// (0,99999), (100000,199999), (200000,299999), (300000,399999)...
for (int x = 0; x < iterations; x++) {
ActorRef worker = actorOf(Worker.class).start();
int start = x * length;
int end = (x + 1) * length - 1;
worker.sendOneWay(new Range(start, end), accumulator);
}
}
public static final class Range {
public final int start;