jfalkner/Efficient-Django-QuerySet-Use — pull request #3 by hobsonlane (2013-11-16 00:34:41+00:00)
Title: OOed the start()/stop() globals

QueryTimer object attempts to capture the functionality of the start() and stop() query timing functions

Can't figure out where the start() and stop() are used (looks hard/re-coded in examples)