wp_suspend_cache_addition() WordPress Function
The wp_suspend_cache_addition() function allows you to add a new suspension to the cache. This is useful if you want to add a new suspension to the cache without having to first delete the existing cache.
wp_suspend_cache_addition( bool $suspend = null ) #
Temporarily suspend cache additions.
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
- $suspend
(bool)(Optional) Suspends additions if true, re-enables them if false.
Default value: null
Return
(bool) The current suspend setting
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 codeCollapse full source codeView on TracView on GitHub
Changelog
| Version | Description |
|---|---|
| 3.3.0 | Introduced. |