Open Chinese Convert: BinaryDict.hpp Source File

Open Chinese Convert 1.0.2 A project for conversion between Traditional and Simplified Chinese

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BinaryDict.hpp
1 /*
2 * Open Chinese Convert
3 *
4 * Copyright 2010-2014 BYVoid <byvoid@byvoid.com>
5 *
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18
19 #pragma once
20
21 #include "Common.hpp"
22 #include "SerializableDict.hpp"
23
24 namespace opencc {
29 class OPENCC_EXPORT BinaryDict : public SerializableDict {
30 public:
31 BinaryDict(const LexiconPtr& _lexicon) :
32 lexicon(_lexicon) {
33 }
34
35 virtual ~BinaryDict() {
36 }
37
38 virtual void SerializeToFile(FILE* fp) const;
39
40 static BinaryDictPtr NewFromFile(FILE* fp);
41
42 const LexiconPtr& GetLexicon() const {
43 return lexicon;
44 }
45
46 size_t KeyMaxLength() const;
47
48 private:
49 LexiconPtr lexicon;
50 string keyBuffer;
51 string valueBuffer;
52
53 void ConstructBuffer(string& keyBuffer,
54 vector<size_t>& keyOffset,
55 size_t& keyTotalLength,
56 string& valueBuffer,
57 vector<size_t>& valueOffset,
58 size_t& valueTotalLength) const;
59 };
60
61 }
opencc::SerializableDict
Serializable dictionary interface.
Definition: SerializableDict.hpp:28
opencc::BinaryDict
Binary dictionary for faster deserialization.
Definition: BinaryDict.hpp:29
opencc
Definition: BinaryDict.hpp:24