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EntryRef

Struct EntryRef 

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pub struct EntryRef<'a, K, V, S>(/* private fields */);
Available on crate feature sync only.

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impl<'a, K, V, S> EntryRef<'a, K, V, S>
where K: Eq + Hash, S: BuildHasher + Clone,

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pub fn key(&self) -> &K

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pub fn value(&self) -> &V

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pub fn pair(&self) -> (&K, &V)

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impl<'a, K, V, S> Deref for EntryRef<'a, K, V, S>
where K: Eq + Hash, S: BuildHasher + Clone,

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type Target = V

The resulting type after dereferencing.
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fn deref(&self) -> &V

Dereferences the value.
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impl<'a, K, V, S> Sync for EntryRef<'a, K, V, S>
where K: Eq + Hash + Send + Sync, V: Send + Sync, S: BuildHasher,

Auto Trait Implementations§

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impl<'a, K, V, S> Freeze for EntryRef<'a, K, V, S>

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impl<'a, K, V, S> !RefUnwindSafe for EntryRef<'a, K, V, S>

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impl<'a, K, V, S> Send for EntryRef<'a, K, V, S>
where S: BuildHasher, K: Eq + Hash + Sync + Send, V: Sync + Send,

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impl<'a, K, V, S> Unpin for EntryRef<'a, K, V, S>

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impl<'a, K, V, S> !UnwindSafe for EntryRef<'a, K, V, S>

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<P, T> Receiver for P
where P: Deref<Target = T> + ?Sized, T: ?Sized,

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type Target = T

🔬This is a nightly-only experimental API. (arbitrary_self_types)
The target type on which the method may be called.
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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.