equal
deleted
inserted
replaced
109 |
109 |
110 !UndefinedObject class methodsFor:'queries'! |
110 !UndefinedObject class methodsFor:'queries'! |
111 |
111 |
112 canBeSubclassed |
112 canBeSubclassed |
113 "return true, if its allowed to create subclasses of the receiver. |
113 "return true, if its allowed to create subclasses of the receiver. |
114 Return nil here - since it is NOT possible for UndefinedObject" |
114 Return false here - since it is NOT possible for UndefinedObject. |
|
115 (due to the representation of nil as a 0-pointer)" |
115 |
116 |
116 ^ false |
117 ^ false |
|
118 |
|
119 "Modified: / 5.11.1998 / 16:11:43 / cg" |
117 ! |
120 ! |
118 |
121 |
119 hasImmediateInstances |
122 hasImmediateInstances |
120 "return true if this class has immediate instances. |
123 "return true if this class has immediate instances. |
121 Redefined from Behavior" |
124 Redefined from Behavior" |
509 ! ! |
512 ! ! |
510 |
513 |
511 !UndefinedObject class methodsFor:'documentation'! |
514 !UndefinedObject class methodsFor:'documentation'! |
512 |
515 |
513 version |
516 version |
514 ^ '$Header: /cvs/stx/stx/libbasic/Attic/UndefObj.st,v 1.36 1998-05-19 15:42:32 cg Exp $' |
517 ^ '$Header: /cvs/stx/stx/libbasic/Attic/UndefObj.st,v 1.37 1998-11-05 15:11:55 cg Exp $' |
515 ! ! |
518 ! ! |
516 UndefinedObject initialize! |
519 UndefinedObject initialize! |