46 lines
1.5 KiB
C++
46 lines
1.5 KiB
C++
/*
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* Copyright (C) 2014, The Android Open Source Project
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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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#ifndef LATINIME_PT_NODE_ARRAY_READER_H
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#define LATINIME_PT_NODE_ARRAY_READER_H
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#include "defines.h"
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namespace latinime {
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// Interface class used to read PtNode array information.
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class PtNodeArrayReader {
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public:
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virtual ~PtNodeArrayReader() {}
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// Returns if the position is valid or not.
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virtual bool readPtNodeArrayInfoAndReturnIfValid(const int ptNodeArrayPos,
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int *const outPtNodeCount, int *const outFirstPtNodePos) const = 0;
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// Returns if the position is valid or not. NOT_A_DICT_POS is set to outNextPtNodeArrayPos when
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// the next array doesn't exist.
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virtual bool readForwardLinkAndReturnIfValid(const int forwordLinkPos,
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int *const outNextPtNodeArrayPos) const = 0;
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protected:
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PtNodeArrayReader() {};
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private:
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DISALLOW_COPY_AND_ASSIGN(PtNodeArrayReader);
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};
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} // namespace latinime
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#endif /* LATINIME_PT_NODE_READER_H */
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