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//------------------------------------------------------------------------------
//
// This file is part of Toolkit for Conceptual Modeling (TCM).
// (c) copyright 1995, Vrije Universiteit Amsterdam.
// Author: Frank Dehne (frank@cs.vu.nl).
// Rik Eshuis (eshuis@cs.utwente.nl)
// Jose Canete (canete@lsi.us.es)
// 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 _SCGRAPH_H
#define _SCGRAPH_H
#include "graph.h"
class Prop;
/// state transition graph class.
class SCGraph: public Graph {
/*@Doc: {\large {\bf scope:} TSTD} */
public:
///
SCGraph();
///
void InitConnections();
///
void ComputeExtraOrStates();
///
bool AddProp(Prop *p);
///
Prop *FindSimilarProp(Prop *p);
///
void GetPropList(List <Prop *> &l);
///
bool ParseGuardLabel(const string *str);
///
bool Init();
///
void ComputeInternalProperties();
///
void ComputeConflicts();
///
void WriteNuSMV(OutputFile *ofile, bool sf);
///
bool IsTrigger (string ev);
///
bool IsAction (string ev);
///
void RetypeEvents ();
///
void PrintPropl ();
///
Prop *EventInPropl (char *event);
private:
/// the list of properties
List <Prop *> propl;
};
#endif
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