diff options
Diffstat (limited to 'lib/drb/observer.rb')
| -rw-r--r-- | lib/drb/observer.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/drb/observer.rb b/lib/drb/observer.rb index 149426db7b..cab9ebc60b 100644 --- a/lib/drb/observer.rb +++ b/lib/drb/observer.rb @@ -1,9 +1,12 @@ require 'observer' module DRb + # The Observable module extended to DRb. See Observable for details. module DRbObservable include Observable + # Notifies observers of a change in state. See also + # Observable#notify_observers def notify_observers(*arg) if defined? @observer_state and @observer_state if defined? @observer_peers |