/**
* Flush the remaining entries left in the iterator.
*
* @param boolean $return If true, return entries. Only returns entries
* on the current level.
* @param boolean $sublevel Only flush items in current sublevel?
*
* @return array The entries if $return is true.
*/
public function flushIterator($return = true, $sublevel = true)
{
$out = array();
if ($return) {
$this->_nextModify = array('level' => $sublevel ? $this->_level : 0, 'out' => array());
$this->next();
$out = $this->_nextModify['out'];
$this->_nextModify = array();
} elseif ($sublevel && $this->_level) {
$this->_nextModify = array('level' => $this->_level);
$this->next();
$this->_nextModify = array();
} else {
$this->_stream->end();
$this->_stream->getChar();
$this->_current = $this->_key = $this->_level = false;
}
return $out;
}
