code: def _instantiate(self, config: DictConfig) -> Plugin:
      from hydra._internal import utils as internal_utils
  
      classname = internal_utils._get_cls_name(config, pop=False)
      try:
          if classname is None:
              raise ImportError("class not configured")
  
          if not self.is_in_toplevel_plugins_module(classname):
              # All plugins must be defined inside the approved top level modules.
              # For plugins outside of hydra-core, the approved module is hydra_plugins.
              raise RuntimeError(
                  f"Invalid plugin '{classname}': not the hydra_plugins package"
              )
  
          if classname not in self.class_name_to_class.keys():
              raise RuntimeError(
                  f"Unknown plugin class : '{classname}'"
              )
          clazz = self.class_name_to_class[classname]
          plugin = instantiate(config=config, _target_=clazz)
          assert isinstance(plugin, Plugin)
  
      except ImportError as e:
          raise ImportError(
              f"Could not instantiate plugin {classname} : {str(e)}\n\n\tIS THE PLUGIN INSTALLED?\n\n"
          )
  
      return plugin
  
imports: import importlib
  import importlib.util
  import inspect
  import pkgutil
  import sys
  import warnings
  from collections import defaultdict
  from dataclasses import dataclass, field
  from timeit import default_timer
  from typing import Any, Dict, List, Optional, Tuple, Type
  from omegaconf import DictConfig
  from hydra._internal.sources_registry import SourcesRegistry
  from hydra.core.singleton import Singleton
  from hydra.plugins.completion_plugin import CompletionPlugin
  from hydra.plugins.config_source import ConfigSource
  from hydra.plugins.launcher import Launcher
  from hydra.plugins.plugin import Plugin
  from hydra.plugins.search_path_plugin import SearchPathPlugin
  from hydra.plugins.sweeper import Sweeper
  from hydra.types import HydraContext, TaskFunction
  from hydra.utils import instantiate
label_desc: Use image node_id 6 for calling the Plugins obj's underlying member method code with example usage: obj._instantiate(config) and returns: plugin