airflow_pydantic.DatetimeArg

airflow_pydantic.DatetimeArg

Runtime representation of an annotated type.

At its core ‘Annotated[t, dec1, dec2, …]’ is an alias for the type ‘t’ with extra annotations. The alias behaves like a normal typing alias. Instantiating is the same as instantiating the underlying type; binding it to types is also the same.

The metadata itself is stored in a ‘__metadata__’ attribute as a tuple.

alias of Annotated[datetime | Tuple[datetime, str], AfterValidator(func=_datetime_or_datetime_and_timezone)]