From: Tushar Gandhi <tushar_gandhi@...>
Date: 2008-08-19T18:06:43+09:00
Subject: Array API

Hi,
  I am going through the ruby Array API. In the API , there is staetment

Included Modules
Enumerable

Is this means that we are inheriting the enumerable class to array?

Also there is sort_by method for the enumerable object, but I am able to
use this method for array of object.

I have this type of array of Object:-
[#<UserDemo:0x89a5bd4 @attributes={"email3"=>nil, "lastname"=>"aikhe",
"firstname"=>"mita", "id"=>"1"}>,#<UserDemo:0x89a5bd4
@attributes={"email3"=>nil, "lastname"=>"aikhe", "firstname"=>"na",
"id"=>"2"}>]

How it is possible that we are able to use enumerable sort_by method for
an array of object?

Thanks & Regards,
Tushar
-- 
Posted via http://www.ruby-forum.com/.