mirror of
https://github.com/xiaoyifang/goldendict-ng.git
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69 lines
1.9 KiB
C++
69 lines
1.9 KiB
C++
/*
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* Open Chinese Convert
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*
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* Copyright 2010-2014 Carbo Kuo <byvoid@byvoid.com>
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include "Common.hpp"
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#include "DictEntry.hpp"
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namespace opencc {
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/**
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* Storage of all entries
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* @ingroup opencc_cpp_api
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*/
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class OPENCC_EXPORT Lexicon {
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public:
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Lexicon() {}
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Lexicon(std::vector<std::unique_ptr<DictEntry>> entries_)
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: entries(std::move(entries_)) {}
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Lexicon(const Lexicon&) = delete;
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Lexicon& operator=(const Lexicon&) = delete;
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// Lexicon will take the ownership of the entry.
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void Add(DictEntry* entry) { entries.emplace_back(entry); }
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void Add(std::unique_ptr<DictEntry> entry) {
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entries.push_back(std::move(entry));
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}
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void Sort();
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// Returns true if the lexicon is sorted by key.
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bool IsSorted();
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// Returns true if every key unique (after sorted).
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// When dupkey is set, it is set to the duplicate key.
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bool IsUnique(std::string* dupkey = nullptr);
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const DictEntry* At(size_t index) const { return entries.at(index).get(); }
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size_t Length() const { return entries.size(); }
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std::vector<std::unique_ptr<DictEntry>>::const_iterator begin() const {
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return entries.begin();
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}
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std::vector<std::unique_ptr<DictEntry>>::const_iterator end() const {
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return entries.end();
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}
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private:
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std::vector<std::unique_ptr<DictEntry>> entries;
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};
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} // namespace opencc
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