wp_suspend_cache_addition( bool $suspend = null )
Temporarily suspend cache additions.
Description Description
Stops more data being added to the cache, but still allows cache retrieval. This is useful for actions, such as imports, when a lot of data would otherwise be almost uselessly added to the cache.
Suspension lasts for a single page load at most. Remember to call this function again if you wish to re-enable cache adds earlier.
Parameters Parameters
- $suspend
-
(bool) (Optional) Suspends additions if true, re-enables them if false.
Default value: null
Return Return
(bool) The current suspend setting
Source Source
File: wp-includes/functions.php
function wp_suspend_cache_addition( $suspend = null ) {
static $_suspend = false;
if ( is_bool( $suspend ) ) {
$_suspend = $suspend;
}
return $_suspend;
}
Expand full source code Collapse full source code View on Trac
Changelog Changelog
| Version | Description |
|---|---|
| 3.3.0 | Introduced. |