SetLL.h

//
// Created by tuli on 07/11/2020.
//

#ifndef HW1_SETLL_H
#define HW1_SETLL_H
#include "Set.h"
#include "LLNode.h"

class SetLL {  //this is a linked list of sets with basic functions
public:
    SetLL():
     head(NULL), curr(NULL), size(0)
    {}
    void append(Set* set);
    int gotoNext() { if ( curr->getNext() ) { curr = curr->getNext(); return 1; } return 0;}
    int hasNext() { if ( curr->getNext() ) { return 1; } return 0;}
    void gotoPrior();
    void gotoBeginning() { curr = head; }
    void gotoEnd() { while ( hasNext() ) gotoNext(); }
    void Destroy();
    void Print();
    bool isEmpty()  {if (head) { return false;}  return true; }
    LLNode* getCurr(){ return curr;}
    void Replace(Set*& new_set);
    LLNode* getHead() { return head; }
    int del (LLNode* del);
    LLNode* find (string name);
    int getSize() const {return size;}
    void append(Set *new_set, bool flg);

private:
    LLNode* head;
    LLNode* curr;
    int size;
    LLNode *find(int *elms);

};


#endif //HW1_SETLL_H