class BiteTheDust::BiteTheDust
Public Class Methods
new(time)
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# File lib/bite_the_dust.rb, line 22 def initialize(time) @now = Time.now @time = time end
Public Instance Methods
future?()
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# File lib/bite_the_dust.rb, line 27 def future? @now < @time end
set_timer(&block)
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# File lib/bite_the_dust.rb, line 31 def set_timer(&block) if future? then begin num_of_seconds = @time - Time.now EM.run do EM.add_timer(num_of_seconds.to_i) do EM.stop_event_loop return block.call end end rescue RangeError raise RangeError, "Time too far" end else return block.call end end