1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
/*
* Open Chinese Convert
*
* Copyright 2010-2020 Carbo Kuo <byvoid@byvoid.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include "Common.hpp"
#include "SerializableDict.hpp"
namespace opencc {
/**
* Text dictionary
* @ingroup opencc_cpp_api
*/
class OPENCC_EXPORT TextDict : public Dict, public SerializableDict {
public:
/**
* Constructor of TextDict.
* _lexicon must be sorted.
*/
TextDict(const LexiconPtr& _lexicon);
virtual ~TextDict();
virtual size_t KeyMaxLength() const;
virtual Optional<const DictEntry*> Match(const char* word, size_t len) const;
virtual LexiconPtr GetLexicon() const;
virtual void SerializeToFile(FILE* fp) const;
/**
* Constructs a TextDict from another dictionary.
*/
static TextDictPtr NewFromDict(const Dict& dict);
static TextDictPtr NewFromFile(FILE* fp);
static TextDictPtr NewFromSortedFile(FILE* fp);
private:
const size_t maxLength;
const LexiconPtr lexicon;
};
} // namespace opencc