Class ShutdownSignalBarrier

java.lang.Object
org.agrona.concurrent.ShutdownSignalBarrier

public class ShutdownSignalBarrier extends Object
One time barrier for blocking one or more threads until a SIGINT or SIGTERM signal is received from the operating system or by programmatically calling signal(). Useful for shutting down a service.
  • Field Details

  • Constructor Details

    • ShutdownSignalBarrier

      public ShutdownSignalBarrier()
      Construct and register the barrier ready for use.
  • Method Details

    • signal

      public void signal()
      Programmatically signal awaiting threads on the latch associated with this barrier.
    • signalAll

      public void signalAll()
      Programmatically signal all awaiting threads.
    • remove

      public void remove()
      Remove the barrier from the shutdown signals.
    • await

      public void await()
      Await the reception of the shutdown signal.
    • signalAndClearAll

      private static void signalAndClearAll()