25     protected $redis;  variable in OAuth\\Common\\Storage\\Redis
38      * @param Predis $redis An instantiated and connected redis client
42     public function __construct(Predis $redis, $key, $stateKey)  argument
44         $this->redis = $redis;
64         $val = $this->redis->hget($this->key, $service);
75         $this->redis->hset($this->key, $service, serialize($token));
93         return $this->redis->hexists($this->key, $service);
101         $this->redis->hdel($this->key, $service);
117         $keys = $this->redis->hkeys($this->key);
121         $this->redis->pipeline(
146         $val = $this->redis->hget($this->stateKey, $service);
157         $this->redis->hset($this->stateKey, $service, $state);
175         return $this->redis->hexists($this->stateKey, $service);
183         $this->redis->hdel($this->stateKey, $service);
199         $keys = $this->redis->hkeys($this->stateKey);
203         $this->redis->pipeline(
220         return $this->redis;