code: def info_file(self, path):
      # not used anywhere... we should consider killing this on all data storage implementations
      raise NotImplementedError()
  
imports: import json
  import os
  import shutil
  import uuid
  import time
  from concurrent.futures import as_completed
  from tempfile import mkdtemp
  from metaflow.datastore.datastore_storage import DataStoreStorage, CloseAfterUse
  from metaflow.exception import MetaflowInternalError
  from metaflow.metaflow_config import DATASTORE_SYSROOT_AZURE, ARTIFACT_LOCALROOT, AZURE_STORAGE_WORKLOAD_TYPE
  from metaflow.plugins.azure.azure_utils import check_azure_deps, process_exception, handle_exceptions, create_static_token_credential, parse_azure_full_path
  from metaflow.plugins.azure.blob_service_client_factory import get_azure_blob_service_client
  from metaflow.plugins.storage_executor import StorageExecutor, handle_executor_exceptions
label_desc: Use image node_id 6 for calling the AzureStorage obj's underlying member method code with example usage: obj.info_file(path) without return types