[FLINK-12169] Improve Javadoc of MessageAcknowledgingSourceBase

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.7.3, 1.8.1, 1.9.0
• Component/s: Connectors/ RabbitMQ
• Labels: pull-request-available
• Assignee: Konstantin Knauf
• Reporter: Konstantin Knauf
• Created: 12/Apr/19 08:14
• Updated: 12/Apr/19 14:50
• Resolved: 12/Apr/19 14:50

Description

MessageAcknowledgingSourceBase could do a better job explaining how implementing classes need to interact with it to achieve exactly-once guarantees.

Issue Links

• links to: GitHub Pull Request #8155