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"""`Expr` and `Series` namespace accessor protocols."""
from __future__ import annotations
from typing import TYPE_CHECKING, Protocol
from narwhals._utils import CompliantT_co, _StoresCompliant
if TYPE_CHECKING:
from typing import Callable
from narwhals.typing import TimeUnit
__all__ = [
"CatNamespace",
"DateTimeNamespace",
"ListNamespace",
"NameNamespace",
"StringNamespace",
"StructNamespace",
]
class CatNamespace(_StoresCompliant[CompliantT_co], Protocol[CompliantT_co]):
def get_categories(self) -> CompliantT_co: ...
class DateTimeNamespace(_StoresCompliant[CompliantT_co], Protocol[CompliantT_co]):
def to_string(self, format: str) -> CompliantT_co: ...
def replace_time_zone(self, time_zone: str | None) -> CompliantT_co: ...
def convert_time_zone(self, time_zone: str) -> CompliantT_co: ...
def timestamp(self, time_unit: TimeUnit) -> CompliantT_co: ...
def date(self) -> CompliantT_co: ...
def year(self) -> CompliantT_co: ...
def month(self) -> CompliantT_co: ...
def day(self) -> CompliantT_co: ...
def hour(self) -> CompliantT_co: ...
def minute(self) -> CompliantT_co: ...
def second(self) -> CompliantT_co: ...
def millisecond(self) -> CompliantT_co: ...
def microsecond(self) -> CompliantT_co: ...
def nanosecond(self) -> CompliantT_co: ...
def ordinal_day(self) -> CompliantT_co: ...
def weekday(self) -> CompliantT_co: ...
def total_minutes(self) -> CompliantT_co: ...
def total_seconds(self) -> CompliantT_co: ...
def total_milliseconds(self) -> CompliantT_co: ...
def total_microseconds(self) -> CompliantT_co: ...
def total_nanoseconds(self) -> CompliantT_co: ...
class ListNamespace(_StoresCompliant[CompliantT_co], Protocol[CompliantT_co]):
def len(self) -> CompliantT_co: ...
class NameNamespace(_StoresCompliant[CompliantT_co], Protocol[CompliantT_co]):
def keep(self) -> CompliantT_co: ...
def map(self, function: Callable[[str], str]) -> CompliantT_co: ...
def prefix(self, prefix: str) -> CompliantT_co: ...
def suffix(self, suffix: str) -> CompliantT_co: ...
def to_lowercase(self) -> CompliantT_co: ...
def to_uppercase(self) -> CompliantT_co: ...
class StringNamespace(_StoresCompliant[CompliantT_co], Protocol[CompliantT_co]):
def len_chars(self) -> CompliantT_co: ...
def replace(
self, pattern: str, value: str, *, literal: bool, n: int
) -> CompliantT_co: ...
def replace_all(
self, pattern: str, value: str, *, literal: bool
) -> CompliantT_co: ...
def strip_chars(self, characters: str | None) -> CompliantT_co: ...
def starts_with(self, prefix: str) -> CompliantT_co: ...
def ends_with(self, suffix: str) -> CompliantT_co: ...
def contains(self, pattern: str, *, literal: bool) -> CompliantT_co: ...
def slice(self, offset: int, length: int | None) -> CompliantT_co: ...
def split(self, by: str) -> CompliantT_co: ...
def to_datetime(self, format: str | None) -> CompliantT_co: ...
def to_lowercase(self) -> CompliantT_co: ...
def to_uppercase(self) -> CompliantT_co: ...
class StructNamespace(_StoresCompliant[CompliantT_co], Protocol[CompliantT_co]):
def field(self, name: str) -> CompliantT_co: ...
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