Property list iterator. More...

Inheritance diagram for HTMLPurifier_PropertyListIterator:

Collaboration diagram for HTMLPurifier_PropertyListIterator:

Public Member Functions
	__construct (Iterator $iterator, $filter=null)

	accept ()

Protected Attributes
	$l
	int More...

	$filter
	string More...

Detailed Description

Property list iterator.

Do not instantiate this class directly.

Definition at line 6 of file PropertyListIterator.php.

Constructor & Destructor Documentation

◆ __construct()

HTMLPurifier_PropertyListIterator::__construct	(	Iterator	$iterator,
			$filter = `null`
	)

Parameters

Iterator	$iterator	Array of data to iterate over
string	$filter	Optional prefix to only allow values of

Definition at line 22 of file PropertyListIterator.php.

References $filter.

     {
         parent::__construct($iterator);
         $this->l = strlen($filter);
         $this->filter = $filter;
     }

Member Function Documentation

◆ accept()

HTMLPurifier_PropertyListIterator::accept ( )

Returns: bool

Definition at line 32 of file PropertyListIterator.php.

     {
         $key = $this->getInnerIterator()->key();
         if (strncmp($key, $this->filter, $this->l) !== 0) {
             return false;
         }
         return true;
     }

Field Documentation

◆ $filter

HTMLPurifier_PropertyListIterator::$filter

protected

string

Definition at line 16 of file PropertyListIterator.php.

Referenced by __construct().

◆ $l

HTMLPurifier_PropertyListIterator::$l

protected

int

Definition at line 12 of file PropertyListIterator.php.

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

Services/Html/HtmlPurifier/library/HTMLPurifier/PropertyListIterator.php

Public Member Functions

Protected Attributes