Method ping

src/main/java/me/contaria/seedqueue/SeedQueue.java:445–450

Pings the currently active SeedQueueThread.

()

     * Pings the currently active {@link SeedQueueThread}.
     */
    public static void ping() {
        SeedQueueThread thread = SeedQueue.thread;
        if (thread != null) {
            thread.ping();
        }
    }

    /**
     * @return A mutable copy of the queue.