Lines Matching refs:key

53         $key = $this->getFullCacheKey($k);
54         if (is_null($key)) {
58         $cacheItem = $this->cache->getItem($key);
77         $key = $this->getFullCacheKey($k);
78         if (is_null($key)) {
82         $cacheItem = $this->cache->getItem($key);
89      * @param null|string $key
92     private function getFullCacheKey($key)  argument
94         if (is_null($key)) {
98         $key = $this->cacheConfig['prefix'] . $key;
101         $key = preg_replace('|[^a-zA-Z0-9_\.!]|', '', $key);
104         if ($this->maxKeyLength && strlen($key) > $this->maxKeyLength) {
105             $key = substr(hash('sha256', $key), 0, $this->maxKeyLength);
108         return $key;