@Override public Future<?> shutdownGracefully(long quietPeriod, long timeout, TimeUnit unit) { return executor.shutdownGracefully(quietPeriod, timeout, unit); }
@Override public Future<?> shutdownGracefully(long quietPeriod, long timeout, TimeUnit unit) { for (EventExecutor l: children) { l.shutdownGracefully(quietPeriod, timeout, unit); } return terminationFuture(); }
if (!success) { for (int j = 0; j < i; j ++) { children[j].shutdownGracefully();