From: Thescholar Thescholar <thescholar@...>
Date: 2011-10-04T14:11:02+09:00
Subject: Operator Overloading

Let's suppose I have a class like this one and then I create two
objects:

=-=-=-=-=-=-=-=-=-=-=-=
class Point

  def initialize
    x = 5
    y = 10
    z = 25
  end

end

a = Point.new
b = Point.new
=-=-=-=-=-=-=-=-=-=-=-=

How do I do if I want to add a and b together to a new point called c?
Example:

c = a + b

How exactly should I implement the operator overloading feature? So that
x = 10, y = 20, z = 50. There are hardly any tutorial for this...

Thank you!

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