Inheritance problem...
Inheritance problem...
- Subject: Inheritance problem...
- From: Jeff Galyan <email@hidden>
- Date: Thu, 17 Jan 2002 12:26:08 -0700
I've defined an NSMutableDictionary subclass in my project, which just adds
one instance variable and a couple of methods. However, when I try to send
it a setObject:forKey: message, at runtime, I get this error:
-setObject:forKey: only defined for abstract class. Define
-[NLComparableDictionary setObject:forKey:]!
I thought that inheriting from NSMutableDictionary would give me this
automatically?
What did I do wrong here?
--Jeff