class Cabin::Timer
A simple timer class for timing events like a stop watch. Normally you don’t invoke this yourself, but you are welcome to do so.
See also: Cabin::Channel#time
Public Class Methods
new(&block)
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# File lib/cabin/timer.rb, line 8 def initialize(&block) @start = Time.now @callback = block if block_given? end
Public Instance Methods
stop()
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Stop the clock and call the callback with the duration. Also returns the duration of this timer.
# File lib/cabin/timer.rb, line 15 def stop duration = Time.now - @start @callback.call(duration) if @callback return duration end