Solved Is it possible to use CountDownLatch in PreLoginEvent [BungeeCord]

Discussion in 'Spigot Plugin Development' started by Enotkin, Apr 25, 2017.

  1. Enotkin

    Enotkin

    Hello, my question about PreLoginEvent in BungeeCord.
    If I create a delay in PreLoginEvent, the entry will be delayed for all or only for one.

    For exmple:
    Code (Text):
        @EventHandler
        public void onPreLogin(PreLoginEvent e) {
            countDownLatch.await();
        }
     
    #1 Enotkin, Apr 25, 2017
    Last edited: Apr 25, 2017
    • Creative Creative x 1
  3. sothatsit

    sothatsit
    Patron

    That will wait until the countdown latch has been counted down, blocking the event from completing. I doubt this is a good idea, but I don't know your use case. Given that you have no condition for getting a latch per player, that will indeed block for every player until the latch is counted down.
     
    #2 sothatsit, Apr 25, 2017
  5. Shevchik

    Shevchik

    Those events fire in the io thread. So it will lock the io thread.
     
    #3 Shevchik, Apr 25, 2017
    • Like Like x 1
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