class MotionWiretap::WiretapProc
Public Class Methods
new(target, queue, and_then)
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Calls superclass method
MotionWiretap::WiretapTarget::new
# File lib/motion-wiretap/all/wiretap.rb, line 416 def initialize(target, queue, and_then) @started = false super(target) and_then(&and_then) if and_then queue(queue) if queue start if and_then end
Public Instance Methods
start()
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# File lib/motion-wiretap/all/wiretap.rb, line 425 def start unless @started @started = true enqueue do begin if @target.arity == 0 @target.call else @target.call(-> (value) { self.trigger_changed(value) }) end rescue Exception => error trigger_error(error) else trigger_completed end end end end