From: matz@... (Yukihiro Matsumoto) Date: 2002-11-20T12:10:47+09:00 Subject: Re: Defining <=> Hi, In message "Defining <=>" on 02/11/20, "Tim Hunter" writes: |I need to define <=> in a class. What is the appropriate thing to do when |the "other" argument is not an object in the class? For example, comparing |myObject <=> nil, which actually happens in the debugger. Should I just |send it to the superclass? Return nil. matz.