0b8e38764c
For simplicity when adding new files. Bug: N/A Test: N/A Change-Id: Ia66e5da5ff680b9287c4431799a935b58de02307
49 lines
1.2 KiB
C++
49 lines
1.2 KiB
C++
/*
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* Copyright (C) 2017 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 "utils.h"
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namespace android {
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namespace lshal {
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class Lshal;
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// Base class for all *Commands
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class Command {
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public:
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explicit Command(Lshal& lshal) : mLshal(lshal) {}
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virtual ~Command() = default;
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// Expect optind to be set by Lshal::main and points to the next argument
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// to process.
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virtual Status main(const Arg &arg) = 0;
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virtual void usage() const = 0;
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// e.g. "list"
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virtual std::string getName() const = 0;
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// e.g. "list HALs"
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virtual std::string getSimpleDescription() const = 0;
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protected:
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Lshal& mLshal;
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};
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} // namespace lshal
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} // namespace android
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