class_docstr: Serving client based on `tfe.queue.FIFOQueue`.
  
  Must be set up with the same arguments as the server.
class_docstr_tok: ["Serving","client","based","on","`","tfe.queue.FIFOQueue","`",".","Must","be","set","up","with","the","same","arguments","as","the","server","."]
docstr: Send `x` to servers and return result.
docstr_tok: ["Send","`","x","`","to","servers","and","return","result","."]
code: def run(self, x):
      """
      Send `x` to servers and return result.
      """
      self.send_input(x)
      return self.receive_output()
  
file_path: tf-encrypted/tf_encrypted/serving/queues.py
imports: import numpy
  import tensorflow
  import tf_encrypted
label_desc: Use image node_id 4 for calling the QueueClient obj's underlying member method code with example usage: obj.run(x) and returns: self