From: "Jeremy W." <lists@...>
Date: 2012-05-14T22:37:31+09:00
Subject: Re: Accessing child variables

> My error is as follows:
>
> stack level too deep (SystemStackError)

This is a hint to you that a method you are calling is calling itself.

If you look at your implementation of myarray, you have "@myarray =
myarray". This means that when you call myarray, it's calling itself
over and over again. This is recursion and in this situation, this is
bad.

At the top of your class you have "attr_accessor :myarray"

That in effect defines the following two methods:
def myarray
  return @myarray
end

def myarray=(arr)
  @myarray = arr
end

Your method of "myarray" is overriding the default one and causing the
problem. Try removing it and see if that fixes it.

Jeremy Walker

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