--- a/ProtoObject.st	Fri Oct 10 09:05:57 2003 +0200
+++ b/ProtoObject.st	Fri Oct 10 18:05:21 2003 +0200
@@ -12,8 +12,10 @@
 documentation
 "
     a minimum object without much protocol;
-    provides the minimum required to prevent inspectors from
-    crashing.
+    Provides the minimum required to prevent inspectors from crashing,
+    and debuggers from blocking.
+    (i.e. instead of inheriting from nil, better inherit from this).
+
     Named after a similar class found in Dolphin-Smalltalk.
 
     [author:]
@@ -152,10 +154,22 @@
 *** Inspection and/or debugging of instances may not be possible,
 *** if you remove/change this method. 
 "
+!
+
+isException
+    ^ false
+!
+
+isExceptionHandler
+    ^ false
+!
+
+isJavaObject
+    ^ false
 ! !
 
 !ProtoObject class methodsFor:'documentation'!
 
 version
-    ^ '$Header: /cvs/stx/stx/libbasic/ProtoObject.st,v 1.5 2002-11-26 18:45:09 cg Exp $'
+    ^ '$Header: /cvs/stx/stx/libbasic/ProtoObject.st,v 1.6 2003-10-10 16:05:21 cg Exp $'
 ! !