code: def list(cls, path):
          
          import azure
          from azure import storage as azure_storage
          output = []
          path_info = cls.parse_remote(path)
          blob_service = azure_storage.BlobService(path_info.storage)
          try:
              blob_enum = blob_service.list_blobs(path_info.container)
          except azure.WindowsAzureMissingResourceError:
              return output
  
          for item in blob_enum:
              output.append(cls._BLOB_FILE.format(storage=path_info.storage,
                                                  container=path_info.container,
                                                  blob=item.name))
          return output
docs: Return a list containing the names of the entries in the directory
          given by path. The list is in arbitrary order.