Module | SignalObserver |
In: |
lib/puppet/external/event-loop/signal-system.rb
|
This module is indended to be a convenience mixin to be used by classes whose objects need to observe foreign signals. That is, if you want to observe some signals coming from an object, you should mix in this module.
You cannot use this module at two different places of the same inheritance chain to observe signals coming from the same object.
XXX: This has not seen much use, and I‘d like to provide a
better solution for the problem in the future.