code: def update_config_with_defaults(self, bucket_config):
      bucket_config.update(
          key=self._default_key,
          secret=self._default_secret,
          region=bucket_config.region or self._default_region,
          multipart=bucket_config.multipart or self._default_multipart,
          use_credentials_chain=self._default_use_credentials_chain,
          token=self._default_token,
          extra_args=self._default_extra_args,
      )
  
imports: import abc
  import warnings
  from copy import copy
  from operator import itemgetter
  from os import getenv
  import furl
  import six
  from attr import attrib, attrs
label_desc: Use image node_id 6 for calling the S3BucketConfigurations obj's underlying member method code with example usage: obj.update_config_with_defaults(bucket_config) without return types