Class: VkGroupParser::NotifyManager

Inherits:
Object
  • Object
show all
Defined in:
lib/vk_group_parser/notify_manager.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ NotifyManager

Returns a new instance of NotifyManager.



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# File 'lib/vk_group_parser/notify_manager.rb', line 3

def initialize
  @subscribers = []
end

Instance Method Details

#<<(subscriber) ⇒ Object 



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# File 'lib/vk_group_parser/notify_manager.rb', line 7

def <<(subscriber)
  @subscribers << subscriber
end

#notify_all(info) ⇒ Object

Raises:



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# File 'lib/vk_group_parser/notify_manager.rb', line 11

def notify_all(info)
  raise SubscribersEmptyError if @subscribers.empty?
  @subscribers.each{ |subscriber|
    subscriber.notify(info)
  }
end