Class: Channel

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

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Channel

Returns a new instance of Channel.



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# File 'lib/channel/channel.rb', line 2

def initialize
	@clients = Array.new
end

Instance Method Details

#dispose ⇒ Object 



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# File 'lib/channel/channel.rb', line 5

def dispose
end

#publish(packet) ⇒ Object 



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# File 'lib/channel/channel.rb', line 20

def publish(packet)
	freezed = packet.freeze
	@clients.each do |client|
		client.send_data freezed
	end
end

#subscribe(client) ⇒ Object 



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# File 'lib/channel/channel.rb', line 8

def subscribe(client)
	@clients.push client
end

#unsubscribe(client) ⇒ Object 



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# File 'lib/channel/channel.rb', line 11

def unsubscribe(client)
	@clients.delete client
	
	if @clients.size == 0
		return nil
	else
		return true
	end
end