public function put(string $key, $value)
    {
        $this->cache[$this->hashKey($key)] = $value;
        return $value;
    }
public function put(string $key, $value)
    {
        $this->cache[$this->hashKey($key)] = $value;
        return $value;
    }
public function put ( string $ key , $ value ) { $ this -> cache [ $ this -> hashKey ( $ key ) ] = $ value ; return $ value ; }
Push an item into the cache for a given URL
Returns true on success or false on fail
@param $key string
@param $value mixed
@return mixed
Push an item into the cache for a given URL Returns true on success or false on fail