[PROTON-1409] expose the number of bytes currently available for the delivery

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: proton-j-0.18.0
• Component/s: proton-j
• Flags: Important
• Assignee: Robbie Gemmell
• Reporter: Clebert Suconic
• Created: 20/Feb/17 15:59
• Updated: 25/May/17 13:49
• Resolved: 06/Mar/17 18:48

Description

When I'm receiving the Delivery on the broker, I have to pre-create a buffer to copy the byte array inside the Delivery.

I would like to have it exposed so I only allocated the required bytes.

I will follow up with a PR on this

Issue Links

• links to: GitHub Pull Request #7