W3cubDocs

/PHP

gc_enabled

(PHP 5 >= 5.3.0, PHP 7)

gc_enabledReturns status of the circular reference collector

Description

gc_enabled ( ) : bool

Returns status of the circular reference collector.

Parameters

This function has no parameters.

Return Values

Returns true if the garbage collector is enabled, false otherwise.

Examples

Example #1 A gc_enabled() example

<?php
if(gc_enabled()) gc_collect_cycles();
?>

© 1997–2020 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/function.gc-enabled.php