Class: Retrograph::Easy::Periodic

Inherits:
Object
  • Object
show all
Defined in:
lib/retrograph/easy/periodic.rb

Instance Method Summary collapse

Constructor Details

#initialize(interval, phases) ⇒ Periodic

Returns a new instance of Periodic.



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# File 'lib/retrograph/easy/periodic.rb', line 28

def initialize(interval, phases)
  @count = 0
  @interval = interval.to_i
  @period = @interval * phases.to_i
end

Instance Method Details

#firing? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/retrograph/easy/periodic.rb', line 38

def firing?
  (@count % @interval).zero?
end

#phase ⇒ Object 



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# File 'lib/retrograph/easy/periodic.rb', line 34

def phase
  @count / @interval
end

#tick ⇒ Object 



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# File 'lib/retrograph/easy/periodic.rb', line 42

def tick
  @count = (@count + 1) % @period
  nil
end