Struct PropertyDecisionNode

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pub struct PropertyDecisionNode {
    pub property: i32,
    pub splitval: i32,
    pub predictor: Predictor,
    pub predictor_offset: i32,
    pub multiplier: i32,
    pub lchild: usize,
    pub rchild: usize,
    pub context_id: u32,
}

Expand description

A node in the property decision tree.

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§property: i32

Property to split on (-1 = leaf node).

§splitval: i32

Split threshold value.

§predictor: Predictor

Predictor to use (for leaf nodes).

§predictor_offset: i32

Offset for predictor (for leaf nodes).

§multiplier: i32

Multiplier for residual (for leaf nodes).

§lchild: usize

Left child index (value <= splitval).

§rchild: usize

Right child index (value > splitval).

§context_id: u32

Context ID for ANS coding.

Trait Implementations§

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impl Clone for PropertyDecisionNode

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fn clone(&self) -> PropertyDecisionNode

Returns a duplicate of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for PropertyDecisionNode

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

Formats the value using the given formatter. Read more

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impl Default for PropertyDecisionNode

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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl UnwindSafe for PropertyDecisionNode

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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. 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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