Circular

package e2;

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Spliterator;
import java.util.function.Consumer;

public class Circular<String> extends TVRealityList<String> implements Iterator<String>{

    int pos= 0;

    public Circular(List<String> lista, boolean circular){
        super(lista,circular);
    }

    @Override
    public boolean hasNext() {
        if (lista.size()>1){
            return true;
        } else return false;
    }

    @Override
    public String next() {
        pos++;
        int poscorrecta = pos % lista.size();
        String resultado = lista.get(poscorrecta);
        return resultado;
    }

    @Override
    public void remove() {
        Iterator.super.remove();
    }
}