12a43edc2d
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@4141 626c5289-ae23-0410-ae9c-e8d60b6d4f22
25 lines
381 B
Ruby
25 lines
381 B
Ruby
# Operator overloading example
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require 'example'
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include Example
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a = Complex.new(2, 3)
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b = Complex.new(-5, 10)
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puts "a = #{a}"
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puts "b = #{b}"
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c = a + b
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puts "c = #{c}"
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puts "a*b = #{a*b}"
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puts "a-c = #{a-c}"
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# This should invoke Complex's copy constructor
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e = Complex.new(a-c)
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e = a - c
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puts "e = #{e}"
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# Big expression
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f = ((a+b)*(c+b*e)) + (-a)
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puts "f = #{f}"
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