CountedHandle

rc_hashmap::counted_hash_map

Struct CountedHandle 

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pub struct CountedHandle<'a> { /* private fields */ }

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impl<'a> CountedHandle<'a>

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pub fn key_ref<'m, K, V, S>( &self, map: &'m CountedHashMap<K, V, S>, ) -> Option<&'m K>
where K: Eq + Hash, S: BuildHasher + Clone + Default,

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pub fn value_ref<'m, K, V, S>( &self, map: &'m CountedHashMap<K, V, S>, ) -> Option<&'m V>
where K: Eq + Hash, S: BuildHasher + Clone + Default,

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pub fn value_mut<'m, K, V, S>( &self, map: &'m mut CountedHashMap<K, V, S>, ) -> Option<&'m mut V>
where K: Eq + Hash, S: BuildHasher + Clone + Default,

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impl<'a> Freeze for CountedHandle<'a>

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impl<'a> !RefUnwindSafe for CountedHandle<'a>

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impl<'a> !Send for CountedHandle<'a>

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impl<'a> !Sync for CountedHandle<'a>

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impl<'a> Unpin for CountedHandle<'a>

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impl<'a> !UnwindSafe for CountedHandle<'a>

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.