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52 lines
1.7 KiB
52 lines
1.7 KiB
4 months ago
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/*
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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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#include "storage/mutation.h"
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#include "os/log.h"
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namespace bluetooth {
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namespace storage {
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Mutation::Mutation(ConfigCache* config, ConfigCache* memory_only_config)
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: config_(config), memory_only_config_(memory_only_config) {
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ASSERT(config_ != nullptr);
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ASSERT(memory_only_config_ != nullptr);
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}
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void Mutation::Add(MutationEntry entry) {
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switch (entry.property_type) {
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case MutationEntry::PropertyType::NORMAL:
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if (entry.entry_type != MutationEntry::EntryType::SET) {
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// When an item is removed from normal config, it must be removed from temp config as well
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memory_only_config_entries_.emplace(entry);
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}
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normal_config_entries_.emplace(std::move(entry));
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break;
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case MutationEntry::PropertyType::MEMORY_ONLY:
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memory_only_config_entries_.emplace(std::move(entry));
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break;
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// do not write a default case so that when a new enum is defined, compilation would fail automatically
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}
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}
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void Mutation::Commit() {
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config_->Commit(normal_config_entries_);
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memory_only_config_->Commit(memory_only_config_entries_);
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}
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} // namespace storage
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} // namespace bluetooth
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