From: Ilan Berci <coder68@...>
Date: 2006-12-20T04:09:22+09:00
Subject: Re: compare two objects without take its ID in consideration

Lobosque Lucas wrote:
> Is there a way to compare two objects without take its ID in
> consideration? For example:
> 
> #<Game_Esper:0xdcc7e0 @str=6, @mdfel = 0, @name = "Ifrit"> ==
> #<Game_Esper:0xeda51e @str=6, @mdfel = 0, @name = "Ifrit">
> 
> It'll return false, because the object ID is different. But i want it to
> return true, because the arguments (is it the right name?) are all
> equal.
> 
> Thanks

class Game_Esper
  def ==(other)
    @str==other.str && @mdfel==other.mdfel && @name==other.name
  end
end

If you have more state than this, I would suggest a looping construct 
instead..

hope this helps

ilan

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