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postfix.hh
1 // -*- coding: utf-8 -*-
2 // Copyright (C) 2009, 2010, 2012, 2013, 2014 Laboratoire de Recherche et
3 // Développement de l'Epita (LRDE).
4 // Copyright (C) 2003, 2004 Laboratoire d'Informatique de Paris 6 (LIP6),
5 // département Systèmes Répartis Coopératifs (SRC), Université Pierre
6 // et Marie Curie.
7 //
8 // This file is part of Spot, a model checking library.
9 //
10 // Spot is free software; you can redistribute it and/or modify it
11 // under the terms of the GNU General Public License as published by
12 // the Free Software Foundation; either version 3 of the License, or
13 // (at your option) any later version.
14 //
15 // Spot is distributed in the hope that it will be useful, but WITHOUT
16 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
17 // or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
18 // License for more details.
19 //
20 // You should have received a copy of the GNU General Public License
21 // along with this program. If not, see <http://www.gnu.org/licenses/>.
22 
23 #pragma once
24 
25 #include "ltlast/formula.hh"
26 #include "ltlast/visitor.hh"
27 
28 namespace spot
29 {
30  namespace ltl
31  {
38  class SPOT_API postfix_visitor : public visitor
39  {
40  public:
42  virtual ~postfix_visitor();
43 
44  void visit(const atomic_prop* ap);
45  void visit(const unop* uo);
46  void visit(const binop* bo);
47  void visit(const multop* mo);
48  void visit(const constant* c);
49  void visit(const bunop* c);
50 
51  virtual void doit(const atomic_prop* ap);
52  virtual void doit(const unop* uo);
53  virtual void doit(const binop* bo);
54  virtual void doit(const multop* mo);
55  virtual void doit(const constant* c);
56  virtual void doit(const bunop* c);
57  virtual void doit_default(const formula* f);
58  };
59  }
60 }
Definition: public.hh:31
Multi-operand operators.
Definition: multop.hh:39
A constant (True or False)
Definition: constant.hh:34
LTL formula interface.
LTL visitor interface.
Binary operator.
Definition: binop.hh:42
Formula visitor.
Definition: visitor.hh:40
Atomic propositions.
Definition: atomic_prop.hh:40
Bounded unary operator.
Definition: bunop.hh:37
Apply an algorithm on each node of an AST, during a postfix traversal.
Definition: postfix.hh:38
An LTL formula.
Definition: formula.hh:71
Unary operators.
Definition: unop.hh:38

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