code: def make_client(self, name):
      if name.endswith("_async"):
          name = name.split("_")[0]
          cls = getattr(glm, name.title() + "ServiceAsyncClient")
      else:
          cls = getattr(glm, name.title() + "ServiceClient")
  
      # Attempt to configure using defaults.
      if not self.client_config:
          configure()
  
      client = cls(**self.client_config)
  
      if not self.default_metadata:
          return client
  
      def keep(name, f):
          if name.startswith("_"):
              return False
          elif not isinstance(f, types.FunctionType):
              return False
          elif isinstance(f, classmethod):
              return False
          elif isinstance(f, staticmethod):
              return False
          else:
              return True
  
      def add_default_metadata_wrapper(f):
          def call(*args, metadata=(), **kwargs):
              metadata = list(metadata) + list(self.default_metadata)
              return f(*args, **kwargs, metadata=metadata)
  
          return call
  
      for name, value in cls.__dict__.items():
          if not keep(name, value):
              continue
          f = getattr(client, name)
          f = add_default_metadata_wrapper(f)
          setattr(client, name, f)
  
      return client
  
imports: from __future__ import annotations
  import os
  import dataclasses
  import types
  from typing import Any, cast
  from collections.abc import Sequence
  import google.ai.generativelanguage
  from google.auth import credentials
  from google.api_core import client_options
  from google.api_core import gapic_v1
  from google.api_core import operations_v1
label_desc: Use image node_id 2 for calling the _ClientManager obj's underlying member method code with example usage: obj.make_client(name) and returns: client, client, call, False, f, False, False, False, True