http://www.ousob.com --- Legacy Redefined OuSob - File: /wwwroot/clipx/usr/include/wvstreams/xplc/factory.h

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- * * XPLC - Cross-Platform Lightweight Components * Copyright (C) 2003, Pierre Phaneuf * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public License * as published by the Free Software Foundation; either version 2.1 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 * USA * * As a special exception, you may use this file as part of a free * software library without restriction. Specifically, if other files * instantiate templates or use macros or inline functions from this * file, or you compile this file and link it with other files to * produce an executable, this file does not by itself cause the * resulting executable to be covered by the GNU Lesser General Public * License. This exception does not however invalidate any other * reasons why the executable file might be covered by the GNU Lesser * General Public License. */ #ifndef __XPLC_FACTORY_H__ #define __XPLC_FACTORY_H__ #if defined(__GNUC__) && __GNUC__ > 3 # pragma GCC system_header #endif #include <xplc/IFactory.h> #include <xplc/utils.h> typedef IObject*(*FactoryFunc)(); /** * Generic factory class. Implements IFactory by calling the function * pointer that its constructor takes. */ class GenericFactory: public IFactory { IMPLEMENT_IOBJECT(GenericFactory); private: FactoryFunc factory; public: /** * Set up the generic factory. The generic factory will use the * function that the specified pointer indicates to answer to * IFactory::createObject requests. */ GenericFactory(FactoryFunc aFactory); /* IFactory */ virtual IObject* createObject(); }; #endif /* __XPLC_FACTORY_H__ */