/**
* Gets the channel mode. If mode is simple (no arguments), this will return immediately. If its
* not (mode with arguments, eg channel key), then asks the server for the correct mode, waiting
* until it gets a response
*
* <p><b>WARNING:</b> Because of the last checking, a threaded listener manager like {@link
* ThreadedListenerManager} is required. Using a single threaded listener manager like {@link
* GenericListenerManager} will mean this method <i>never returns</i>!
*
* @return A known good mode, either immediatly or soon.
*/
public String getMode() {
if (!modeStale) return mode;
// Mode is stale, get new mode from server
try {
bot.sendRawLine("MODE " + getName());
if (modeLatch == null || modeLatch.getCount() == 0) modeLatch = new CountDownLatch(1);
// Wait for setMode to be called
modeLatch.await();
// Mode is no longer stale since we have a good mode
modeStale = false;
// We have known good mode from server, now return
return mode;
} catch (InterruptedException e) {
// bot.logException(e);
throw new RuntimeException("Waiting for mode response interrupted", e);
}
}
