| /*********************************************************************** | |
| Moses - statistical machine translation system | |
| Copyright (C) 2006-2011 University of Edinburgh | |
| This library 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. | |
| This library 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 this library; if not, write to the Free Software | |
| Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
| ***********************************************************************/ | |
| namespace Moses | |
| { | |
| /** Abstract base class defining RuleTableLoader interface. Friend of RuleTableTrie. | |
| */ | |
| class RuleTableLoader | |
| { | |
| public: | |
| virtual ~RuleTableLoader() {} | |
| virtual bool Load(AllOptions const& opts, | |
| const std::vector<FactorType> &input, | |
| const std::vector<FactorType> &output, | |
| const std::string &inFile, | |
| size_t tableLimit, | |
| RuleTableTrie &) = 0; | |
| protected: | |
| // Provide access to RuleTableTrie's private SortAndPrune function. | |
| void SortAndPrune(RuleTableTrie &ruleTable) { | |
| ruleTable.SortAndPrune(); | |
| } | |
| // Provide access to RuleTableTrie's private | |
| // GetOrCreateTargetPhraseCollection function. | |
| TargetPhraseCollection::shared_ptr | |
| GetOrCreateTargetPhraseCollection(RuleTableTrie &ruleTable, | |
| const Phrase &source, | |
| const TargetPhrase &target, | |
| const Word *sourceLHS) { | |
| return ruleTable.GetOrCreateTargetPhraseCollection(source, target, | |
| sourceLHS); | |
| } | |
| }; | |
| } // namespace Moses | |