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vdbl_context.h

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// Context implementation -*- C++ -*-

// Copyright (C) 2003 Hermann Schichl
//
// This file is part of the Vienna Database Library.  This library is free
// software; you can redistribute it and/or modify it under the
// terms of the Library GNU General Public License as published by the
// Free Software Foundation; either version 2, or (at your option)
// any later version.

// This library 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
// Library GNU General Public License for more details.

// As a special exception, you may use this file as part of a free software
// library without restriction.  Specifically, if other files instantiate
// templates or use macros or inline functions from this file, or you compile
// this file and link it with other files to produce an executable, this
// file does not by itself cause the resulting executable to be covered by
// the Library GNU General Public License.  This exception does not however
// invalidate any other reasons why the executable file might be covered by
// the Library GNU General Public License.

#ifndef __VDBL_CONTEXT_H
#define __VDBL_CONTEXT_H

#include <vdbl_config.h>
#include <vdbl_types.h>

__VDBL_BEGIN_NAMESPACE

#if defined(__sgi) && !defined(__GNUC__) && (_MIPS_SIM != _MIPS_SIM_ABI32)
#pragma set woff 1209
#endif

class _VDBL_table;


class _VDBL_context
{
private:
  const _VDBL_table* _t;

public:

  _VDBL_context() : _t() {}
  _VDBL_context(const _VDBL_context& _c) : _t(_c._t) {}
  virtual ~_VDBL_context() {}
  
  _VDBL_context(const _VDBL_table* t) : _t(t) {}

  const _VDBL_table* table() const { return _t; }

  void table(const _VDBL_table* t) { _t = t; }
};


typedef _VDBL_context context;

#if defined(__sgi) && !defined(__GNUC__) && (_MIPS_SIM != _MIPS_SIM_ABI32)
#pragma reset woff 1209
#endif

__VDBL_END_NAMESPACE

#endif /* __VDBL_CONTEXT_H */

// Local Variables:
// mode:C++
// End:

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