1 /* 2 3 This file is part of the Maude 2 interpreter. 4 5 Copyright 1997-2003 SRI International, Menlo Park, CA 94025, USA. 6 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 2 of the License, or 10 (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program; if not, write to the Free Software 19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. 20 21 */ 22 23 // 24 // Class for left hand side automata in the NA theory. 25 // 26 #ifndef _NA_LhsAutomaton_hh_ 27 #define _NA_LhsAutomaton_hh_ 28 #include "lhsAutomaton.hh" 29 30 class NA_LhsAutomaton : public LhsAutomaton 31 { 32 NO_COPYING(NA_LhsAutomaton); 33 34 public: 35 NA_LhsAutomaton(NA_Term* term); 36 37 bool match(DagNode* subject, 38 Substitution& solution, 39 Subproblem*& returnedSubproblem, 40 ExtensionInfo* extensionInfo); 41 42 #ifdef DUMP 43 void dump(ostream& s, const VariableInfo& variableInfo, int indentLevel); 44 #endif 45 46 private: 47 NA_Term* const term; 48 }; 49 50 #endif 51