PulseMonitor.h

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// Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
// SPDX-License-Identifier: BSD-3-Clause-Clear
 
#ifndef PULSE_MONITOR_H
#define PULSE_MONITOR_H
 
#include <mutex>
#include <dirent.h>
 
#include "Timer.h"
#include "RequestManager.h"
#include "CocoTable.h"
#include "ClientDataManager.h"
#include "ClientGarbageCollector.h"
#include "ResourceTunerSettings.h"
#include "Logger.h"
 
class PulseMonitor {
private:
    static std::shared_ptr<PulseMonitor> mPulseMonitorInstance;
    Timer* mTimer;
    uint32_t mPulseDuration;
 
    PulseMonitor();
 
    int8_t checkForDeadClients();
 
public:
    ~PulseMonitor();
 
    ErrCode startPulseMonitorDaemon();
    void stopPulseMonitorDaemon();
 
    static std::shared_ptr<PulseMonitor> getInstance() {
        if(mPulseMonitorInstance == nullptr) {
            mPulseMonitorInstance = std::shared_ptr<PulseMonitor>(new PulseMonitor());
        }
        return mPulseMonitorInstance;
    }
};
 
ErrCode startPulseMonitorDaemon();
void stopPulseMonitorDaemon();
 
#endif