wp_suspend_cache_invalidation( bool $suspend = true )
Suspend cache invalidation.
Description
Turns cache invalidation on and off. Useful during imports where you don’t want to do invalidations every time a post is inserted. Callers must be sure that what they are doing won’t lead to an inconsistent cache when invalidation is suspended.
Parameters
- $suspend
-
(bool) (Optional) Whether to suspend or enable cache invalidation.
Default value: true
Return
(bool) The current suspend setting.
Source
File: wp-includes/functions.php
function wp_suspend_cache_invalidation( $suspend = true ) {
global $_wp_suspend_cache_invalidation;
$current_suspend = $_wp_suspend_cache_invalidation;
$_wp_suspend_cache_invalidation = $suspend;
return $current_suspend;
}
Changelog
| Version | Description |
|---|---|
| WP-2.7.0 | Introduced. |