<@U0ZFBBUBU> The best way for you to start is usin...

# coroutines

[elizarov]

@groostav The best way for you to start is using channels. They are direct analogues of blocking queues, but without blocking. ArrayChannel replaces ArrayBlockingQueue. Now you can offer an item into into from your UI thread (it does not even has to be a coroutine, since offer is a regular function) and you can receive from coroutine to wait.