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Sequence.h

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/*
Copyright (C) 2004  Anders Hedstrom

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 _SEQUENCE_H
#define _SEQUENCE_H



class Scope;

class Sequence
{
public:
        Sequence();
        Sequence(token_v &);
        virtual ~Sequence();

        void SetFile(const std::string &file) { m_file = file; }
        std::string GetFile() { return m_file; }
        void SetLine(int line) { m_line = line; }
        int GetLine() { return m_line; }
        void SetPos(int pos) { m_pos = pos; }
        int GetPos() { return m_pos; }
        void SetExtern(bool x) { m_bExtern = x; }
        bool IsExtern() { return m_bExtern; }

        void SetParent(Scope *p) { m_parent = p; }
        Scope *GetParent() { return m_parent; }

        virtual void Display();
        void Tab();
        std::string GetExpr();
        void xmlsafestr(std::string &);

        Token *GetFirstToken();
        token_v::iterator Begin() { return m_tokens.begin(); }
        token_v::iterator End() { return m_tokens.end(); }

private:
        std::string m_file;
        int m_line;
        int m_pos;
        bool m_bExtern;
        token_v m_tokens;
        Scope *m_parent;
};

typedef std::vector<Sequence *> sequence_v;


#endif // _SEQUENCE_H

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