// -*- c-basic-offset: 2 -*-/* *  This file is part of the KDE libraries *  Copyright (C) 1999-2001 Harri Porten (porten@kde.org) *  Copyright (C) 2001 Peter Kelly (pmk@post.com) *  Copyright (C) 2003 Apple Computer, Inc * *  This library is free software; you can redistribute it and/or *  modify it under the terms of the GNU Library General Public *  License as published by the Free Software Foundation; either *  version 2 of the License, or (at your option) any later version. * *  This library is distributed in the hope that it will be useful, *  but WITHOUT ANY WARRANTY; without even the implied warranty of *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU *  Library General Public License for more details. * *  You should have received a copy of the GNU Library General Public License *  along with this library; see the file COPYING.LIB.  If not, write to *  the Free Software Foundation, Inc., 59 Temple Place - Suite 330, *  Boston, MA 02111-1307, USA. * */#ifndef _KJS_COMPLETION_H_#define _KJS_COMPLETION_H_#include "identifier.h"#include "value.h"namespace KJS {  /**   * Completion types.   */  enum ComplType { Normal, Break, Continue, ReturnValue, Throw };  /**   * Completion objects are used to convey the return status and value   * from functions.   *   * See @ref FunctionImp::execute()   *   * @see FunctionImp   *   * @short Handle for a Completion type.   */  class Completion {  public:    Completion(ComplType c = Normal, const Value& v = Value(),               const Identifier &t = Identifier::null())        : comp(c), val(v), tar(t) { }    ComplType complType() const { return comp; }    Value value() const { return val; }    Identifier target() const { return tar; }    bool isValueCompletion() const { return !val.isNull(); }  private:    ComplType comp;    Value val;    Identifier tar;  };}#endif