class Reacto::Operations::Cycle

Public Class Methods

new(behaviour, n = nil) click to toggle source
# File lib/reacto/operations/cycle.rb, line 6
def initialize(behaviour, n = nil)
  @behaviour = behaviour
  @n = n
end

Public Instance Methods

call(tracker) click to toggle source
# File lib/reacto/operations/cycle.rb, line 11
def call(tracker)

  close = -> do
    if @n.nil? || @n > 1
      next_n = @n.nil? ? @n : @n - 1
      @behaviour.call(self.class.new(@behaviour, next_n).call(tracker))
    else
      tracker.on_close
    end
  end

  Subscriptions::OperationSubscription.new(tracker, close: close)
end