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68 lines
1.6 KiB
68 lines
1.6 KiB
4 months ago
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/*
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* Copyright (C) 2012 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not
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* use this file except in compliance with the License. You may obtain a copy of
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* 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, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations under
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* the License.
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*/
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#ifndef CTSAUDIO_TASKASYNC_H
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#define CTSAUDIO_TASKASYNC_H
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#include "audio/AudioHardware.h"
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#include "TaskGeneric.h"
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class TaskSequential;
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/**
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* Common parent class for TaskInput and TaskOutput
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*/
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class TaskAsync: public TaskGeneric {
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public:
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explicit TaskAsync(TaskType type);
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virtual ~TaskAsync();
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virtual TaskGeneric::ExecutionResult run();
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virtual bool parseAttribute(const android::String8& name, const android::String8& value);
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virtual TaskGeneric::ExecutionResult start() = 0;
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virtual TaskGeneric::ExecutionResult complete() = 0;
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bool isAsynchronous() {
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return mAsynchronous;
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}
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private:
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void makeAsynchronous() {
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mAsynchronous = true;
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}
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TaskSequential* getParentSequential();
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protected:
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android::String8 mId;
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int mVolume;
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enum DeviceType {
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EDeviceHost,
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EDeviceDUT
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};
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DeviceType mDeviceType;
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AudioHardware::AudioMode mMode;
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private:
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bool mAsynchronous;
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};
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#endif // CTSAUDIO_TASKASYNC_H
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