Fwd: Modules twice

Ruby Development
1

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-------- Original Message --------
Subject: Modules twice
Date: Mon, 15 Nov 2010 17:35:01 +0900
From: SASADA Koichi [email protected]
To: [email protected]

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http://www.rubyist.net/~matz/#f20101113-01-01

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2

(2010/11/15 17:36), SASADA Koichi wrote:

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module M
def m
p “M#m”
super
end
end
class C
def m
p “C#m”
super
end
end
class D < C
include M
def m
p “D#m”
super
end
end
class C
include M
end

p D.ancestors
D.new.m