Class: Rednode::Scheduler::Timer

Inherits:
Object
  • Object
show all
Defined in:
lib/rednode/timer.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(timer) ⇒ Timer

Returns a new instance of Timer.



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# File 'lib/rednode/timer.rb', line 66

def initialize(timer)
  @interval = 0
  @periodic = false
  @callback = nil
  @timer = timer
  @running = false
end

Instance Attribute Details

#callback ⇒ Object

Returns the value of attribute callback.



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# File 'lib/rednode/timer.rb', line 63

def callback
  @callback
end

#interval ⇒ Object

Returns the value of attribute interval.



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# File 'lib/rednode/timer.rb', line 63

def interval
  @interval
end

#periodic ⇒ Object

Returns the value of attribute periodic.



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# File 'lib/rednode/timer.rb', line 63

def periodic
  @periodic
end

#running ⇒ Object (readonly)

Returns the value of attribute running.



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# File 'lib/rednode/timer.rb', line 64

def running
  @running
end

Instance Method Details

#cancel ⇒ Object 



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# File 'lib/rednode/timer.rb', line 82

def cancel
  @timer.cancel if @timer
  @timer.remove_timer(self)
end

#start ⇒ Object 



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# File 'lib/rednode/timer.rb', line 74

def start
  @running = true
  EventMachine.add_timer(@interval.to_f / 1000) do
    @callback.call
    @timer.remove_timer(self)
  end
end