/**
* @param XMLReaderIterator $iterator
* @param int|int[] $nodeType one or more type constants <http://php.net/class.xmlreader>
* XMLReader::NONE XMLReader::ELEMENT XMLReader::ATTRIBUTE XMLReader::TEXT
* XMLReader::CDATA XMLReader::ENTITY_REF XMLReader::ENTITY XMLReader::PI
* XMLReader::COMMENT XMLReader::DOC XMLReader::DOC_TYPE XMLReader::DOC_FRAGMENT
* XMLReader::NOTATION XMLReader::WHITESPACE XMLReader::SIGNIFICANT_WHITESPACE
* XMLReader::END_ELEMENT XMLReader::END_ENTITY XMLReader::XML_DECLARATION
* @param bool $invert
*/
public function __construct(XMLReaderIterator $iterator, $nodeType, $invert = false)
{
parent::__construct($iterator);
$this->allowed = (array) $nodeType;
$this->reader = $iterator->getReader();
$this->invert = $invert;
}
/**
* @param XMLElementIterator $elements
* @param string $attr name of the attribute, '*' for every attribute
*/
public function __construct(XMLElementIterator $elements, $attr)
{
parent::__construct($elements);
$this->attr = $attr;
}
public function __construct(XMLElementIterator $iterator, $expression)
{
parent::__construct($iterator);
$this->expression = $expression;
}
