scdandstate.h

来自「这个工具集提供以下结构化分析和UML分析中所用的图形化绘图工具：ER-diagr」· C头文件 代码 · 共 45 行

//------------------------------------------------------------------------------
//
// This file is part of Toolkit for Conceptual Modeling (TCM).
// (c) copyright 1996, Vrije Universiteit Amsterdam.
// Author: Frank Dehne ([e-mail]).
//
// TCM is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// TCM 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with TCM; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
// 02111-1307, USA.
//-----------------------------------------------------------------------------
#ifndef _SCDANDSTATE_H
#define _SCDANDSTATE_H

#include "scnode.h"
class SCGraph;

/// state (SCD) node class.
class SCDAndState: public SCNode {
/*@Doc: {\large {\bf scope:} TSCD} */
public:
	///
	SCDAndState(SCGraph *g);
	///
	int GetClassType() const {return Code::SCD_AND_STATE;}
	///
	Subject *Clone() {return new SCDAndState(*this);}

	/// Code for model checking
	bool isina() const {if (!GetParent()) return True; return GetParent()->GetClassType()==Code::SCD_OR_STATE;}
	/// Code for model checking
	bool isino() const {return False;}
};
#endif