#ifndef __RUNNABLE__HH
#define __RUNNABLE__HH

#include <thread>
#include <cstdint>
#include <cstdio>
#include <cstdlib>
#include <string>
#include <iostream>
#include <exception>



class CRunnable
{
private:
    enum THREAD_STATUS { RUNNING, SUSPENDED, STOPPED };

public:
    CRunnable(const std::string threadName = "noNamed");
    ~CRunnable() {}

    bool Start(bool suspend = false);
    int Join(int timeout = -1);


public:
    virtual void Run() = 0;


public:
    bool isRunning() { return (RUNNING == status); }
    bool isSuspended() { return (SUSPENDED == status); }
    bool isStopped() { return (STOPPED == status); }
    bool isAlive() { return (STOPPED != status); }
    THREAD_STATUS getStatus() { return status; };
private:
    void setStatus(THREAD_STATUS status) { this->status = status; }
    static void  staticThreadFunc(void* arg);

protected:
    std::thread*        m_pthread;
    volatile THREAD_STATUS status;
};

#endif