EventManager/Filter/FilterIterator.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_EventManager
\Zend_EventManager_Filter_FilterIterator
Package: Zend_EventManager
Returns
Specialized priority queue implementation for use with an intercepting
filter chain.
Allows removal
- Parent(s)
- \Zend_Stdlib_SplPriorityQueue < \SplPriorityQueue
- Category
- Zend
- Copyright
- Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
- License
- New BSD License
Methods
contains(mixed $datum) : boolDoes the queue contain a given value?
Parameters
Returns
| Name | Type | Description |
|---|---|---|
| $datum | mixed |
| Type | Description |
|---|---|
| bool |
next(mixed $context = null, array $params = array(), \Zend_EventManager_Filter_FilterIterator $chain = null) : voidIterate the next filter in the chain
Iterates and calls the next filter in the chain.
Parameters| Name | Type | Description |
|---|---|---|
| $context | mixed | |
| $params | array | |
| $chain | \Zend_EventManager_Filter_FilterIterator |
remove(mixed $datum) : boolRemove a value from the queue
This is an expensive operation. It must first iterate through all values,
and then re-populate itself. Use only if absolutely necessary.
Parameters| Name | Type | Description |
|---|---|---|
| $datum | mixed |
| Type | Description |
|---|---|
| bool |