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62 lines
2.3 KiB
62 lines
2.3 KiB
/*
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* Copyright 2020 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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#pragma once
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#include <map>
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#include <unordered_set>
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#include "common/lru.h"
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#include "osi/include/config.h"
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#include "osi/include/log.h"
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#include "raw_address.h"
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class BtifConfigCache {
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public:
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explicit BtifConfigCache(size_t capacity);
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~BtifConfigCache();
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void Clear();
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void Init(std::unique_ptr<config_t> source);
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std::vector<std::string> GetPersistentSectionNames();
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config_t PersistentSectionCopy();
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bool HasSection(const std::string& section_name);
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bool HasUnpairedSection(const std::string& section_name);
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bool HasPersistentSection(const std::string& section_name);
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bool HasKey(const std::string& section_name, const std::string& key);
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bool RemoveKey(const std::string& section_name, const std::string& key);
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void RemovePersistentSectionsWithKey(const std::string& key);
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// Setters and getters
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void SetString(std::string section_name, std::string key, std::string value);
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std::optional<std::string> GetString(const std::string& section_name,
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const std::string& key);
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void SetInt(std::string section_name, std::string key, int value);
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std::optional<int> GetInt(const std::string& section_name,
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const std::string& key);
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void SetUint64(std::string section_name, std::string key, uint64_t value);
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std::optional<uint64_t> GetUint64(const std::string& section_name,
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const std::string& key);
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void SetBool(std::string section_name, std::string key, bool value);
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std::optional<bool> GetBool(const std::string& section_name,
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const std::string& key);
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private:
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bluetooth::common::LegacyLruCache<std::string, section_t>
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unpaired_devices_cache_;
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config_t paired_devices_list_;
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};
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