eZ\Publish\Core\Persistence\Cache\UrlAliasHandler::clearLocation PHP Method

    protected function clearLocation($locationId)
    {
        $locationCache = $this->cache->getItem('urlAlias', 'location', $locationId);
        if ($locationCache->isMiss()) {
            // we need to clear all if we don't have location id in cache
            $this->cache->clear('urlAlias');
        } else {
            $urlAliasIds = $locationCache->get();
            foreach ((array) $urlAliasIds as $urlAliasId) {
                $this->cache->clear('urlAlias', $urlAliasId);
            }
            $this->cache->clear('urlAlias', 'url');
            $locationCache->clear();
        }
    }