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1.113 Notification

Defined in namespace Smalltalk
Superclass: Exception
Category: Language-Exceptions
Notification represents a resumable, exceptional yet non-erroneous, situation. Signaling a notification in absence of an handler simply returns nil.

1.113.1 Notification: exception description  (instance)


1.113.1 Notification: exception description

defaultAction
Do the default action for notifications, which is to resume execution of the context which signaled the exception.

description
Answer a textual description of the exception.

isResumable
Answer true. Notification exceptions are by default resumable.



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