# module DRb::DRbObservable

The Observable module extended to DRb. See Observable for details.

### Public Instance Methods

notify_observers(*arg) click to toggle source

Notifies observers of a change in state. See also Observable#notify_observers

    # File lib/drb/observer.rb, line 10
    def notify_observers(*arg)
      if defined? @observer_state and @observer_state
        if defined? @observer_peers
          @observer_peers.each do |observer, method|
            begin
              observer.send(method, *arg)
            rescue
              delete_observer(observer)
            end
          end
        end
        @observer_state = false
      end
    end