// Martian Adam Smyth
// CS510 Assignment 1
// Set Class Header definition file

#ifndef _SET_H

#define _SET_H

#include "linkelt.h"

class SetClass
{
  private:
    LinkElement *head;
  public:
    SetClass(void) {head=0;};
    ~SetClass(void);
    int printset(void);
    int ins(LinkElement *);
    int del(char *);
    int init(void);
    int is_member(char *);
    int is_member(LinkElement *);
    SetClass* operator||(SetClass &); // Union
    SetClass* operator&&(SetClass &); // Intersection
    LinkElement* operator[](int); // Array-type indexing
    LinkElement* operator[](const char *); // AssocList-type indexing
};

#endif