tree 26772e7dca1482b4a40700f10af0c159f2b22f44
parent 852fae51f718c0def5bd2c99fca100e8185fbda9
author Roman Elizarov <elizarov@gmail.com> 1537907014 +0300
committer Roman Elizarov <elizarov@gmail.com> 1537907014 +0300

Job unwraps all instances of CancellationException

* This makes exception handling fully consistent, since CancellationException
  is considered "normal", never goes to logs and does not cause
  parent cancellation.
* Solves exception transparency of withTimeout/withTimeoutOrNull --
  exception throws from inside gets rethrown outside
* Makes sure that closed/cancelled producer that throws
  ClosedSendChannelException is not considered to be failed