eventList.h

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#ifndef EVENTLIST_H
#define EVENTLIST_H

#include <cmath>
#include <list>
#include <memory>
#include <mutex>

#include "event.h"

namespace Utils{class RandomGenerator;}

namespace Scheduler
{

class Event;

class EventList
{

public:
    typedef std::list<std::shared_ptr<Event>>::iterator iterator;
    static EventList *getInstance();
    std::shared_ptr<Event> pop();
    std::shared_ptr<Event> getHead();
    std::shared_ptr<Event> insert(std::shared_ptr<Event> e);
    void remove(std::shared_ptr<Event> e);
    void empty();
    bool isEmpty();
    void print();
    void setRandomGenerator(Utils::RandomGenerator *gen);
    Utils::RandomGenerator *getRandomGenerator();
private:
    EventList();
    static EventList *instance;
    std::list<std::shared_ptr<Event>> list;
    double endTime{INFINITY};
    bool emptied{false};
    Utils::RandomGenerator *randomGenerator;
    static std::mutex mut;
};



}


#endif