code: def _new_object(cls):
      """Helper function for pickle"""
      return cls.__new__(cls)
  
file_path: dgl/python/dgl/_ffi/object.py
imports: from __future__ import absolute_import
  import ctypes
  import sys
  from ..None import _api_internal
  from .base import _FFI_MODE, _LIB, c_str, check_call, py_str
  from .object_generic import convert_to_object, ObjectGeneric
label_desc: Use image node_id 1 for calling a global function with example usage: _new_object(cls) and returns: cls