relReaderWriter.h

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/*
 * CrocoPat is a tool for relational programming.
 * This file is part of CrocoPat. 
 *
 * Copyright (C) 2002-2008  Dirk Beyer
 *
 * CrocoPat is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public License
 * as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * CrocoPat 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with CrocoPat; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * Please find the GNU Lesser General Public License in file
 * License_LGPL.txt or at http://www.gnu.org/licenses/lgpl.txt
 *
 * Author:
 * Dirk Beyer (firstname.lastname@sfu.ca)
 * Simon Fraser University
 *
 * With contributions of: Andreas Noack, Michael Vogel
 */

#ifndef _relIO_h
#define _relIO_h

#include "relObject.h"

#include <iostream>
using namespace std;

class relReaderWriter : public relObject
{
private:
  ostream* mCurrDataOutStream;

public:
  ostream*
  getCurrDataOutStream()
  {
    return mCurrDataOutStream;
  }
    
  void
  setCurrDataOutStream(ostream* pOutStream)
  {
    mCurrDataOutStream = pOutStream;
  }

};

relReaderWriter& 
operator<< (relReaderWriter& pOut, string pStr);

#endif

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