package structure;

import java.util.ArrayList;
import java.util.HashMap;

public class Router {

	
	private HashMap<Router,Integer> links=new HashMap<>();
	
	public Router() {
		// TODO Auto-generated constructor stub
	}

	public void buildLink(Router router, int weight){
		this.links.put(router, weight);
		router.addLink(this, weight);
	}
	
	public void addLink(Router router, int weight){
		this.links.put(router, weight);
	}
	
	public int getWeight(Router router){
		return this.links.get(router);
	}
}
