public function saveI($value, $data, AbstractModule $mod = null){
		$this->checkInit();
		
		$item = $value;
		if(!($value instanceof CacheItemInterface)) {
		    $item = new \Stash\Item();
    		$item->setKey($this->getKeyName($value, $mod));
		}		
		$item->set($data);
		$this->cache->save($item);
	}