From: "s.ross" <cwdinfo@...>
Date: 2009-06-17T03:37:22+09:00
Subject: Re: list methods only for specific class


On Jun 16, 2009, at 12:04 AM, Robert Klemme wrote:

> 2009/6/15 Daniel Roux <danielroux@gmail.com>:
>
>> Try:
>> Student.new.public_methods(false) +  
>> Student.new.private_methods(false)
>> => ["ms1", "ms2"]
>
> Why do you folks create instances?  You can do this as well:
>
> cl = any_class
> cl.instance_methods(false) - cl.private_instance_methods
>
> Kind regards
>
> robert


Often, I'm most interested in methods unique to a given class and not  
those inherited from, say, Object:

(Array.instance_methods - Array.private_instance_methods -  
Object.public_methods).sort

And I sort them for easier reference. Don't know if this adds any  
information...