wp_using_ext_object_cache( bool $using = null ): bool
Toggle $_wp_using_ext_object_cache on and off without directly touching global.
Parameters
-
$usingbool Optional -
Whether external object cache is being used.
Default:
null
Return
bool The current 'using' setting.
Source
File: wp-includes/load.php.
View all references
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;
}
Changelog
| Version | Description |
|---|---|
| 3.7.0 | Introduced. |