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53 lines
2.0 KiB
53 lines
2.0 KiB
/* |
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* Copyright (c) 2020 Samsung Electronics Co., Ltd. All rights reserved. |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the "Software"), to deal |
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* in the Software without restriction, including without limitation the rights |
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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* copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* The above copyright notice and this permission notice shall be included in all |
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* copies or substantial portions of the Software. |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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* SOFTWARE. |
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*/ |
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#ifndef LOTTIEKEYPATH_H |
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#define LOTTIEKEYPATH_H |
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#include <string> |
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#include <vector> |
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#include "vglobal.h" |
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class LOTKeyPath { |
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public: |
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LOTKeyPath(const std::string &keyPath); |
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bool matches(const std::string &key, uint32_t depth); |
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uint32_t nextDepth(const std::string key, uint32_t depth); |
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bool fullyResolvesTo(const std::string key, uint32_t depth); |
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bool propagate(const std::string key, uint32_t depth) |
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{ |
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return skip(key) ? true : (depth < size()) || (mKeys[depth] == "**"); |
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} |
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bool skip(const std::string &key) const { return key == "__"; } |
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private: |
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bool isGlobstar(uint32_t depth) const { return mKeys[depth] == "**"; } |
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bool isGlob(uint32_t depth) const { return mKeys[depth] == "*"; } |
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bool endsWithGlobstar() const { return mKeys.back() == "**"; } |
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size_t size() const { return mKeys.size() - 1; } |
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private: |
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std::vector<std::string> mKeys; |
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}; |
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#endif // LOTTIEKEYPATH_H
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