code: def _set_class_object_base(cls):
      global _CLASS_OBJECT_BASE
      _CLASS_OBJECT_BASE = cls
  
file_path: dgl/python/dgl/_ffi/object_generic.py
imports: from __future__ import absolute_import
  from numbers import Integral, Number
  from ..None import _api_internal
  from .base import string_types
label_desc: Use image node_id 1 for calling a global function with example usage: _set_class_object_base(cls) without return types