mirror of
https://github.com/moses-smt/mosesdecoder.git
synced 2024-09-11 11:25:40 +03:00
59 lines
1.7 KiB
C++
59 lines
1.7 KiB
C++
#pragma once
|
|
// $Id$
|
|
/***********************************************************************
|
|
Moses - factored phrase-based, hierarchical and syntactic language decoder
|
|
Copyright (C) 2009 Hieu Hoang
|
|
|
|
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
|
|
***********************************************************************/
|
|
#include <string>
|
|
#include <map>
|
|
#include "moses/TypeDef.h"
|
|
|
|
|
|
namespace OnDiskPt
|
|
{
|
|
|
|
class OnDiskWrapper;
|
|
|
|
/* A bidirectional map of string<->contiguous id
|
|
* No distinction between source and target language
|
|
*/
|
|
class Vocab
|
|
{
|
|
protected:
|
|
typedef std::map<std::string, uint64_t> CollType;
|
|
CollType m_vocabColl;
|
|
|
|
std::vector<std::string> m_lookup; // opposite of m_vocabColl
|
|
uint64_t m_nextId; // starts @ 1
|
|
|
|
public:
|
|
Vocab()
|
|
:m_nextId(1) {
|
|
}
|
|
uint64_t AddVocabId(const std::string &str);
|
|
uint64_t GetVocabId(const std::string &str, bool &found) const;
|
|
const std::string &GetString(uint64_t vocabId) const {
|
|
return m_lookup[vocabId];
|
|
}
|
|
|
|
bool Load(OnDiskWrapper &onDiskWrapper);
|
|
void Save(OnDiskWrapper &onDiskWrapper);
|
|
};
|
|
|
|
}
|
|
|