class_docstr: A simple PUBHandler subclass that sets root_topic
class_docstr_tok: ["A","simple","PUBHandler","subclass","that","sets","root_topic"]
docstr: Initialize the handler.
docstr_tok: ["Initialize","the","handler","."]
code: def __init__(self, engine, *args, **kwargs):
      """Initialize the handler."""
      PUBHandler.__init__(self, *args, **kwargs)
      self.engine = engine
  
imports: import warnings
  from zmq.log.handlers import PUBHandler
label_desc: Use image node_id 1 to create a new EnginePUBHandler object from inherited base classes: PUBHandler with example: obj = EnginePUBHandler(engine)