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RadixTerminal

Enum RadixTerminal 

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pub enum RadixTerminal<V, const KEY_BYTES: usize> {
    Leaf {
        value: MissingOr<V>,
    },
    Empty,
    DivergingLeaf {
        other_key: [u8; KEY_BYTES],
        other_value_root: [u8; 32],
    },
}
Expand description

The node q’s walk terminates on.

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Leaf

Membership: a leaf whose key is the queried key, carrying its value.

Fields

§value: MissingOr<V>
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Empty

Non-membership: q’s path reaches an empty subtree.

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DivergingLeaf

Non-membership: q’s path reaches a leaf for a different key that shares q’s consumed prefix.

Fields

§other_key: [u8; KEY_BYTES]
§other_value_root: [u8; 32]

Trait Implementations§

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impl<V: Clone, const KEY_BYTES: usize> Clone for RadixTerminal<V, KEY_BYTES>

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fn clone(&self) -> RadixTerminal<V, KEY_BYTES>

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<V: Debug, const KEY_BYTES: usize> Debug for RadixTerminal<V, KEY_BYTES>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<V: PartialEq, const KEY_BYTES: usize> PartialEq for RadixTerminal<V, KEY_BYTES>

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fn eq(&self, other: &RadixTerminal<V, KEY_BYTES>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<V: Eq, const KEY_BYTES: usize> Eq for RadixTerminal<V, KEY_BYTES>

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impl<V, const KEY_BYTES: usize> StructuralPartialEq for RadixTerminal<V, KEY_BYTES>

Auto Trait Implementations§

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impl<V, const KEY_BYTES: usize> Freeze for RadixTerminal<V, KEY_BYTES>
where V: Freeze,

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impl<V, const KEY_BYTES: usize> RefUnwindSafe for RadixTerminal<V, KEY_BYTES>
where V: RefUnwindSafe,

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impl<V, const KEY_BYTES: usize> Send for RadixTerminal<V, KEY_BYTES>
where V: Send,

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impl<V, const KEY_BYTES: usize> Sync for RadixTerminal<V, KEY_BYTES>
where V: Sync,

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impl<V, const KEY_BYTES: usize> Unpin for RadixTerminal<V, KEY_BYTES>
where V: Unpin,

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impl<V, const KEY_BYTES: usize> UnsafeUnpin for RadixTerminal<V, KEY_BYTES>
where V: UnsafeUnpin,

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impl<V, const KEY_BYTES: usize> UnwindSafe for RadixTerminal<V, KEY_BYTES>
where 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> ArchivePointee for T

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type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.
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fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.
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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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. 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> LayoutRaw for T

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fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>

Returns the layout of the type.
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impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
where T: SharedNiching<N1, N2>, N1: Niching<T>, N2: Niching<T>,

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unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool

Returns whether the given value has been niched. Read more
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fn resolve_niched(out: Place<NichedOption<T, N1>>)

Writes data to out indicating that a T is niched.
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impl<T> Pointee for T

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type Metadata = ()

The metadata type for pointers and references to this type.
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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.