RecursiveCachingIterator::getChildren
(PHP 5 >= 5.1.0, PHP 7, PHP 8)
RecursiveCachingIterator::getChildren — Return the inner iterator's children as a RecursiveCachingIterator
Description
public RecursiveCachingIterator::getChildren(): ?RecursiveCachingIterator
Warning
This function is currently not documented; only its argument list is available.
Parameters
This function has no parameters.
Return Values
The inner iterator's children, as a RecursiveCachingIterator; or null if there is no children.
© 1997–2021 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/recursivecachingiterator.getchildren.php
