toro: toro (Synchronization primitives for Tornado coroutines) toro: toro: A set of locking and synchronizing primitives analogous to those in toro: Python's threading module or Gevent's coros, for use with Tornado's toro: gen.engine. toro: toro: toro: toro: toro: Homepage: https://github.com/ajdavis/toro/ toro: