Class: OpenFlow::Controller::Switch

Inherits:
Object
  • Object
show all
Includes:
Protocol
Defined in:
lib/openflow-controller/switch.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(controller, socket) ⇒ Switch

Returns a new instance of Switch.



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# File 'lib/openflow-controller/switch.rb', line 10

def initialize(controller, socket)
  @controller = controller
  @socket     = socket
  begin
    exchange_hello_messages
    exchange_echo_messages
    exchange_features_messages
  rescue => exception
    controller.logger.debug "Switch error: #{exception}."
    raise exception
  end
end

Instance Attribute Details

#controller ⇒ Object (readonly)

Returns the value of attribute controller.



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# File 'lib/openflow-controller/switch.rb', line 8

def controller
  @controller
end

#features_reply ⇒ Object (readonly)

Returns the value of attribute features_reply.



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# File 'lib/openflow-controller/switch.rb', line 8

def features_reply
  @features_reply
end

Instance Method Details

#datapath_id ⇒ Object 



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# File 'lib/openflow-controller/switch.rb', line 31

def datapath_id
  @features_reply.datapath_id
end

#receive ⇒ Object 



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# File 'lib/openflow-controller/switch.rb', line 27

def receive
  Parser.read @socket
end

#send(msg) ⇒ Object 



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# File 'lib/openflow-controller/switch.rb', line 23

def send(msg)
  @socket.write msg.to_binary_s
end