Struct polars::prelude::cat::CategoricalNameSpace
pub struct CategoricalNameSpace(/* private fields */);
Available on crate features
lazy
and dtype-categorical
only.Expand description
Specialized expressions for Categorical dtypes.
Implementations§
§impl CategoricalNameSpace
impl CategoricalNameSpace
pub fn get_categories(self) -> Expr
Auto Trait Implementations§
impl Freeze for CategoricalNameSpace
impl !RefUnwindSafe for CategoricalNameSpace
impl Send for CategoricalNameSpace
impl Sync for CategoricalNameSpace
impl Unpin for CategoricalNameSpace
impl !UnwindSafe for CategoricalNameSpace
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more