wp_using_ext_object_cache( bool $using = null )

Toggle $_wp_using_ext_object_cache on and off without directly touching global.

Description Description

Parameters Parameters


(bool) (Optional) Whether external object cache is being used.

Default value: null

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Return Return

(bool) The current 'using' setting.

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Source Source

File: wp-includes/load.php

function wp_using_ext_object_cache( $using = null ) {
	global $_wp_using_ext_object_cache;
	$current_using = $_wp_using_ext_object_cache;
	if ( null !== $using ) {
		$_wp_using_ext_object_cache = $using;
	return $current_using;

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Changelog Changelog

Version Description
3.7.0 Introduced.

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