TVRealityList

package e2;

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.concurrent.ThreadLocalRandom;

public abstract class TVRealityList implements Iterable<String>{
    private int pos;
    private List<String> lista = new ArrayList<String>();
    private int k= getRandomValue(lista.size());


    public abstract boolean hasNext();
    public abstract Object next();
    public abstract void remove();

    public static int getRandomValue(int size) {

        // Get and return the random integer
        // within Min and Max
        return ThreadLocalRandom
                .current()
                .nextInt(1, size + 1);
    }

    public TVRealityList(int pos, ArrayList<String> lista, int k) {
        this.pos = pos;
        this.lista = lista;
        this.k = k;
    }


    public int getPos() {
        return pos;
    }

    public void setPos(int pos) {
        this.pos = pos;
    }

    public ArrayList<String> getLista() {
        return lista;
    }

    public void setLista(ArrayList<String> lista) {
        this.lista = lista;
    }

    public int getK() {
        return k;
    }

    public void setK(int k) {
        this.k = k;
    }
}