From: Robert Klemme <shortcutter@...>
Date: 2009-09-25T06:30:12+09:00
Subject: Re: Redefining hat operator for Proc

On 09/24/2009 10:47 PM, bparanj wrote:
> Hello,
> 
> I am developing a gem where I need to redefine the <=> operator for
> Proc. This operator shows up in the methods list when I print the
> output of methods call but I don't see it in the list of private  or
> protected methods.
> 
> I know in Ruby 1.9 === operator has been redefined, but I am not able
> to confirm that <=> is currently implemented in Ruby 1.9. I don't want
> to over-ride the hat operator if it is already implemented for Proc.
> Could someone please give me some pointers?

If you do Proc.instance_method(:<=>), what do you get?  If nil, then 
it's not overridden.

Cheers

	robert


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