abandon method Null safety

  1. @override
Future abandon(
  1. MessageEnvelope message
)
override

Returnes message into the queue and makes it available for all subscribers to receive it again. This method is usually used to return a message which could not be processed at the moment to repeat the attempt.Messages that cause unrecoverable errors shall be removed permanently or/and send to dead letter _queue. Parameters:

  • message a message to return. Return Future that recive a null if all ok Throws error