--- a/True.st Sat Apr 20 21:11:19 1996 +0200
+++ b/True.st Sat Apr 20 21:15:20 1996 +0200
@@ -11,10 +11,10 @@
"
Boolean subclass:#True
- instanceVariableNames:''
- classVariableNames:''
- poolDictionaries:''
- category:'Kernel-Objects'
+ instanceVariableNames:''
+ classVariableNames:''
+ poolDictionaries:''
+ category:'Kernel-Objects'
!
!True class methodsFor:'documentation'!
@@ -36,6 +36,7 @@
documentation
"
True has only one instance, true, representing logical truth.
+
Some methods are implemented here and in False, instead of the common
superclass Boolean. This has the advantage, that no truth-value checks
are needed, but instead the thruth check is done in the method lookup.
@@ -151,5 +152,5 @@
!True class methodsFor:'documentation'!
version
- ^ '$Header: /cvs/stx/stx/libbasic/True.st,v 1.15 1995-12-07 19:39:17 cg Exp $'
+ ^ '$Header: /cvs/stx/stx/libbasic/True.st,v 1.16 1996-04-20 19:15:11 cg Exp $'
! !