public void mapdata2(Message msg) {
Coord c = msg.coord();
synchronized (grids) {
synchronized (req) {
if (req.containsKey(c)) {
Grid g = grids.get(c);
if (g == null) grids.put(c, g = new Grid(c));
g.fill(msg);
req.remove(c);
olseq++;
}
}
}
}
public void request(Coord gc) {
synchronized (req) {
if (!req.containsKey(gc)) req.put(gc, new Request());
}
}