FilterIterator::getInnerIterator
(PHP 5 >= 5.1.0, PHP 7)
FilterIterator::getInnerIterator — Get the inner iterator
Description
public FilterIterator::getInnerIterator ( ) : Iterator
Warning
This function is currently not documented; only its argument list is available.
Get the inner iterator.
Parameters
This function has no parameters.
Return Values
The inner iterator.
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https://www.php.net/manual/en/filteriterator.getinneriterator.php