Struct RankWindow

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pub struct RankWindow<'a, T, Out, P> { /* private fields */ }

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impl<T, Out, P> RollingAggWindowNulls<T, Out> for RankWindow<'_, T, Out, P>
where T: NativeType, Out: NativeType, P: RankPolicy<T, Out>,

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type This<'a> = RankWindow<'a, T, Out, P>

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

Safety Read more

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unsafe fn update(&mut self, new_start: usize, new_end: usize)

Safety Read more

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fn get_agg(&self, idx: usize) -> Option<Out>

Get the aggregate of the current window relative to the value at idx.

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

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fn slice_len(&self) -> usize

Returns the length of the underlying input.

Auto Trait Implementations§

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impl<'a, T, Out, P> Freeze for RankWindow<'a, T, Out, P>
where P: Freeze,

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impl<'a, T, Out, P> !RefUnwindSafe for RankWindow<'a, T, Out, P>

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impl<'a, T, Out, P> Send for RankWindow<'a, T, Out, P>
where P: Send, Out: Send, T: Sync,

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impl<'a, T, Out, P> Sync for RankWindow<'a, T, Out, P>
where P: Sync, Out: Sync, T: Sync,

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impl<'a, T, Out, P> Unpin for RankWindow<'a, T, Out, P>
where P: Unpin, Out: Unpin,

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impl<'a, T, Out, P> !UnwindSafe for RankWindow<'a, T, Out, P>

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> IntoEither for T

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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

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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

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