--- a/WeakIdentityDictionary.st	Mon Mar 06 11:04:38 2006 +0100
+++ b/WeakIdentityDictionary.st	Mon Mar 06 11:04:42 2006 +0100
@@ -399,10 +399,16 @@
     "Modified: 6.5.1996 / 12:22:26 / stefan"
     "Created: 1.7.1997 / 10:45:14 / cg"
     "Modified: 1.7.1997 / 10:45:52 / cg"
+!
+
+isWeakCollection
+    "return true, if the receiver has weak references to its elements."
+
+    ^ true
 ! !
 
 !WeakIdentityDictionary class methodsFor:'documentation'!
 
 version
-    ^ '$Header: /cvs/stx/stx/libbasic/WeakIdentityDictionary.st,v 1.41 2004-08-30 15:45:43 stefan Exp $'
+    ^ '$Header: /cvs/stx/stx/libbasic/WeakIdentityDictionary.st,v 1.42 2006-03-06 10:04:42 cg Exp $'
 ! !