HTMLPurifier_PropertyListIterator Class Reference

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
	$filter

Detailed Description

Property list iterator.

Do not instantiate this class directly.

Definition at line 6 of file PropertyListIterator.php.

Constructor & Destructor Documentation

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

Parameters

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

Definition at line 16 of file PropertyListIterator.php.

References $filter.

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

Member Function Documentation

HTMLPurifier_PropertyListIterator::accept

(

)

Definition at line 22 of file PropertyListIterator.php.

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

Field Documentation

HTMLPurifier_PropertyListIterator::$filter

protected

Definition at line 10 of file PropertyListIterator.php.

Referenced by __construct().

HTMLPurifier_PropertyListIterator::$l

protected

Definition at line 9 of file PropertyListIterator.php.

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

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