RecursiveIterator::hasChildren
RecursiveIterator::hasChildren
(PHP 5 >= 5.1.0, PHP 7)
RecursiveIterator::hasChildren — Returns if an iterator can be created for the current entry
Description
public bool RecursiveIterator::hasChildren ( void )
Returns if an iterator can be created for the current entry. RecursiveIterator::getChildren().
Parameters
This function has no parameters.