| Exception | Description |
|---|---|
| CompositeException |
A runtime exception that allows collecting multiple exceptions into one single instance.
|
| MissingBackpressureException |
Indicates that an operator attempted to emit a value but the downstream wasn't ready for it.
|
| OnCompleteFailedException | |
| OnErrorFailedException | |
| OnErrorNotImplementedException | |
| UnsubscribeFailedException |