private void processEventQueue() throws IOException {
for (; ; ) {
final Runnable task = eventQueue.poll();
if (task == null) {
break;
}
task.run();
cleanUpCancelledKeys();
}
}
private void processRegisterTaskQueue() {
for (; ; ) {
final Runnable task = registerTaskQueue.poll();
if (task == null) {
break;
}
task.run();
}
}
@Override
public ChannelFuture executeInIoThread(Channel channel, Runnable task) {
if (channel instanceof SctpChannelImpl && isIoThread((SctpChannelImpl) channel)) {
try {
task.run();
return succeededFuture(channel);
} catch (Throwable t) {
return failedFuture(channel, t);
}
} else {
ChannelRunnableWrapper channelRunnable = new ChannelRunnableWrapper(channel, task);
boolean added = eventQueue.offer(channelRunnable);
if (added) {
// wake up the selector to speed things
selector.wakeup();
} else {
channelRunnable.setFailure(new RejectedExecutionException("Unable to queue task " + task));
}
return channelRunnable;
}
}