--- a/Tools__NavigationHistory.st Mon Jul 04 21:49:57 2011 +0200
+++ b/Tools__NavigationHistory.st Mon Jul 04 22:47:37 2011 +0200
@@ -111,6 +111,14 @@
"Created: / 03-07-2011 / 13:26:48 / cg"
!
+collect:aBlock
+ "backward compatible list protocol"
+
+ ^ items collect:aBlock
+
+ "Created: / 04-07-2011 / 22:45:21 / cg"
+!
+
collect:aBlock thenSelect:filter
"backward compatible list protocol"
@@ -127,6 +135,22 @@
"Created: / 03-07-2011 / 13:25:37 / cg"
!
+isEmpty
+ "backward compatible list protocol"
+
+ ^ items isEmpty
+
+ "Created: / 04-07-2011 / 22:44:54 / cg"
+!
+
+notEmpty
+ "backward compatible list protocol"
+
+ ^ items notEmpty
+
+ "Created: / 04-07-2011 / 22:45:45 / cg"
+!
+
removeIdentical:anEntry
"backward compatible list protocol"
@@ -134,6 +158,14 @@
self changed: #value with:nil.
"Created: / 03-07-2011 / 13:27:34 / cg"
+!
+
+reverseDo:aBlock
+ "backward compatible list protocol"
+
+ items reverseDo:aBlock
+
+ "Created: / 04-07-2011 / 22:44:28 / cg"
! !
!NavigationHistory methodsFor:'initialization'!
@@ -270,7 +302,7 @@
!NavigationHistory class methodsFor:'documentation'!
version_CVS
- ^ '$Header: /cvs/stx/stx/libtool/Tools__NavigationHistory.st,v 1.7 2011-07-04 13:57:00 cg Exp $'
+ ^ '$Header: /cvs/stx/stx/libtool/Tools__NavigationHistory.st,v 1.8 2011-07-04 20:47:37 cg Exp $'
!
version_CVS_jvrany