[QPID-3766] Cache toString() results in Address class for performance gain

• Type: Improvement
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Fix Version/s: 0.15
• Component/s: JMS AMQP 0-x

Environment

All OS platforms.

• Assignee: Weston M. Price
• Reporter: Weston M. Price
• Created: 17/Jan/12 18:29
• Updated: 14/Mar/17 20:08
• Resolved: 18/Jan/12 01:24

Description

Address is an immutable class with a fairly expensive toString() method. Being that this class never changes we should cache this for performance improvements when running in debug/trace mode. Our internal QA department using jProfiler identified performance gains that could be made in doing this and I can't see any reason not to do so.