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      1 /*
      2  * Copyright (C) 2014 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 #ifndef LATINIME_DICT_TOOLKIT_OFFDEVICE_INTERMEDIATE_DICT_PT_NODE_H
     18 #define LATINIME_DICT_TOOLKIT_OFFDEVICE_INTERMEDIATE_DICT_PT_NODE_H
     19 
     20 #include <memory>
     21 
     22 #include "dict_toolkit_defines.h"
     23 #include "offdevice_intermediate_dict/offdevice_intermediate_dict_pt_node_array.h"
     24 #include "suggest/core/dictionary/property/word_property.h"
     25 #include "utils/int_array_view.h"
     26 
     27 namespace latinime {
     28 namespace dicttoolkit {
     29 
     30 class OffdeviceIntermediateDictPtNode final {
     31  public:
     32     // Non-terminal
     33     OffdeviceIntermediateDictPtNode(const CodePointArrayView ptNodeCodePoints)
     34             : mPtNodeCodePoints(ptNodeCodePoints.toVector()), mChildrenPtNodeArray(),
     35               mWortProperty(nullptr) {}
     36 
     37     // Terminal
     38     OffdeviceIntermediateDictPtNode(const CodePointArrayView ptNodeCodePoints,
     39             const WordProperty &wordProperty)
     40              : mPtNodeCodePoints(ptNodeCodePoints.toVector()), mChildrenPtNodeArray(),
     41                mWortProperty(new WordProperty(wordProperty)) {}
     42 
     43     // Replacing PtNodeCodePoints.
     44     OffdeviceIntermediateDictPtNode(const CodePointArrayView ptNodeCodePoints,
     45             const OffdeviceIntermediateDictPtNode &ptNode)
     46             : mPtNodeCodePoints(ptNodeCodePoints.toVector()),
     47               mChildrenPtNodeArray(ptNode.mChildrenPtNodeArray),
     48               mWortProperty(new WordProperty(*ptNode.mWortProperty)) {}
     49 
     50     // Replacing WordProperty.
     51     OffdeviceIntermediateDictPtNode(const WordProperty &wordProperty,
     52             const OffdeviceIntermediateDictPtNode &ptNode)
     53             : mPtNodeCodePoints(ptNode.mPtNodeCodePoints),
     54               mChildrenPtNodeArray(ptNode.mChildrenPtNodeArray),
     55               mWortProperty(new WordProperty(wordProperty)) {}
     56 
     57     const WordProperty *getWordProperty() const {
     58         return mWortProperty.get();
     59     }
     60 
     61     const CodePointArrayView getPtNodeCodePoints() const {
     62         return CodePointArrayView(mPtNodeCodePoints);
     63     }
     64 
     65     OffdeviceIntermediateDictPtNodeArray &getChildrenPtNodeArray() {
     66         return mChildrenPtNodeArray;
     67     }
     68 
     69  private:
     70     DISALLOW_COPY_AND_ASSIGN(OffdeviceIntermediateDictPtNode);
     71 
     72     const std::vector<int> mPtNodeCodePoints;
     73     OffdeviceIntermediateDictPtNodeArray mChildrenPtNodeArray;
     74     const std::unique_ptr<WordProperty> mWortProperty;
     75 };
     76 
     77 } // namespace dicttoolkit
     78 } // namespace latinime
     79 #endif // LATINIME_DICT_TOOLKIT_OFFDEVICE_INTERMEDIATE_DICT_PT_NODE_H
     80