| files >> /usr/lib/ruby/1.8/drb/ |
| files >> //usr/lib/ruby/1.8/drb/observer.rb |
require 'observer'
module DRb
module DRbObservable
include Observable
def notify_observers(*arg)
if defined? @observer_state and @observer_state
if defined? @observer_peers
for i in @observer_peers.dup
begin
i.update(*arg)
rescue
delete_observer(i)
end
end
end
@observer_state = false
end
end
end
end
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