Home | History | Annotate | Download | only in content 
      1 /*
      2  * Copyright (C) 2013 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 /*
     18  * !!!!! DO NOT EDIT THIS FILE !!!!!
     19  *
     20  * This file was generated from
     21  *   dictionary/structure/v4/content/terminal_position_lookup_table.h
     22  */
     23 
     24 #ifndef LATINIME_BACKWARD_V402_TERMINAL_POSITION_LOOKUP_TABLE_H
     25 #define LATINIME_BACKWARD_V402_TERMINAL_POSITION_LOOKUP_TABLE_H
     26 
     27 #include <unordered_map>
     28 
     29 #include "defines.h"
     30 #include "dictionary/structure/backward/v402/content/single_dict_content.h"
     31 #include "dictionary/structure/backward/v402/ver4_dict_constants.h"
     32 
     33 namespace latinime {
     34 namespace backward {
     35 namespace v402 {
     36 
     37 class TerminalPositionLookupTable : public SingleDictContent {
     38  public:
     39     typedef std::unordered_map<int, int> TerminalIdMap;
     40 
     41     TerminalPositionLookupTable(const char *const dictPath, const bool isUpdatable)
     42             : SingleDictContent(dictPath,
     43                       Ver4DictConstants::TERMINAL_ADDRESS_TABLE_FILE_EXTENSION, isUpdatable),
     44               mSize(getBuffer()->getTailPosition()
     45                       / Ver4DictConstants::TERMINAL_ADDRESS_TABLE_ADDRESS_SIZE) {}
     46 
     47     TerminalPositionLookupTable() : mSize(0) {}
     48 
     49     int getTerminalPtNodePosition(const int terminalId) const;
     50 
     51     bool setTerminalPtNodePosition(const int terminalId, const int terminalPtNodePos);
     52 
     53     int getNextTerminalId() const {
     54         return mSize;
     55     }
     56 
     57     bool flushToFile(const char *const dictPath) const;
     58 
     59     bool runGCTerminalIds(TerminalIdMap *const terminalIdMap);
     60 
     61  private:
     62     DISALLOW_COPY_AND_ASSIGN(TerminalPositionLookupTable);
     63 
     64     int getEntryPos(const int terminalId) const {
     65         return terminalId * Ver4DictConstants::TERMINAL_ADDRESS_TABLE_ADDRESS_SIZE;
     66     }
     67 
     68     int mSize;
     69 };
     70 } // namespace v402
     71 } // namespace backward
     72 } // namespace latinime
     73 #endif // LATINIME_BACKWARD_V402_TERMINAL_POSITION_LOOKUP_TABLE_H
     74