Lines Matching defs:changed
22 # * assert that it has +#changed+
57 # changed # notify observers
162 # Set the changed state of this object. Notifications will be sent only if
163 # the changed +state+ is +true+.
165 # +state+:: Boolean indicating the changed state of this Observable.
167 def changed(state=true)
172 # Returns true if this object's state has been changed since the last
175 def changed?
184 # Notify observers of a change in state *if* this object's changed state is
188 # The changed state is then set to +false+.