import java.util.ArrayList;

/**

* Created by Camille on 23/02/2017.

*/

public class Cache {

int id;

ArrayList<Integer> listOfVideo= new ArrayList<Integer>();

int availSpace;

int availSpaceDefault;

public Cache(int id, int a) {

this.id= id; availSpace= a;

availSpaceDefault = a;

// System.out.printf("Cache crée : id : %d , availSpace : %d \n", id, availSpace );

}

public boolean addVideo(Video v) {

// TODO check if already in

for (int i = 0; i < listOfVideo.size(); i++) {

if (listOfVideo.get(i)==v.id) return false;

}

listOfVideo.add(v.id);

availSpace-= v.size;

return true;

}

public void resetCacheServer(){

listOfVideo= new ArrayList<Integer>();

availSpace = availSpaceDefault;

}

public String output() {

StringBuffer bs= new StringBuffer();

bs.append(id).append(" ");

for (int i = 0; i < listOfVideo.size(); i++) {

bs.append(listOfVideo.get(i)).append(" ");

}

bs.append("\n");

return bs.toString();

}

}