Memory/AccessController.php
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Zend Framework
LICENSE
This source file is subject to the new BSD license that is bundled
with this package in the file LICENSE.txt.
It is also available through the world-wide-web at this URL:
http://framework.zend.com/license/new-bsd
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- Category
- Zend
- Copyright
- Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
- License
- New BSD License
- Package
- Zend_Memory
- Version
- $Id$
\Zend_Memory_AccessController
Package: Zend_Memory
Returns
Throws
Memory object container access controller.
Memory manager stores a list of generated objects to control them.
So container objects always have at least one reference and can't be automatically destroyed.
This class is intended to be an userland proxy to memory container object.
It's not referenced by memory manager and class destructor is invoked immidiately after gouing
out of scope or unset operation.
Class also provides Zend_Memory_Container_Interface interface and works as proxy for such cases.
- Implements
- Category
- Zend
- Copyright
- Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
- License
- New BSD License
Properties
Methods
__construct( $memContainer) : voidObject constructor
Parameters
| Name | Type | Description |
|---|---|---|
| $memContainer |
__destruct() : voidObject destructor
__get(string $property) : stringGet handler
Loads object if necessary and moves it to the top of loaded objects list.
Swaps objects from the bottom of loaded objects list, if necessary.
Parameters| Name | Type | Description |
|---|---|---|
| $property | string |
| Type | Description |
|---|---|
| string |
| Exception | Description |
|---|---|
| \Zend_Memory_Exception |
__set(string $property, string $value) : voidSet handler
Parameters
Throws
| Name | Type | Description |
|---|---|---|
| $property | string | |
| $value | string |
| Exception | Description |
|---|---|
| \Zend_Exception |
getRef() : \&stringGet string value reference
_Must_ be used for value access before PHP v 5.2
or _may_ be used for performance considerations
Returns| Type | Description |
|---|---|
| \&string |
isLocked() : booleanReturn true if object is locked
Returns
| Type | Description |
|---|---|
| boolean |
lock() : voidLock object in memory.
touch() : voidSignal, that value is updated by external code.
Should be used together with getRef()
unlock() : voidUnlock object