public function clear()
    {
        $this->result = null;
        $this->middleware = new Group;
        $this->called = false;
        return $this;
    }
public function clear()
    {
        $this->result = null;
        $this->middleware = new Group;
        $this->called = false;
        return $this;
    }
public function clear ( ) { $ this -> result = null ; $ this -> middleware = new Group ; $ this -> called = false ; return $ this ; }
Clears the results for a new call.

@return $this;
Clears the results for a new call .