public function clear()
    {
        $sql = SQL::truncateTable($this->entity->name);
        return $this->execute($sql);
    }
public function clear()
    {
        $sql = SQL::truncateTable($this->entity->name);
        return $this->execute($sql);
    }
public function clear ( ) { $ sql = SQL :: truncateTable ( $ this -> entity -> name ) ; return $ this -> execute ( $ sql ) ; }
Clear entity data

@return bool
Clear entity data