code: def __getstate__(self):
      return self.get_state(self, picklable=True)
  
imports: from ..Qt import QT_LIB, QtCore, QtGui, QtWidgets
  import atexit
  import enum
  import mmap
  import os
  import sys
  import tempfile
  from ..None import Qt
  from ..None import CONFIG_OPTIONS
  from ..None import multiprocess
  from .GraphicsView import GraphicsView
label_desc: Use image node_id 3 for calling the MouseEvent obj's underlying member method code with example usage: obj.__getstate__() and returns: self