android13/packages/services/Car/cpp/computepipe/runner/include/EventGenerator.h

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1.8 KiB
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// Copyright (C) 2019 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef COMPUTEPIPE_RUNNER_EVENT_GENERATOR_H
#define COMPUTEPIPE_RUNNER_EVENT_GENERATOR_H
#include "RunnerComponent.h"
namespace android {
namespace automotive {
namespace computepipe {
namespace runner {
namespace generator {
/**
* Generate default events for different phases
*/
class DefaultEvent : public RunnerEvent {
public:
enum Phase {
RESET = 0,
RUN,
STOP_WITH_FLUSH,
STOP_IMMEDIATE,
};
/**
* Override runner event methods
*/
bool isPhaseEntry() const override;
bool isAborted() const override;
bool isTransitionComplete() const override;
Status dispatchToComponent(const std::shared_ptr<RunnerComponentInterface>& iface) override;
/**
* generator methods
*/
static DefaultEvent generateEntryEvent(Phase p);
static DefaultEvent generateAbortEvent(Phase p);
static DefaultEvent generateTransitionCompleteEvent(Phase p);
private:
explicit DefaultEvent(int type, Phase p) : mType(type), mPhase(p){};
int mType;
Phase mPhase;
};
} // namespace generator
} // namespace runner
} // namespace computepipe
} // namespace automotive
} // namespace android
#endif