WP_Object_Cache::flush_group │ public │ WP 6.1.0

Removes all cache items in a group.

Method of the class: WP_Object_Cache{}

No Hooks.

Returns

true. Always returns true.

Usage

$WP_Object_Cache = new WP_Object_Cache();
$WP_Object_Cache->flush_group( $group );

$group(string) (required)

Name of group to remove from cache.

Changelog

WP_Object_Cache::flush_group() WP Object Cache::flush group code ^{WP 6.9.1}

public function flush_group( $group ) {
	unset( $this->cache[ $group ] );

	return true;
}