[CAMEL-11361] AsyncCallback API - Include Exchange if we do change the API

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Won't Fix
• Fix Version/s: 3.0.0, Future
• Component/s: camel-core
• Estimated Complexity: Unknown
• Assignee: Ramu
• Reporter: Claus Ibsen
• Created: 29/May/17 15:11
• Updated: 19/Dec/19 17:37
• Resolved: 31/Jul/19 18:25

Description

The AsyncCallback has a done method with only a boolean. If we had included the Exchange as well, then we could often obtain any needed information in the callback method from the exchange instead of having to refer to instances from the surrounding scope via final keywords.

This also avoids creating a new object per call which, which then take up memory.

void done(boolean syncDone, Exchange exchange)