Class: Chickadee::MessageBus::Topic

Inherits:
Object
  • Object
show all
Defined in:
lib/chickadee/message_bus.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Topic

Returns a new instance of Topic.



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# File 'lib/chickadee/message_bus.rb', line 6

def initialize
  @subscribers = []
end

Instance Attribute Details

#subscribers ⇒ Object (readonly)

Returns the value of attribute subscribers.



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# File 'lib/chickadee/message_bus.rb', line 4

def subscribers
  @subscribers
end

Instance Method Details

#subscribe(obj) ⇒ Object 



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# File 'lib/chickadee/message_bus.rb', line 10

def subscribe(obj)
  @subscribers << obj
end

#unsubscribe(subscriber_id) ⇒ Object 



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# File 'lib/chickadee/message_bus.rb', line 14

def unsubscribe(subscriber_id)
  @subscribers.delete_if{|subscriber| subscriber.id == subscriber_id}
end