Returns iterator.
| public getIterator ( ) : Iterator | ||
| Результат | Iterator | |
/**
* Returns iterator.
* @return \Iterator
*/
public function getIterator()
{
$iterator = parent::getIterator();
if ($this->order === NULL) {
return $iterator;
}
$iterator = new \ArrayIterator(\iterator_to_array($iterator));
$iterator->uasort($this->order);
return $iterator;
}
/**
* Returns iterator.
* @return \Iterator
*/
public function getIterator()
{
$iterator = parent::getIterator();
if ($this->userDefinedSort === NULL) {
return $iterator;
}
$iterator = new \ArrayIterator(\iterator_to_array($iterator));
if (is_string($this->userDefinedSort)) {
$sort = $this->userDefinedSort;
$iterator->{$sort}();
} else {
$iterator->uasort($this->userDefinedSort);
}
return $iterator;
}
/**
* @return SplFileInfo[]
*/
private function convertFinderToArray(Finder $finder)
{
return iterator_to_array($finder->getIterator());
}
