rune_alloc::hashbrown

Struct TupleFn

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pub struct TupleFn<T, V> { /* private fields */ }
Expand description

Adapter for HasherFn for hashing tuples.

Trait Implementations§

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impl<T, C: ?Sized, K, V, E> EqFn<C, (K, V), E> for TupleFn<T, V>
where T: EqFn<C, K, E>,

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fn eq(&self, cx: &mut C, (key, _): &(K, V)) -> Result<bool, E>

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impl<T, C: ?Sized, K, V, E> HasherFn<C, (K, V), E> for TupleFn<T, V>
where T: HasherFn<C, K, E>,

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fn hash(&self, cx: &mut C, (key, _): &(K, V)) -> Result<u64, E>

Auto Trait Implementations§

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impl<T, V> Freeze for TupleFn<T, V>
where T: Freeze,

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impl<T, V> RefUnwindSafe for TupleFn<T, V>
where T: RefUnwindSafe, V: RefUnwindSafe,

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impl<T, V> Send for TupleFn<T, V>
where T: Send, V: Send,

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impl<T, V> Sync for TupleFn<T, V>
where T: Sync, V: Sync,

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impl<T, V> Unpin for TupleFn<T, V>
where T: Unpin, V: Unpin,

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impl<T, V> UnwindSafe for TupleFn<T, V>
where T: UnwindSafe, V: UnwindSafe,

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.