<can I know how many messages are waiting for acto...

# stackoverflow

[user]

can I know how many messages are waiting for actor to process
I am using actor from Kotlin coroutines like this:

actor(CommonPool, 0, parent = job) {
consumeEach { action ->
when (action) {
is Spin -> spin(action.id)
is Done -> action.ack.complete(true)
}
}
}


For debugging purposes, I would like to know how many messages are waiting on the channel for processing. How is it possible?