code: def unpack_archive(self) -> None:
      os.makedirs(self._temporary_directory, exist_ok=True)
      self._client.get(self._file_path, self._temporary_file_path())
      _unzip_file(
          fp=self._temporary_file_path(),
          extract_dir=self._temporary_directory,
      )
  
file_path: gokart/gokart/s3_zip_client.py
imports: import os
  import shutil
  from gokart.s3_config import S3Config
  from gokart.zip_client import ZipClient, _unzip_file
label_desc: Use image node_id 4 for calling the S3ZipClient obj's underlying member method code with example usage: obj.unpack_archive() without return types