In Ruby, in the context of a class method, what are instance and class variables?

Posted by J. Pablo Fernández on Stack Overflow See other posts from Stack Overflow or by J. Pablo Fernández
Published on 2010-04-08T09:34:01Z Indexed on 2010/04/08 9:43 UTC
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ruby

If I have the following piece of Ruby code:

class Blah
  def self.bleh
    @blih = "Hello"
    @@bloh = "World"
  end
end

What exactly are @blih and @@bloh? @blih is an instance variable in the class Blah, and @@bloh is a class variable in the class Blah, correct? Does it mean that @@bloh is a variable in Blah's class, Class?

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In Ruby, in the context of a class method, what are instance and class variables? - Developer IT

In Ruby, in the context of a class method, what are instance and class variables?

ruby

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