class_docstr: A traited class that publishes display data to frontends.
  
  Instances of this class are created by the main IPython object and should
  be accessed there.
class_docstr_tok: ["A","traited","class","that","publishes","display","data","to","frontends",".","Instances","of","this","class","are","created","by","the","main","IPython","object","and","should","be","accessed","there","."]
docstr: Clear the output of the cell receiving output.
docstr_tok: ["Clear","the","output","of","the","cell","receiving","output","."]
code: def clear_output(self, wait=False):
      """Clear the output of the cell receiving output."""
      print("\033[2K\r", end="")
      sys.stdout.flush()
      print("\033[2K\r", end="")
      sys.stderr.flush()
  
file_path: catboost/contrib/python/ipython/py2/IPython/core/displaypub.py
imports: from __future__ import print_function
  import sys
  from traitlets.config.configurable import Configurable
  from traitlets import List
  from .display import publish_display_data
label_desc: Use image node_id 3 for calling the DisplayPublisher obj's underlying member method code with example usage: obj.clear_output(wait) without return types