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changed

changed(state=true)

Instance Public methods

Set the changed state of this object. Notifications will be sent only if the changed state is true.

state: Boolean indicating the changed state of this Observable.

Links:

https://github.com/ruby/ruby/blob/75e2a26b84e66496644a1a3c32067a7e17f1c7ae/lib/observer.rb#L167

doc_ruby_on_rails

2015-04-24 13:24:41

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