Frobby 0.9.7
TranslatingTermConsumer.cpp
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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#include "stdinc.h"
19
20#include "Term.h"
21#include "TermTranslator.h"
22#include "BigTermConsumer.h"
23
25(BigTermConsumer& consumer, const TermTranslator& translator):
26 _translator(translator),
27 _consumer(consumer) {
28}
29
31(unique_ptr<BigTermConsumer> consumer, const TermTranslator& translator):
32 _translator(translator),
33 _consumer(*consumer) {
34 ASSERT(consumer.get() != 0);
35 _consumerOwner = std::move(consumer);
36}
37
39 _consumer.beginConsumingList();
40}
41
43 _consumer.consumeRing(names);
44}
45
47 _consumer.beginConsuming();
48}
49
51 ASSERT(term.getVarCount() == _translator.getVarCount());
52
53 _consumer.consume(term, _translator);
54}
55
56void TranslatingTermConsumer::consume(const vector<mpz_class>& term) {
57 _consumer.consume(term);
58}
59
61(const Term& term, const TermTranslator& translator) {
62 _consumer.consume(term, translator);
63}
64
66 _consumer.doneConsuming();
67}
68
70 _consumer.doneConsumingList();
71}
72
74 _consumer.consume(ideal);
75}
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
size_t getVarCount() const
Definition Term.h:85
TranslatingTermConsumer(BigTermConsumer &consumer, const TermTranslator &translator)
virtual void consumeRing(const VarNames &names)
Tell the consumer which ring is being used.
unique_ptr< BigTermConsumer > _consumerOwner
virtual void doneConsumingList()
Must be called once after each time beginConsumingList has been called.
virtual void beginConsuming()
Tell the consumer to begin consuming an ideal.
const TermTranslator & _translator
virtual void doneConsuming()
Must be called once after each time beginConsuming has been called.
virtual void consume(const Term &term)
Consume a term.
virtual void beginConsumingList()
Tell the consumer that the ideals that are consumed until the next call to doneConsumingList are to b...
Defines the variables of a polynomial ring and facilities IO involving them.
Definition VarNames.h:40
This header file includes common definitions and is included as the first line of code in every imple...
#define ASSERT(X)
Definition stdinc.h:86