joomla/joomla-cms — pull request #2487 by Hackwar (2013-11-10 23:04:27+00:00)
Title: Optimizations for JRoute and JRouter

Optimizing JRoute
- Allow associative arrays instead of string URIs
- Allow routers to set the URI to HTTPS from the inside
- some performance optimizations

Optimizing JRouter
- deprecate JRouter::creatUri(), moving the code into the JRouter::build() method
- optimizing code in JRouter::build()
- introducing a runtime cache to only process a URI once per runtime