code: def __init__(self, func):
      self.func = func
      wx.Timer.__init__(self)
  
file_path: catboost/contrib/python/ipython/py2/IPython/lib/inputhookwx.py
imports: import sys
  import signal
  import time
  from timeit import default_timer
  import wx
  from IPython.lib.inputhook import stdin_ready
label_desc: Use image node_id 1 to create a new EventLoopTimer object from inherited base classes: wx with example: obj = EventLoopTimer(func)