public void invite(Follower follower, String type) {
if (list.containsKey(type)) {
return;
}
if (follower.accept(this, type)) {
list.put(type, follower);
}
}
public void startWork() {
while (!leader.isDone() && avaiableList.size() > 0) {
for (String type : DanceTask.typeList) {
List<Follower> unavaiableList = new ArrayList<>();
for (Follower follower : avaiableList) {
if (follower.isDone() || follower.cannotAcceptFollower(leader)) {
unavaiableList.add(follower);
continue;
}
leader.invite(follower, type);
}
avaiableList.removeAll(unavaiableList);
}
}
this.isDone = true;
}
