Next: , Previous: SharedQueue, Up: Base classes

1.150 Signal

Defined in namespace Smalltalk
Superclass: Object
Category: Language-Exceptions
My instances describe an exception that has happened, and are passed to exception handlers. Apart from containing information on the generated exception and its arguments, they contain methods that allow you to resume execution, leave the #on:do:... snippet, and pass the exception to an handler with a lower priority.