public function save(CacheItemInterface $item)
    {
        $this->cache->set($item->getKey(), $item);
        return $this->commit();
    }
public function save(CacheItemInterface $item)
    {
        $this->cache->set($item->getKey(), $item);
        return $this->commit();
    }
public function save ( CacheItemInterface $ item ) { $ this -> cache -> set ( $ item -> getKey ( ) , $ item ) ; return $ this -> commit ( ) ; }
Save item to the pool
@param CacheItemInterface $item The item to save
@return bool True
Save item to the pool