From: surfunbear@...
Date: 2006-07-25T10:55:06+09:00
Subject: question on instance variable access

 I came accross a problem which made me wonder. Sort of about dotting
into a variable.
I could find the answer in my ruby book. How would I do the access at
the end here.
I know I could probably use accessors, but is that the only way to do
it ?


class A

def initialize
@num = 3
end

end


class B

def initialize
@friend = A.new
end


myobj = B.new

# syntax here ? Is this allowed, is it done another way ?
x = myobj.@friend.@num