public function move($directory, $name = null)
    {
        $this->dir($directory);

        $this->name($name);

        return $this;
    }
public function move($directory, $name = null)
    {
        $this->dir($directory);

        $this->name($name);

        return $this;
    }
public function move ( $ directory , $ name = null ) { $ this -> dir ( $ directory ) ; $ this -> name ( $ name ) ; return $ this ; }
Specify the directory and name for upload file.

@param string      $directory
@param null|string $name

@return $this
Specify the directory and name for upload file .