/trunk/Examples/ruby/functor/runme.rb

 1# Operator overloading example
 2require 'example'
 3
 4a = Example::IntSum.new(0)
 5b = Example::DoubleSum.new(100.0)
 6
 7# Use the objects.  They should be callable just like a normal
 8# Ruby function.
 9
10(0..100).each do |i|
11  a.call(i)              # note: function call
12  b.call(Math.sqrt(i))   # note: function call
13end
14
15puts a.result
16puts b.result
17