Generator::valid
Generator::valid
(PHP 5 >= 5.5.0, PHP 7)
Generator::valid — Check if the iterator has been closed
Description
public bool Generator::valid ( void )
Parameters
This function has no parameters.
Return Values
Returns FALSE if the iterator has been closed. Otherwise returns TRUE.
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Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/generator.valid.php
