public static function flushCache()
    {
        // $value可以是callable或是值
        if (static::$cacheManager) {
            if (!static::$cacheManager->getAssistant()) {
                static::$cacheManager = static::$cacheManager->withTags(get_called_class());
            }

            static::$cacheManager->getAssistant()->flushCache();
        }
    }
public static function flushCache()
    {
        // $value可以是callable或是值
        if (static::$cacheManager) {
            if (!static::$cacheManager->getAssistant()) {
                static::$cacheManager = static::$cacheManager->withTags(get_called_class());
            }

            static::$cacheManager->getAssistant()->flushCache();
        }
    }
public static function flushCache ( ) { // $value可以是callable或是值 if ( static :: $ cacheManager ) { if ( ! static :: $ cacheManager -> getAssistant ( ) ) { static :: $ cacheManager = static :: $ cacheManager -> withTags ( get_called_class ( ) ) ; } static :: $ cacheManager -> getAssistant ( ) -> flushCache ( ) ; } }
Flush the model's cache.

@return $this
Flush the model s cache .