Frobby 0.9.5
BigTermConsumer.h
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1/* Frobby: Software for monomial ideal computations.
2 Copyright (C) 2007 Bjarke Hammersholt Roune (www.broune.com)
3
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
8
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
13
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see http://www.gnu.org/licenses/.
16*/
17#ifndef BIG_TERM_CONSUMER_GUARD
18#define BIG_TERM_CONSUMER_GUARD
19
20#include "TermConsumer.h"
21
22#include <vector>
23
24class Term;
25class TermTranslator;
26class VarNames;
27class BigIdeal;
28
30 public:
31 virtual ~BigTermConsumer();
32
33 virtual void consumeRing(const VarNames& names) = 0;
34 virtual void beginConsuming() = 0;
35 virtual void consume(const vector<mpz_class>& term) = 0;
36 virtual void doneConsuming() = 0;
37
38 virtual void consume(const Term& term);
39 virtual void consume(const Term& term, const TermTranslator& translator) = 0;
40 virtual void consume(const BigIdeal& ideal);
41 virtual void consume(auto_ptr<BigIdeal> ideal);
42
43 // Calling this convenience method is equivalent to
44 // consumeRing(names);
45 // beginConsuming();
46 void beginConsuming(const VarNames& names);
47};
48
49#endif
virtual void consume(const vector< mpz_class > &term)=0
virtual void consumeRing(const VarNames &names)=0
Tell the consumer which ring is being used.
virtual void doneConsuming()=0
Must be called once after each time beginConsuming has been called.
virtual void beginConsuming()=0
Tell the consumer to begin consuming an ideal.
virtual ~BigTermConsumer()
This class is used to transfer terms one at a time from one part of the program to another,...
Definition: TermConsumer.h:36
TermTranslator handles translation between terms whose exponents are infinite precision integers and ...
Term represents a product of variables which does not include a coefficient.
Definition: Term.h:49
Defines the variables of a polynomial ring and facilities IO involving them.
Definition: VarNames.h:40