Class: Zeromq::Proxy

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

Instance Method Summary collapse

Constructor Details

#initialize(frontend, backend) ⇒ Proxy

Returns a new instance of Proxy.



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# File 'lib/zeromq/proxy.rb', line 5

def initialize(frontend, backend)
  @frontend = frontend
  @backend = backend
end

Instance Method Details

#execute ⇒ Object 



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# File 'lib/zeromq/proxy.rb', line 10

def execute
  context = ZMQ::Context.new

  frontend = context.socket(ZMQ::PULL)
  bound = frontend.bind(@frontend)

  raise 'Error starting frontend!' unless bound == 0

  backend = context.socket(ZMQ::PUSH)
  bound = backend.bind(@backend)

  raise 'Error starting backend!' unless bound == 0

  ZMQ::Device.new(ZMQ::QUEUE,frontend,backend)
end