freebsd-dev/gnu/lib/libg++/include/Random.h
1995-05-30 05:05:38 +00:00

55 lines
1.3 KiB
C++

// This may look like C code, but it is really -*- C++ -*-
/*
Copyright (C) 1988 Free Software Foundation
written by Dirk Grunwald (grunwald@cs.uiuc.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, 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef _Random_h
#define _Random_h 1
#ifdef __GNUG__
#pragma interface
#endif
#include <math.h>
#include <RNG.h>
class Random {
protected:
RNG *pGenerator;
public:
Random(RNG *generator);
virtual double operator()() = 0;
RNG *generator();
void generator(RNG *p);
};
inline Random::Random(RNG *gen)
{
pGenerator = gen;
}
inline RNG *Random::generator()
{
return(pGenerator);
}
inline void Random::generator(RNG *p)
{
pGenerator = p;
}
#endif