package GrafPackage;

import sun.reflect.generics.reflectiveObjects.NotImplementedException;

import java.lang.reflect.Array;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.List;

public class CGrafSkierowany <W,S> implements IGraf<W,S> {
    public CGrafSkierowany (ArrayList<ArrayList<W>> vertices, ArrayList<ArrayList<S>> labels) {
        list = new HashMap<>();
        for (int i = 0; i < vertices.size(); i++){
            W ver = vertices.get(i).get(0);
            HashMap <W,S> map = new HashMap<>();
            for (int j = 1; j < vertices.get(i).size(); j++){
                map.put(vertices.get(i).get(j),labels.get(i).get(j));
            }
            list.put(ver,map);
        }
        System.out.println(list.keySet());
        System.out.println(list.values());
    }
    public List<W> wierzcholki() {
        return new LinkedList<>(list.keySet());
    }
    public S krawedz(W w1, W w2) {
        return list.get(w1).get(w2);
    }
    public List <W> krawedzie(W w) {
        return new LinkedList<>(list.get(w).keySet());
    }
    private HashMap <W,HashMap<W,S>> list;
}