LinkedList.st
changeset 5556 1056cc5d6ce0
parent 5519 925d9a1eda2c
child 9117 62e21d3b40e2
--- a/LinkedList.st	Tue Aug 22 15:47:22 2000 +0200
+++ b/LinkedList.st	Tue Aug 22 15:49:36 2000 +0200
@@ -308,18 +308,6 @@
 
 !LinkedList methodsFor:'queries'!
 
-isEmpty
-    "return true, if the collection is empty"
-
-    ^ firstLink isNil
-!
-
-notEmpty
-    "return true, if the collection is not empty"
-
-    ^ firstLink notNil
-!
-
 size
     "return the size of the LinkedList i.e. the number of nodes"
 
@@ -407,10 +395,22 @@
      l add:(v := ValueLink new value:'hello').
      l indexOf:v  
     "
+!
+
+isEmpty
+    "return true, if the collection is empty"
+
+    ^ firstLink isNil
+!
+
+notEmpty
+    "return true, if the collection is not empty"
+
+    ^ firstLink notNil
 ! !
 
 !LinkedList class methodsFor:'documentation'!
 
 version
-    ^ '$Header: /cvs/stx/stx/libbasic/LinkedList.st,v 1.33 2000-08-15 14:29:54 cg Exp $'
+    ^ '$Header: /cvs/stx/stx/libbasic/LinkedList.st,v 1.34 2000-08-22 13:48:28 cg Exp $'
 ! !