EmptyIterator::valid
PHP function
Edit on GitHub ✎
(PHP 5 >= 5.1.0, PHP 7, PHP 8)
Checks whether the current element is valid
Description
EmptyIterator::valid(): false
Checks whether the current element is valid.
Note
The EmptyIterator is always empty and will never have a valid value. The return value is always false.
Parameters Parameters
Return Values
false