modules/up/src/gnug++/unsigned.OXPSet.h
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FUNCTIONS
This source file includes following functions.
- unsignedOXPSet
- unsignedOXPSet
- unsignedOXPSet
- first
- next
- clear
- contains
- owns
// This may look like C code, but it is really -*- C++ -*-
/*
Copyright (C) 1988 Free Software Foundation
written by Doug Lea (dl@rocky.oswego.edu)
This file is part of the GNU C++ Library. This library is free
software; you can redistribute it and/or modify it under the terms of
the GNU Library General Public License as published by the Free
Software Foundation; either version 2 of the License, 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 GNU Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free Software
Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _unsignedOXPSet_h
#ifdef __GNUG__
#pragma interface
#endif
#define _unsignedOXPSet_h 1
#include "unsigned.Set.h"
#include "unsigned.XPlex.h"
class unsignedOXPSet : public unsignedSet
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{
protected:
unsignedXPlex p;
public:
unsignedOXPSet(int chunksize = DEFAULT_INITIAL_CAPACITY);
unsignedOXPSet(const unsignedOXPSet&);
Pix add(unsigned item);
void del(unsigned item);
inline int contains(unsigned item);
inline void clear();
inline Pix first() const;
inline void next(Pix& i) const;
inline const unsigned& operator () (Pix i) const;
inline int owns(Pix i);
Pix seek(unsigned item);
void operator |= (const unsignedOXPSet& b);
void operator -= (const unsignedOXPSet& b);
void operator &= (const unsignedOXPSet& b);
int operator == (const unsignedOXPSet& b);
int operator != (const unsignedOXPSet& b);
int operator <= (const unsignedOXPSet& b);
int OK();
};
inline unsignedOXPSet::unsignedOXPSet(int chunksize)
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: p(chunksize) { count = 0; }
inline unsignedOXPSet::unsignedOXPSet(const unsignedOXPSet& s) : p(s.p) { count = s.count; }
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inline Pix unsignedOXPSet::first() const
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{
return p.first();
}
inline void unsignedOXPSet::next(Pix & idx) const
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{
p.next(idx);
}
inline const unsigned& unsignedOXPSet::operator ()(Pix idx) const
{
return p(idx);
}
inline void unsignedOXPSet::clear()
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{
count = 0; p.clear();
}
inline int unsignedOXPSet::contains (unsigned item)
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{
return seek(item) != 0;
}
inline int unsignedOXPSet::owns (Pix idx)
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{
return p.owns(idx);
}
inline int unsignedOXPSet::operator != (const unsignedOXPSet& b)
{
return !(*this == b);
}
#endif