code: def set_instance(instance: "GlobalHydra") -> None:
      assert isinstance(instance, GlobalHydra)
      Singleton._instances[GlobalHydra] = instance
  
file_path: hydra/hydra/core/global_hydra.py
imports: from typing import Any, Optional
  from hydra._internal.hydra import Hydra
  from hydra.core.config_loader import ConfigLoader
  from hydra.core.singleton import Singleton
label_desc: Use image node_id 7 for calling the GlobalHydra obj's underlying member method code with example usage: obj.set_instance(instance) without return types