Files
typeshed/stdlib/datetime.pyi
2024-12-23 10:55:51 -08:00

337 lines
12 KiB
Python

import sys
from abc import abstractmethod
from time import struct_time
from typing import ClassVar, Final, NoReturn, SupportsIndex, final, overload, type_check_only
from typing_extensions import CapsuleType, Self, TypeAlias, deprecated
if sys.version_info >= (3, 11):
__all__ = ("date", "datetime", "time", "timedelta", "timezone", "tzinfo", "MINYEAR", "MAXYEAR", "UTC")
elif sys.version_info >= (3, 9):
__all__ = ("date", "datetime", "time", "timedelta", "timezone", "tzinfo", "MINYEAR", "MAXYEAR")
MINYEAR: Final = 1
MAXYEAR: Final = 9999
class tzinfo:
@abstractmethod
def tzname(self, dt: datetime | None, /) -> str | None: ...
@abstractmethod
def utcoffset(self, dt: datetime | None, /) -> timedelta | None: ...
@abstractmethod
def dst(self, dt: datetime | None, /) -> timedelta | None: ...
def fromutc(self, dt: datetime, /) -> datetime: ...
# Alias required to avoid name conflicts with date(time).tzinfo.
_TzInfo: TypeAlias = tzinfo
@final
class timezone(tzinfo):
utc: ClassVar[timezone]
min: ClassVar[timezone]
max: ClassVar[timezone]
def __new__(cls, offset: timedelta, name: str = ...) -> Self: ...
def tzname(self, dt: datetime | None, /) -> str: ...
def utcoffset(self, dt: datetime | None, /) -> timedelta: ...
def dst(self, dt: datetime | None, /) -> None: ...
def __hash__(self) -> int: ...
def __eq__(self, value: object, /) -> bool: ...
if sys.version_info >= (3, 11):
UTC: timezone
if sys.version_info >= (3, 9):
# This class calls itself datetime.IsoCalendarDate. It's neither
# NamedTuple nor structseq.
@final
@type_check_only
class _IsoCalendarDate(tuple[int, int, int]):
@property
def year(self) -> int: ...
@property
def week(self) -> int: ...
@property
def weekday(self) -> int: ...
class date:
min: ClassVar[date]
max: ClassVar[date]
resolution: ClassVar[timedelta]
def __new__(cls, year: SupportsIndex, month: SupportsIndex, day: SupportsIndex) -> Self: ...
@classmethod
def fromtimestamp(cls, timestamp: float, /) -> Self: ...
@classmethod
def today(cls) -> Self: ...
@classmethod
def fromordinal(cls, n: int, /) -> Self: ...
@classmethod
def fromisoformat(cls, date_string: str, /) -> Self: ...
@classmethod
def fromisocalendar(cls, year: int, week: int, day: int) -> Self: ...
@property
def year(self) -> int: ...
@property
def month(self) -> int: ...
@property
def day(self) -> int: ...
def ctime(self) -> str: ...
# On <3.12, the name of the parameter in the pure-Python implementation
# didn't match the name in the C implementation,
# meaning it is only *safe* to pass it as a keyword argument on 3.12+
if sys.version_info >= (3, 12):
def strftime(self, format: str) -> str: ...
else:
def strftime(self, format: str, /) -> str: ...
def __format__(self, fmt: str, /) -> str: ...
def isoformat(self) -> str: ...
def timetuple(self) -> struct_time: ...
def toordinal(self) -> int: ...
if sys.version_info >= (3, 13):
def __replace__(self, /, *, year: SupportsIndex = ..., month: SupportsIndex = ..., day: SupportsIndex = ...) -> Self: ...
def replace(self, year: SupportsIndex = ..., month: SupportsIndex = ..., day: SupportsIndex = ...) -> Self: ...
def __le__(self, value: date, /) -> bool: ...
def __lt__(self, value: date, /) -> bool: ...
def __ge__(self, value: date, /) -> bool: ...
def __gt__(self, value: date, /) -> bool: ...
def __eq__(self, value: object, /) -> bool: ...
def __add__(self, value: timedelta, /) -> Self: ...
def __radd__(self, value: timedelta, /) -> Self: ...
@overload
def __sub__(self, value: datetime, /) -> NoReturn: ...
