OwnStream.h

//-*-C++-*-
/***************************************************************************
 *
 *   Copyright (C) 2009 by Willem van Straten
 *   Licensed under the Academic Free License version 2.1
 *
 ***************************************************************************/
 
// psrchive/Util/units/OwnStream.h
 
#ifndef __OwnStream_h
#define __OwnStream_h
 
#include "Reference.h"
#include <ostream>


 
class OwnStream : public Reference::Able
{
 public:

  OwnStream ();

  OwnStream (const OwnStream&);

  const OwnStream& operator = (const OwnStream&);

  virtual void set_cout (std::ostream&) const;

  virtual void set_cerr (std::ostream&) const;
 
 protected:
 
  mutable std::ostream cout;
  mutable std::ostream cerr;
};
 
#endif