class ExecutorEventScheduler extends TypedEventScheduler {

    public int getQueueSize() {
        return executor.getQueue().size();
    }

    @Deprecated public  ExecutorEventScheduler(TimeProvider timeProvider, String name, boolean daemon, EventSchedulerType type);
    public  ExecutorEventScheduler(TimeUnit timeUnit, String name, boolean daemon, EventSchedulerType type);
    public  ExecutorEventScheduler(UtcTimeProvider timeProvider, String name, boolean daemon, EventSchedulerType type);

}