Squeak Class Documentation category index | class index  
 
Notification
  category: System-Exceptions Kernel
  superclass: Exception
  subclasses: ExceptionAboutToReturn Warning MyTestNotification ParserRemovedUnusedTemps ProjectEntryNotification RequestAlternateSyntaxSetting ProjectViewOpenNotification ProgressTargetRequestNotification PickAFileToWriteNotification OutOfScopeNotification ProgressNotification ProjectPasswordNotification InMidstOfFileinNotification

A Notification is an indication that something interesting has occurred. If it is not handled, it will pass by without effect.

instance methods
  exceptionDescription
  defaultAction
isResumable

class methods
  no messages
 

instance methods
  exceptionDescription top  
 

defaultAction

No action is taken. The value nil is returned as the value of the message that signaled the exception.
 

isResumable

Answer true. Notification exceptions by default are specified to be resumable.

class methods
  no messages top