CoefBigTermRecorder.h

Go to the documentation of this file.

/* Frobby: Software for monomial ideal computations.
   Copyright (C) 2007 Bjarke Hammersholt Roune (www.broune.com)
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.
 
   This program 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 General Public License for more details.
 
   You should have received a copy of the GNU General Public License
   along with this program.  If not, see http://www.gnu.org/licenses/.
*/
#ifndef COEF_BIG_TERM_RECORDER_GUARD
#define COEF_BIG_TERM_RECORDER_GUARD
 
#include "CoefBigTermConsumer.h"
 
class TermTranslator;
class BigPolynomial;
 
// This records what it is fed into a passed-in polynomial.
class CoefBigTermRecorder : public CoefBigTermConsumer {
 public:
  CoefBigTermRecorder(BigPolynomial* recordInto);
 
  // Clears the ideal and sets the ring.
  virtual void consumeRing(const VarNames& names);
 
  virtual void beginConsuming();
 
  virtual void consume(const mpz_class& coef,
                       const Term& term,
                       const TermTranslator& translator);
  virtual void consume(const mpz_class& coef,
                       const vector<mpz_class>& term);
 
  virtual void doneConsuming();
 
 private:
  BigPolynomial* _recordInto;
};
 
#endif