Struct assoc_list::AssocList

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pub struct AssocList<K, V>(/* private fields */);

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impl<K: Eq, V> AssocList<K, V>

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pub fn new() -> Self

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pub fn is_empty(&self) -> bool

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pub fn len(&self) -> usize

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pub fn get<Q>(&self, key: Q) -> Option<&V>
where Q: Borrow<K>, K: PartialEq<Q>,

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pub fn insert(&mut self, key: K, value: V) -> Option<V>

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pub fn remove<Q>(&mut self, key: Q) -> Option<V>
where Q: Borrow<K>, K: PartialEq<Q>,

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pub fn entry(&mut self, key: K) -> Entry<'_, K, V>

Trait Implementations§

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impl<K: Eq, V> Default for AssocList<K, V>

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fn default() -> Self

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

Auto Trait Implementations§

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impl<K, V> Freeze for AssocList<K, V>

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impl<K, V> RefUnwindSafe for AssocList<K, V>

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impl<K, V> Send for AssocList<K, V>
where K: Send, V: Send,

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impl<K, V> Sync for AssocList<K, V>
where K: Sync, V: Sync,

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impl<K, V> Unpin for AssocList<K, V>
where K: Unpin, V: Unpin,

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impl<K, V> UnwindSafe for AssocList<K, V>
where K: 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.