[PROTON-2258] Mark the Proton work list as deprecated

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: proton-c-0.31.0
• Fix Version/s: proton-c-0.32.0
• Component/s: proton-c, python-binding
• Assignee: Clifford Jansen
• Reporter: Clifford Jansen
• Created: 07/Aug/20 00:01
• Updated: 26/Aug/20 17:24
• Resolved: 07/Aug/20 00:05

Description

Before the eventing model, the way to find deliveries with changed status was in a per-connection work list.

pn_work_head() for the first.

pn_work_next() to traverse the list.

In the eventing model, this information is available to applications via the PN_DELIVERY callback in Proton C.  In the python binding there are specific callbacks: on_message(), on_accepted(), on_rejected(), on_released(), and on_settled().

Mark the use of this older work queue as deprecated to allow removal in a future release.