@overload
def __sub__(self, value: Self, /) -> timedelta: ...
@overload
def __sub__(self, value: timedelta, /) -> Self: ...
def __hash__(self) -> int: ...
def weekday(self) -> int: ...
def isoweekday(self) -> int: ...
if sys.version_info >= (3, 9):
def isocalendar(self) -> _IsoCalendarDate: ...
else:
def isocalendar(self) -> tuple[int, int, int]: ...
class time:
min: ClassVar[time]
max: ClassVar[time]
resolution: ClassVar[timedelta]
def __new__(
cls,
hour: SupportsIndex = ...,
minute: SupportsIndex = ...,
second: SupportsIndex = ...,
microsecond: SupportsIndex = ...,
tzinfo: _TzInfo | None = ...,
*,
fold: int = ...,
) -> Self: ...
@property
def hour(self) -> int: ...
@property
def minute(self) -> int: ...
@property
def second(self) -> int: ...
@property
def microsecond(self) -> int: ...
@property
def tzinfo(self) -> _TzInfo | None: ...
@property
def fold(self) -> int: ...
def __le__(self, value: time, /) -> bool: ...
def __lt__(self, value: time, /) -> bool: ...
def __ge__(self, value: time, /) -> bool: ...
def __gt__(self, value: time, /) -> bool: ...
def __eq__(self, value: object, /) -> bool: ...
def __hash__(self) -> int: ...
def isoformat(self, timespec: str = ...) -> str: ...
@classmethod
def fromisoformat(cls, time_string: str, /) -> Self: ...
# On <3.12, the name of the parameter in the pure-Python implementation
# didn't match the name in the C implementation,
# meaning it is only *safe* to pass it as a keyword argument on 3.12+
if sys.version_info >= (3, 12):
def strftime(self, format: str) -> str: ...
else:
def strftime(self, format: str, /) -> str: ...
def __format__(self, fmt: str, /) -> str: ...
def utcoffset(self) -> timedelta | None: ...
def tzname(self) -> str | None: ...
def dst(self) -> timedelta | None: ...
if sys.version_info >= (3, 13):
def __replace__(
self,
/,
*,
hour: SupportsIndex = ...,
minute: SupportsIndex = ...,
second: SupportsIndex = ...,
microsecond: SupportsIndex = ...,
tzinfo: _TzInfo | None = ...,
fold: int = ...,
) -> Self: ...
def replace(
self,
hour: SupportsIndex = ...,
minute: SupportsIndex = ...,
second: SupportsIndex = ...,
microsecond: SupportsIndex = ...,
tzinfo: _TzInfo | None = ...,
*,
fold: int = ...,
) -> Self: ...
_Date: TypeAlias = date
_Time: TypeAlias = time
class timedelta:
min: ClassVar[timedelta]
max: ClassVar[timedelta]
resolution: ClassVar[timedelta]
def __new__(
cls,
days: float = ...,
seconds: float = ...,
microseconds: float = ...,
milliseconds: float = ...,
minutes: float = ...,
hours: float = ...,
weeks: float = ...,
) -> Self: ...
@property
def days(self) -> int: ...
@property
def seconds(self) -> int: ...
@property
def microseconds(self) -> int: ...
def total_seconds(self) -> float: ...
def __add__(self, value: timedelta, /) -> timedelta: ...
def __radd__(self, value: timedelta, /) -> timedelta: ...
def __sub__(self, value: timedelta, /) -> timedelta: ...
def __rsub__(self, value: timedelta, /) -> timedelta: ...
def __neg__(self) -> timedelta: ...
def __pos__(self) -> timedelta: ...
def __abs__(self) -> timedelta: ...
def __mul__(self, value: float, /) -> timedelta: ...
def __rmul__(self, value: float, /) -> timedelta: ...
@overload
def __floordiv__(self, value: timedelta, /) -> int: ...
@overload
def __floordiv__(self, value: int, /) -> timedelta: ...
@overload
def __truediv__(self, value: timedelta, /) -> float: ...
