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class Mtrc::Sample
# A simple key/value pair, where the keys are comparable.
# Useful for storing associated information in a set of samples; for example,
#
# s = SortedSamples.new
# s << Sample.new(1, "The first request")
# s << Sample.new(2, "The second request")
#
# Which request cost the most?
# (s % 100).value # => "The second request"
include Comparable
attr_accessor :key
attr_accessor :value
def initialize(key, value)
@key = key
@value = value
end
def <=>(o)
self.key <=> o.key
end
end
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