Struct SumWindow

Source

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

Trait Implementations§

Source §

impl<'a, T, S> RollingAggWindowNulls<'a, T> for SumWindow<'a, T, S>
where T: NativeType + IsFloat + Sub<Output = T> + NumCast, S: NativeType + AddAssign + SubAssign + Sub<Output = S> + Add<Output = S> + NumCast,

Source §

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

Safety Read more

Source §

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

Safety Read more

Source §

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

Auto Trait Implementations§

§

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

§

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

§

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

Blanket Implementations§

Source §

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

Source §

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

Source §

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

Source §

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

Source §

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

Source §

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

Mutably borrows from an owned value. Read more

Source §

impl<T> From<T> for T

Source §

fn from(t: T) -> T

Returns the argument unchanged.

Source §

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

Source §

fn into(self) -> U

Calls U::from(self).

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

Source §

impl<T> IntoEither for T

Source §

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 more

Source §

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

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

Source §