class_docstr: This publisher will handle failures and closures and will
  attempt to restart things
  
  delivery confirmations are used to track messages that have
  been sent and if they have been confirmed
docstr: completion callback for the Exchange.Declare RPC command.
  
  :param pika.Frame.Method unused_frame: Exchange.DeclareOk response
docstr_tok: ["completion","callback","for","the","Exchange.Declare","RPC","command",".",":","param","pika.Frame.Method","unused_frame",":","Exchange.DeclareOk","response"]
code: def _on_exchange_declareok(self, unused_frame):
      """
      completion callback for the Exchange.Declare RPC command.
  
      :param pika.Frame.Method unused_frame: Exchange.DeclareOk response
  
      """
      self._logger.debug("declared exchange %s", self._exchange)
      self.setup_queue(self._queue)
  
imports: import time
  import threading
  import pika
  from studio.storage.storage_setup import get_storage_verbose_level
  from studio.util import logs
label_desc: Use image node_id 18 for calling the RMQueue obj's underlying member method code with example usage: obj._on_exchange_declareok(unused_frame) without return types