Class: RGossip::Receiver

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

Constant Summary collapse

@@timeout = 
3

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(my_node, node_list, dead_list, callback = nil) ⇒ Receiver

Returns a new instance of Receiver.



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# File 'lib/rgossip/receiver.rb', line 9

def initialize(my_node, node_list, dead_list, callback = nil)
  @my_node = my_node
  @node_list = node_list
  @dead_list = dead_list
  @callback = callback
end

Instance Attribute Details

#callback ⇒ Object

Returns the value of attribute callback.



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# File 'lib/rgossip/receiver.rb', line 7

def callback
  @callback
end

Class Method Details

.timeout ⇒ Object 



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# File 'lib/rgossip/receiver.rb', line 4

def self.timeout; @@timeout; end

.timeout=(v) ⇒ Object 



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# File 'lib/rgossip/receiver.rb', line 5

def self.timeout=(v); @@timeout = v; end

Instance Method Details

#join ⇒ Object 



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# File 'lib/rgossip/receiver.rb', line 40

def join
  @thread.join
end

#start ⇒ Object 



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# File 'lib/rgossip/receiver.rb', line 16

def start
  RGossip.log("Start Receiver: port=#{RGossip.port}")
  @running = true

  @thread = Thread.start {
    begin
      sock = UDPSocket.open
      sock.bind(@my_node.address, RGossip.port)

      while @running
        receive(sock)
      end
    ensure
      sock.close
    end
  }
end

#stop ⇒ Object 



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# File 'lib/rgossip/receiver.rb', line 34

def stop
  RGossip.log("Stop Receiver")

  @running = false
end