| /* |
| * Copyright (C) 2014 The Android Open Source Project |
| * |
| * 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. |
| */ |
| |
| #ifndef LATINIME_DICT_TOOLKIT_OFFDEVICE_INTERMEDIATE_DICT_H |
| #define LATINIME_DICT_TOOLKIT_OFFDEVICE_INTERMEDIATE_DICT_H |
| |
| #include "dict_toolkit_defines.h" |
| #include "offdevice_intermediate_dict/offdevice_intermediate_dict_header.h" |
| #include "offdevice_intermediate_dict/offdevice_intermediate_dict_pt_node_array.h" |
| #include "suggest/core/dictionary/property/word_property.h" |
| #include "utils/int_array_view.h" |
| |
| namespace latinime { |
| namespace dicttoolkit { |
| |
| /** |
| * On memory patricia trie to represent a dictionary. |
| */ |
| class OffdeviceIntermediateDict final { |
| public: |
| OffdeviceIntermediateDict(const OffdeviceIntermediateDictHeader &header) |
| : mHeader(header), mRootPtNodeArray() {} |
| |
| bool addWord(const WordProperty &wordProperty); |
| // The returned value will be invalid after modifying the dictionary. e.g. calling addWord(). |
| const WordProperty *getWordProperty(const CodePointArrayView codePoints) const; |
| const OffdeviceIntermediateDictHeader &getHeader() const { return mHeader; } |
| |
| private: |
| DISALLOW_ASSIGNMENT_OPERATOR(OffdeviceIntermediateDict); |
| |
| const OffdeviceIntermediateDictHeader mHeader; |
| OffdeviceIntermediateDictPtNodeArray mRootPtNodeArray; |
| |
| bool addWordInner(const CodePointArrayView codePoints, const WordProperty &wordProperty, |
| OffdeviceIntermediateDictPtNodeArray &ptNodeArray); |
| }; |
| |
| } // namespace dicttoolkit |
| } // namespace latinime |
| #endif // LATINIME_DICT_TOOLKIT_OFFDEVICE_INTERMEDIATE_DICT_H |