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Event Trigger Support

The application PhilemonEventTriggerSupport adds EventModel to the VA Smalltalk. Features include:

  • adds Object>>when: anEventNameSymbol send: aSelectorSymbol to: anObject
  • adds Object>>asValue returning a EventValueHolder that sends notifications on value change
  • adds EventModel, EventValueHolder and InterfaceAdaptor
  • policy based change notification

Ideas are based on the VisualWorks triggerEvent: mechanism.
Developers:Ernest Micklei (emm)
Tags:announcement event notification trigger
Configuration Maps:Philemon Event Support (1↑|111↓)
Number of uploads:1
Number of downloads:111