def METHOD_NAME(self, name: str, destination: str, delete: bool = False) -> None:
    """
    Provider steps needed to retrieve a file from the instance, optionally
    deleting the source file after a successful retrieval.
    :param name: the remote filename.
    :type name: str
    :param destination: the local filename.
    :type destination: str
    :param delete: whether the file should be deleted.
    :type delete: bool
    """