@overload
def __truediv__(self, value: float, /) -> timedelta: ...
def __mod__(self, value: timedelta, /) -> timedelta: ...
def __divmod__(self, value: timedelta, /) -> tuple[int, timedelta]: ...
def __le__(self, value: timedelta, /) -> bool: ...
def __lt__(self, value: timedelta, /) -> bool: ...
def __ge__(self, value: timedelta, /) -> bool: ...
def __gt__(self, value: timedelta, /) -> bool: ...
def __eq__(self, value: object, /) -> bool: ...
def __bool__(self) -> bool: ...
def __hash__(self) -> int: ...
class datetime(date):
min: ClassVar[datetime]
max: ClassVar[datetime]
def __new__(
cls,
year: SupportsIndex,
month: SupportsIndex,
day: SupportsIndex,
hour: SupportsIndex = ...,
minute: SupportsIndex = ...,
second: SupportsIndex = ...,
microsecond: SupportsIndex = ...,
tzinfo: _TzInfo | None = ...,
*,
fold: int = ...,
) -> Self: ...
@property
def hour(self) -> int: ...
@property
def minute(self) -> int: ...
@property
def second(self) -> int: ...
@property
def microsecond(self) -> int: ...
@property
def tzinfo(self) -> _TzInfo | None: ...
@property
def fold(self) -> int: ...
# On <3.12, the name of the first parameter in the pure-Python implementation
# didn't match the name in the C implementation,
# meaning it is only *safe* to pass it as a keyword argument on 3.12+
if sys.version_info >= (3, 12):
@classmethod
def fromtimestamp(cls, timestamp: float, tz: _TzInfo | None = ...) -> Self: ...
else:
@classmethod
def fromtimestamp(cls, timestamp: float, /, tz: _TzInfo | None = ...) -> Self: ...
@classmethod
@deprecated("Use timezone-aware objects to represent datetimes in UTC; e.g. by calling .fromtimestamp(datetime.timezone.utc)")
def utcfromtimestamp(cls, t: float, /) -> Self: ...
@classmethod
def now(cls, tz: _TzInfo | None = None) -> Self: ...
@classmethod
@deprecated("Use timezone-aware objects to represent datetimes in UTC; e.g. by calling .now(datetime.timezone.utc)")
def utcnow(cls) -> Self: ...
@classmethod
def combine(cls, date: _Date, time: _Time, tzinfo: _TzInfo | None = ...) -> Self: ...
def timestamp(self) -> float: ...
def utctimetuple(self) -> struct_time: ...
def date(self) -> _Date: ...
def time(self) -> _Time: ...
def timetz(self) -> _Time: ...
if sys.version_info >= (3, 13):
def __replace__(
self,
/,
*,
year: SupportsIndex = ...,
month: SupportsIndex = ...,
day: SupportsIndex = ...,
hour: SupportsIndex = ...,
minute: SupportsIndex = ...,
second: SupportsIndex = ...,
microsecond: SupportsIndex = ...,
tzinfo: _TzInfo | None = ...,
fold: int = ...,
) -> Self: ...
def replace(
self,
year: SupportsIndex = ...,
month: SupportsIndex = ...,
day: SupportsIndex = ...,
hour: SupportsIndex = ...,
minute: SupportsIndex = ...,
second: SupportsIndex = ...,
microsecond: SupportsIndex = ...,
tzinfo: _TzInfo | None = ...,
*,
fold: int = ...,
) -> Self: ...
def astimezone(self, tz: _TzInfo | None = ...) -> Self: ...
def isoformat(self, sep: str = ..., timespec: str = ...) -> str: ...
@classmethod
def strptime(cls, date_string: str, format: str, /) -> Self: ...
def utcoffset(self) -> timedelta | None: ...
def tzname(self) -> str | None: ...
def dst(self) -> timedelta | None: ...
def __le__(self, value: datetime, /) -> bool: ... # type: ignore[override]
def __lt__(self, value: datetime, /) -> bool: ... # type: ignore[override]
def __ge__(self, value: datetime, /) -> bool: ... # type: ignore[override]
def __gt__(self, value: datetime, /) -> bool: ... # type: ignore[override]
def __eq__(self, value: object, /) -> bool: ...
def __hash__(self) -> int: ...
@overload # type: ignore[override]
def __sub__(self, value: Self, /) -> timedelta: ...
@overload
def __sub__(self, value: timedelta, /) -> Self: ...
datetime_CAPI: CapsuleType