bbcbc2ffb3
Now that Result<T> is actually expected<T, ...>, and the expected proposal states expected<void, ...> as the way to indicate an expected object that returns either successfully with no object or an error, let's move init's Result<Success> to the preferred Result<void>. Bug: 132145659 Test: boot, init unit tests Change-Id: Ib2f98396d8e6e274f95a496fcdfd8341f77585ee
49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
/*
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* Copyright (C) 2018 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 <string>
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#include <unordered_map>
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#include <vector>
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#include "result.h"
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#include "uevent.h"
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#include "uevent_handler.h"
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namespace android {
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namespace init {
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class ModaliasHandler : public UeventHandler {
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public:
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ModaliasHandler();
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virtual ~ModaliasHandler() = default;
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void HandleUevent(const Uevent& uevent) override;
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private:
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Result<void> InsmodWithDeps(const std::string& module_name, const std::string& args);
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Result<void> Insmod(const std::string& path_name, const std::string& args);
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Result<void> ParseDepCallback(std::vector<std::string>&& args);
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Result<void> ParseAliasCallback(std::vector<std::string>&& args);
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std::vector<std::pair<std::string, std::string>> module_aliases_;
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std::unordered_map<std::string, std::vector<std::string>> module_deps_;
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};
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} // namespace init
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} // namespace android
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