public List<Double> getCosts() {
final List<Double> result = new ArrayList<Double>();
for (Entry ent : all) {
result.add(costComputer.getCost(ent.board));
}
return result;
}
public Entry(Board b, CostComputer costComputer) {
this.board = b;
if (costComputer != null) {
this.cost = costComputer.getCost(b);
} else {
this.cost = 0;
}
}
public Board getAndSetExploredSmallest() {
for (Entry ent : all) {
if (ent.explored == false) {
ent.explored = true;
assert costComputer.getCost(ent.board) == ent.cost;
// System.err.println("Peeking " + ent.cost);
return ent.board;
}
}
return null;
}