function CToolsCssCache::clear

Overrides DrupalCacheInterface::clear

File

includes/css-cache.inc, line 13

Class

CToolsCssCache

@file Custom cache implementation for the CTools CSS cache.

Code

public function clear($cid = NULL, $wildcard = FALSE) {
    // Only clear the caches if the wildcard is set, this ensures that the cache
    // is only cleared when the full caches are cleared manually (eg by invoking
    // drupal_flush_all_caches()), and not on a cron run.
    // @see drupal_flush_all_caches()
    // @see system_cron()
    if ($wildcard) {
        ctools_include('css');
        ctools_css_flush_caches();
    }
}