Struct SumWindow

pub struct SumWindow<'a, T> { /* private fields */ }

Trait Implementations§

Auto Trait Implementations§

§

Blanket Implementations§

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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 more

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

The alignment of pointer.

The type for initializers.

Initializes a with the given initializer. Read more

Dereferences the given pointer. Read more

Mutably dereferences the given pointer. Read more

Drops the object pointed to by the given pointer. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

Struct SumWindow

Trait Implementations§

Auto Trait Implementations§

Blanket Implementations§

Struct SumWindowCopy item path

Trait Implementations§

impl<'a, T: NativeType + IsFloat + Add<Output = T> + Sub<Output = T>> RollingAggWindowNulls<'a, T> for SumWindow<'a, T>

unsafe fn new( slice: &'a [T], validity: &'a Bitmap, start: usize, end: usize, _params: Option<RollingFnParams>, ) -> Self

unsafe fn update(&mut self, start: usize, end: usize) -> Option<T>

fn is_valid(&self, min_periods: usize) -> bool

Auto Trait Implementations§

impl<'a, T> Freeze for SumWindow<'a, T>where T: Freeze,

impl<'a, T> RefUnwindSafe for SumWindow<'a, T>where T: RefUnwindSafe,

impl<'a, T> Send for SumWindow<'a, T>where T: Send + Sync,

impl<'a, T> Sync for SumWindow<'a, T>where T: Sync,

impl<'a, T> Unpin for SumWindow<'a, T>where T: Unpin,

impl<'a, T> UnwindSafe for SumWindow<'a, T>where T: UnwindSafe + RefUnwindSafe,

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘwhere F: FnOnce(&Self) -> bool,

impl<T> Pointable for T

const ALIGN: usize = _

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct SumWindow

impl<'a, T> Freeze for SumWindow<'a, T>
where T: Freeze,

impl<'a, T> RefUnwindSafe for SumWindow<'a, T>
where T: RefUnwindSafe,

impl<'a, T> Send for SumWindow<'a, T>
where T: Send + Sync,

impl<'a, T> Sync for SumWindow<'a, T>
where T: Sync,

impl<'a, T> Unpin for SumWindow<'a, T>
where T: Unpin,

impl<'a, T> UnwindSafe for SumWindow<'a, T>
where T: UnwindSafe + RefUnwindSafe,

impl<T> Any for T
where T: 'static + ?Sized,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T, U> Into<U> for T
where U: From<T>,

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,