Module: SignalLamp::LampHolder

Defined in:
lib/signal_lamp/lamp_holder.rb

Overview

The primary interface of SignalLamp. Mix this into an object, then use the #lamp() method to reach any features provided by SignalLamp::Lamp.

Instance Method Summary collapse

Instance Method Details

#lamp ⇒ Object

Returns a memoized SignalLamp::Lamp instance that can be used to SignalLamp::Lamp#signal() events and SignalLamp::Lamp#watch_for() events related to the object this module is mixed into.



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# File 'lib/signal_lamp/lamp_holder.rb', line 14

def lamp
  @lamp ||= SignalLamp::Lamp.new
end