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// This file is part of the AspectC++ compiler 'ac++'.
// Copyright (C) 1999-2003 The 'ac++' developers (see aspectc.org)
//
// This program 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.
//
// This program 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 this program; if not, write to the Free
// Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
// MA 02111-1307 USA
#ifndef __PointCutEvaluator_h__
#define __PointCutEvaluator_h__
#include "PointCut.h"
namespace Puma {
class ErrorStream;
class ACAspectInfo;
class ACPointcutInfo;
class CFunctionInfo;
class CT_AdviceDecl;
class CTree;
} // namespace Puma
using namespace Puma;
class PointCutExpr;
class PointCutContext;
class Binding;
class PointCutEvaluator {
ErrorStream &_err;
PointCutContext &_context;
public:
PointCutEvaluator (ErrorStream &e, PointCutContext &c) :
_err (e), _context (c) {}
// evaluate a pointcut expression
#ifdef ACMODEL
void work (PointCut &pc, Binding &binding, CTree *pc_node,
JoinPointType expected);
void work (PointCut &pc, Binding &binding, PointCutExpr *pce,
JoinPointType expected);
// create and destroy pointcut expression syntax trees
PointCutExpr *create (CTree *pc_node, JoinPointType expected);
#else
void work (PointCut &pc, Binding &binding, CTree *pc_node,
JoinPointLoc::join_point_type expected);
void work (PointCut &pc, Binding &binding, PointCutExpr *pce,
JoinPointLoc::join_point_type expected);
// create and destroy pointcut expression syntax trees
PointCutExpr *create (CTree *pc_node, JoinPointLoc::join_point_type expected);
#endif
static void destroy (PointCutExpr * expr);
private:
PointCutExpr *create_tree (CTree *node);
};
#endif // __PointCutEvaluator_h__
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