Not positive what you mean by the "Java/C# 'interface'", but perhaps
this is what you're looking for:
We're currently using the saltypickle implementation with good success.
The only lingering issue for us is the lack of support for out
Sr. Software Engineer
Eleven Wireless Inc. - The Possibilities are Wireless
From: Peter Fitzgibbons [mailto:Peter.Fitzgibbons@lakewoodhomes.net]
Sent: Thursday, August 11, 2005 7:16 AM
To: ruby-talk ML
Subject: Java/C# "interface" in Ruby ?
This is a newbie question.
Is there anything in Ruby that is equivalent to the Java/C# "interface".
Peter J. Fitzgibbons
Lakewood Homes - "The American Dream Builder"(r)