xorp

visitor_printer.hh

00001 // -*- c-basic-offset: 4; tab-width: 8; indent-tabs-mode: t -*-
00002 // vim:set sts=4 ts=8:
00003 
00004 // Copyright (c) 2001-2009 XORP, Inc.
00005 //
00006 // This program is free software; you can redistribute it and/or modify
00007 // it under the terms of the GNU General Public License, Version 2, June
00008 // 1991 as published by the Free Software Foundation. Redistribution
00009 // and/or modification of this program under the terms of any other
00010 // version of the GNU General Public License is not permitted.
00011 // 
00012 // This program is distributed in the hope that it will be useful, but
00013 // WITHOUT ANY WARRANTY; without even the implied warranty of
00014 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For more details,
00015 // see the GNU General Public License, Version 2, a copy of which can be
00016 // found in the XORP LICENSE.gpl file.
00017 // 
00018 // XORP Inc, 2953 Bunker Hill Lane, Suite 204, Santa Clara, CA 95054, USA;
00019 // http://xorp.net
00020 
00021 // $XORP: xorp/policy/visitor_printer.hh,v 1.9 2008/10/02 21:58:01 bms Exp $
00022 
00023 #ifndef __POLICY_VISITOR_PRINTER_HH__
00024 #define __POLICY_VISITOR_PRINTER_HH__
00025 
00026 #include "visitor.hh"
00027 #include "policy_statement.hh"
00028 #include "node.hh"
00029 
00036 class VisitorPrinter : public Visitor {
00037 public:
00041     VisitorPrinter(ostream& out);
00042 
00043     const Element* visit(NodeUn&);
00044     const Element* visit(NodeBin&);
00045     const Element* visit(NodeVar&);
00046     const Element* visit(NodeAssign&);
00047     const Element* visit(NodeSet&);
00048     const Element* visit(NodeAccept&);
00049     const Element* visit(NodeReject&);
00050     const Element* visit(Term&);
00051     const Element* visit(PolicyStatement&);
00052     const Element* visit(NodeElem&);
00053     const Element* visit(NodeProto&);
00054     const Element* visit(NodeNext&);
00055     const Element* visit(NodeSubr& node);
00056 
00057 private:
00058     ostream& _out;
00059 };
00060 
00061 #endif // __POLICY_VISITOR_PRINTER_HH__
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