Object_oriented_programming/Lab_5/Counter.h

#pragma once
#include "myString.h"
class MyString;

class Counter
{
    Counter* pNext;
    char* m_pStr;
    size_t m_owners;

    static Counter* Head;//ýòî òîëüêî îïðåäåëåíèå íóæíî åùå îáúÿâëåíèå
    static size_t m_curCounters;

    Counter(const char* );//êîíñòðóêòîð(êîíñòðóêòîðû)
   // Counter(MyString&);
  //  Counter(char*);
    //???
    static Counter* CreateCounter(const char*); //
    void AddOwner();//äîáàâèòü ïîëüçîâàòåëÿ
    void RemoveOwner(); // óáðàòü ïîëüçîâàòåëÿ(åñëè ïîëüçîâàòåëü ïîñëåäíèé, òî ñòðîêà áîëüøå íå íóæíà
    ~Counter(); //äåñòðóêòîð

    void Swap(Counter*); //ïîìåíÿòü ïîñëåäîâàòåëüíîñòü

    friend class MyString;
    friend std::ostream& operator<<(std::ostream& os, const MyString& str);
};