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IKunExtractor

chomsky_extract

Struct IKunExtractor 

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pub struct IKunExtractor<'a, A, C>
where
    A: Analysis<IKun>,
    A::Data: HasDebugInfo,
    C: CostModel,
{
    pub egraph: &'a EGraph<IKun, A>,
    pub cost_model: C,
    pub costs: HashMap<Id, (Cost, IKun)>,
}

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§egraph: &'a EGraph<IKun, A>§cost_model: C§costs: HashMap<Id, (Cost, IKun)>

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impl<'a, A, C> IKunExtractor<'a, A, C>
where A: Analysis<IKun>, A::Data: HasDebugInfo, C: CostModel,

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pub fn new(egraph: &'a EGraph<IKun, A>, cost_model: C) -> Self

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pub fn extract(&self, id: Id) -> IKunTree

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pub fn get_best_node(&self, id: Id) -> Option<&IKun>

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pub fn get_best_cost(&self, id: Id) -> Option<Cost>

Auto Trait Implementations§

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impl<'a, A, C> Freeze for IKunExtractor<'a, A, C>
where C: Freeze,

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impl<'a, A, C> !RefUnwindSafe for IKunExtractor<'a, A, C>

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impl<'a, A, C> Send for IKunExtractor<'a, A, C>
where C: Send, A: Send + Sync, <A as Analysis<IKun>>::Data: Send + Sync,

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impl<'a, A, C> Sync for IKunExtractor<'a, A, C>
where C: Sync, A: Send + Sync, <A as Analysis<IKun>>::Data: Send + Sync,

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impl<'a, A, C> Unpin for IKunExtractor<'a, A, C>
where C: Unpin,

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impl<'a, A, C> !UnwindSafe for IKunExtractor<'a, A, C>

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.