_Backend $backend = null], array $backendOptions)

void __destruct ()

Zend_Memory_Container_Interface create ([string $value = ''])

Zend_Memory_Container_Interface createLocked ([string $value = ''])

integer getMemoryLimit ()

integer getMinSize ()

void load (Zend_Memory_Container_Movable $container, integer $id)

void processUpdate (Zend_Memory_Container_Movable $container, integer $id)

void setMemoryLimit (integer $newLimit)

void setMinSize (integer $newSize)

Zend_Memory_Container unlink (Zend_Memory_Container_Movable $container, integer $id)

Methods

Constructor __construct (line 161)

Memory manager constructor

If backend is not specified, then memory objects are never swapped

access: public

Zend_Memory_Manager __construct ([Zend_Cache_Backend $backend = null], array $backendOptions)

Zend_Cache_Backend $backend
array $backendOptions: associative array of options for the corresponding backend constructor

Destructor __destruct (line 197)

Object destructor

Clean up backend storage

access: public

void __destruct ()

create (line 254)

Create new Zend_Memory value container

throws: Zend_Memory_Exception
access: public

Zend_Memory_Container_Interface create ([string $value = ''])

string $value

createLocked (line 267)

Create new Zend_Memory value container, which has value always locked in memory

throws: Zend_Memory_Exception
access: public

Zend_Memory_Container_Interface createLocked ([string $value = ''])

string $value

getMemoryLimit (line 222)

Get memory grow limit

access: public

integer getMemoryLimit ()

getMinSize (line 242)

Get minimum size of values, which may be swapped

access: public

integer getMinSize ()

load (line 446)

Load value from swap file.

access: public

void load (Zend_Memory_Container_Movable $container, integer $id)

Zend_Memory_Container_Movable $container
integer $id

processUpdate (line 334)

Process value update

access: public

void processUpdate (Zend_Memory_Container_Movable $container, integer $id)

Zend_Memory_Container_Movable $container
integer $id

setMemoryLimit (line 210)

Set memory grow limit

throws: Zend_Exception
access: public

void setMemoryLimit (integer $newLimit)

integer $newLimit

setMinSize (line 232)

Set minimum size of values, which may be swapped

access: public

void setMinSize (integer $newSize)

integer $newSize

unlink (line 310)

Unlink value container from memory manager

Used by Memory container destroy() method

access: public

Zend_Memory_Container unlink (Zend_Memory_Container_Movable $container, integer $id)

integer $id
Zend_Memory_Container_Movable $container