PHP Manual
PHP Options/Info Functions
Returns status of the circular reference collector

gc_enabled

(PHP 5 >= 5.3.0, PHP 7, PHP 8)

gc_enabled — Returns 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();
?>

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