// -*- c-basic-offset: 2 -*- /* * This file is part of the KDE libraries * Copyright (C) 2004 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_INTERPRETER_MAP_H_ #define _KJS_INTERPRETER_MAP_H_ namespace KJS { class ObjectImp; class InterpreterImp; class InterpreterMap { struct KeyValue { ObjectImp *key; InterpreterImp *value; }; public: static InterpreterImp * getInterpreterForGlobalObject(ObjectImp *global); static void setInterpreterForGlobalObject(InterpreterImp *interpreter, ObjectImp *global); static void removeInterpreterForGlobalObject(ObjectImp *global); private: static void insert(InterpreterImp *interpreter, ObjectImp *global); static void expand(); static void shrink(); static void rehash(int newTableSize); static unsigned computeHash(ObjectImp *pointer); static KeyValue * InterpreterMap::_table; static int InterpreterMap::_tableSize; static int InterpreterMap::_tableSizeMask; static int InterpreterMap::_keyCount; }; }; // namespace #endif // _KJS_INTERPRETER_MAP_H_