[PROTON-1232] Improve implementation of default_container

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: proton-0.14.0
• Assignee: Andrew Stitcher
• Reporter: Andrew Stitcher
• Created: 09/Jun/16 20:22
• Updated: 01/Sep/16 10:05
• Resolved: 14/Jul/16 14:27

Description

It would be much better not to expose symbols for internal container classes, but rather expose a factory for the container and use a header only proxy to allow value like use.

This allow adding new container types by simply exposing a new factory (a single symbol/entry point) rather than exposing a whole new class.