Struct LazyArray

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pub struct LazyArray<T, D>where
    D: Dimension,
{ /* private fields */ }

Expand description

Container for lazy array operations

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impl<T, D> LazyArray<T, D>
where D: Dimension, T: Clone + Send + Sync,

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pub fn new( operation: Box<dyn LazyOperation<Output = Array<T, D>>>, shape: Vec<usize>, config: ArrayConfig, ) -> Self

Create a new lazy array

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pub fn shape(&self) -> &[usize]

Get the shape of the lazy array

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pub fn compute(&self) -> SpecialResult<Array<T, D>>

Force evaluation of the lazy array

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pub fn is_computed(&self) -> bool

Check if the array has been computed

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pub fn description(&self) -> String

Get operation description

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pub fn cost_estimate(&self) -> usize

Get cost estimate

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impl<T: Debug, D> Debug for LazyArray<T, D>
where D: Dimension + Debug,

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<T, D> !UnwindSafe for LazyArray<T, D>

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> Az for T

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fn az<Dst>(self) -> Dst
where T: Cast<Dst>,

Casts the value.

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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<Src, Dst> CastFrom<Src> for Dst
where Src: Cast<Dst>,

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fn cast_from(src: Src) -> Dst

Casts the value.

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impl<T> CheckedAs for T

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fn checked_as<Dst>(self) -> Option<Dst>
where T: CheckedCast<Dst>,

Casts the value.

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impl<Src, Dst> CheckedCastFrom<Src> for Dst
where Src: CheckedCast<Dst>,

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fn checked_cast_from(src: Src) -> Option<Dst>

Casts the value.

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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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