65 lines
2.9 KiB
C++
65 lines
2.9 KiB
C++
/*
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* Copyright (C) 2013 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_DICTIONARY_STRUCTURE_WITH_BUFFER_POLICY_FACTORY_H
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#define LATINIME_DICTIONARY_STRUCTURE_WITH_BUFFER_POLICY_FACTORY_H
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#include <vector>
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#include "defines.h"
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#include "dictionary/interface/dictionary_header_structure_policy.h"
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#include "dictionary/interface/dictionary_structure_with_buffer_policy.h"
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#include "dictionary/utils/format_utils.h"
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#include "dictionary/utils/mmapped_buffer.h"
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namespace latinime {
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class DictionaryStructureWithBufferPolicyFactory {
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public:
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static DictionaryStructureWithBufferPolicy::StructurePolicyPtr
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newPolicyForExistingDictFile(const char *const path, const int bufOffset,
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const int size, const bool isUpdatable);
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static DictionaryStructureWithBufferPolicy::StructurePolicyPtr
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newPolicyForOnMemoryDict(const int formatVersion, const std::vector<int> &locale,
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const DictionaryHeaderStructurePolicy::AttributeMap *const attributeMap);
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private:
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DISALLOW_IMPLICIT_CONSTRUCTORS(DictionaryStructureWithBufferPolicyFactory);
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template<class DictConstants, class DictBuffers, class DictBuffersPtr, class StructurePolicy>
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static DictionaryStructureWithBufferPolicy::StructurePolicyPtr
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newPolicyForOnMemoryV4Dict(const FormatUtils::FORMAT_VERSION formatVersion,
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const std::vector<int> &locale,
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const DictionaryHeaderStructurePolicy::AttributeMap *const attributeMap);
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static DictionaryStructureWithBufferPolicy::StructurePolicyPtr
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newPolicyForDirectoryDict(const char *const path, const bool isUpdatable);
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template<class DictConstants, class DictBuffers, class DictBuffersPtr, class StructurePolicy>
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static DictionaryStructureWithBufferPolicy::StructurePolicyPtr newPolicyForV4Dict(
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const char *const headerFilePath, const FormatUtils::FORMAT_VERSION formatVersion,
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MmappedBuffer::MmappedBufferPtr &&mmappedBuffer);
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static DictionaryStructureWithBufferPolicy::StructurePolicyPtr
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newPolicyForFileDict(const char *const path, const int bufOffset, const int size);
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static void getHeaderFilePathInDictDir(const char *const dirPath,
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const int outHeaderFileBufSize, char *const outHeaderFilePath);
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};
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} // namespace latinime
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#endif // LATINIME_DICTIONARY_STRUCTURE_WITH_BUFFER_POLICY_FACTORY_H
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