From: "Costas C.j" <inferno_di@...>
Date: 2010-12-07T06:15:55+09:00
Subject: Data structures from C to ruby

Hi. I am new to ruby and i know c and c++. i wonder if thre is something
similar to c pointers for ruby. Let me give an example.
I have an object foo with some methods, i have object foo2 with other
methods and foo3 object. I would like to give me a code example how i
can access from foo to foo3. Lets say that they are on a tree or graph
               foo
             /      \
           foo2     foo3

i think the hash maybe is an option but i want something for general
purpose, example for n foos object or foo to have more than 2 children
and access from one to another.

Sorry for my English

Thank you for your Help

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