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/*
* Copyright (C) 2017 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 ANDROID_HARDWARE_BROADCASTRADIO_V2_0_VIRTUALRADIO_H
#define ANDROID_HARDWARE_BROADCASTRADIO_V2_0_VIRTUALRADIO_H
#include "VirtualProgram.h"
#include <mutex>
#include <vector>
namespace android {
namespace hardware {
namespace broadcastradio {
namespace V2_0 {
namespace implementation {
/**
* A radio frequency space mock.
*
* This represents all broadcast waves in the air for a given radio technology,
* not a captured station list in the radio tuner memory.
*
* It's meant to abstract out radio content from default tuner implementation.
*/
class VirtualRadio {
public:
VirtualRadio(const std::string& name, const std::vector<VirtualProgram>& initialList);
std::string getName() const;
std::vector<VirtualProgram> getProgramList() const;
bool getProgram(const ProgramSelector& selector, VirtualProgram& program) const;
private:
mutable std::mutex mMut;
std::string mName;
std::vector<VirtualProgram> mPrograms;
};
/** AM/FM virtual radio space. */
extern VirtualRadio gAmFmRadio;
/** DAB virtual radio space. */
extern VirtualRadio gDabRadio;
} // namespace implementation
} // namespace V2_0
} // namespace broadcastradio
} // namespace hardware
} // namespace android
#endif // ANDROID_HARDWARE_BROADCASTRADIO_V2_0_VIRTUALRADIO_H
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