attributes property

Map<MessageSystemAttributeName, String>? attributes
final

A map of the attributes requested in ReceiveMessage to their respective values. Supported attributes:

  • ApproximateReceiveCount
  • ApproximateFirstReceiveTimestamp
  • MessageDeduplicationId
  • MessageGroupId
  • SenderId
  • SentTimestamp
  • SequenceNumber
ApproximateFirstReceiveTimestamp and SentTimestamp are each returned as an integer representing the epoch time in milliseconds.

Implementation

final Map<MessageSystemAttributeName, String>? attributes;