Module: Publisher::InstanceMethods

Defined in:
lib/gamebox/lib/publisher_ext.rb

Instance Method Summary collapse

Instance Method Details

#can_fire?(event) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gamebox/lib/publisher_ext.rb', line 3

def can_fire?(event) 
  events = self.class.class_eval { @published_events }
  events = self.class.published_events
  return true if events == :any_event_is_ok
  return false unless events and events.include?(event)
  return true
end

#unsubscribe_all(listener) ⇒ Object 



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# File 'lib/gamebox/lib/publisher_ext.rb', line 10

def unsubscribe_all(listener)
  if @subscriptions
    for event in @subscriptions.keys
      @subscriptions[event].delete_if do |block|
        eval('self',block.binding).equal?(listener)
      end
    end
  end
end