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constraint_stack_component.hGo to the documentation of this file.00001
00007 /* Copyright, 2000 Nevrax Ltd.
00008 *
00009 * This file is part of NEVRAX NEL.
00010 * NEVRAX NEL is free software; you can redistribute it and/or modify
00011 * it under the terms of the GNU General Public License as published by
00012 * the Free Software Foundation; either version 2, or (at your option)
00013 * any later version.
00014
00015 * NEVRAX NEL is distributed in the hope that it will be useful, but
00016 * WITHOUT ANY WARRANTY; without even the implied warranty of
00017 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
00018 * General Public License for more details.
00019
00020 * You should have received a copy of the GNU General Public License
00021 * along with NEVRAX NEL; see the file COPYING. If not, write to the
00022 * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
00023 * MA 02111-1307, USA.
00024 */
00025 #ifndef NL_CONSTRAINT_STACK_COMPONENT_H
00026 #define NL_CONSTRAINT_STACK_COMPONENT_H
00027
00028 namespace NLAISCRIPT
00029 {
00030
00040 class CConstraintStackComp: public IOpType
00041 {
00042 public:
00044 enum OpCodeType {
00046 heapCall,
00048 stackCall,
00050 heapAffectation
00051 };
00052 private:
00054 IOpType *_TypeStack;
00056 std::list<NLAISCRIPT::CStringType > _MemberName;
00057
00059
00060 sint32 _Lin;
00061 sint32 _Col;
00062 bool _Satisfied;
00063 char *_TxtInfo;
00064 std::list<std::pair<sint32, CCodeBrancheRun *> > _Code;
00066
00068 NLAIC::CIdentType *_Id;
00070 OpCodeType _OpCodeType;
00072 sint32 _StackPos;
00073
00074 public:
00075 CConstraintStackComp(OpCodeType opCodeType,sint32 stackPos,const std::list<NLAISCRIPT::CStringType > &memberName,IOpType *typeStack,sint32 lign,sint32 col);
00077
00078 const char *getInfo()
00079 {
00080 return _TxtInfo;
00081 }
00082 void run(CCompilateur &);
00083 void run(IConstraint *);
00084 bool satisfied()
00085 {
00086 return _Satisfied;
00087 }
00088 bool dependOn(const IConstraint *) const;
00089 bool operator == (const IConstraint &c) const;
00090 void addIndex(sint32 i,CCodeBrancheRun *c)
00091 {
00092 _Code.push_back(std::pair<sint32, CCodeBrancheRun *>(i,c));
00093 }
00094 void getError(char *) const;
00095 const IConstraint *clone() const;
00096 virtual ConstraintTypeEnum getTypeOfClass() const
00097 {
00098 return constraintStackComp;
00099 }
00100
00101 const NLAIC::CIdentType *getConstraintTypeOf();
00102 int getLine() const
00103 {
00104 return _Lin;
00105 }
00106 int getColone() const
00107 {
00108 return _Col;
00109 }
00111
00112 virtual ~CConstraintStackComp();
00113
00114 };
00115 }
00116 #endif
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