GNU Smalltalk Library Reference: SystemExceptions.WrongClass

Next: SystemExceptions.WrongMessageSent, Previous: SystemExceptions.WrongArgumentCount, Up: Base classes [Index]

1.196 SystemExceptions.WrongClass

Defined in namespace Smalltalk.SystemExceptions
Superclass: SystemExceptions.InvalidValue
Category: Language-Exceptions: I am raised when an argument is constrained to be an instance of a determinate class, and this constraint is not respected by the caller.

• SystemExceptions.WrongClass class-signaling: (class)

• SystemExceptions.WrongClass-accessing: (instance)