Enum trie_db::triedbmut::ChildReference[−][src]

pub enum ChildReference<HO> {
    Hash(HO),
    Inline(HO, usize),
}

Expand description

Used to build a collection of child nodes from a collection of NodeHandles

Variants

Hash(HO)

Inline(HO, usize)

Trait Implementations

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impl<HO: Clone> Clone for ChildReference<HO>

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fn clone(&self) -> ChildReference<HO>

Returns a copy 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<HO: Debug> Debug for ChildReference<HO>

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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<'a, HO> TryFrom<NodeHandle<'a>> for ChildReference<HO> where
    HO: AsRef<[u8]> + AsMut<[u8]> + Default + Clone + Copy,

type Error = Vec<u8>

The type returned in the event of a conversion error.

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fn try_from(handle: EncodedNodeHandle<'a>) -> Result<Self, Vec<u8>>

Performs the conversion.

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impl<HO: Copy> Copy for ChildReference<HO>

Auto Trait Implementations

impl<HO> RefUnwindSafe for ChildReference<HO> where
    HO: RefUnwindSafe,

impl<HO> Send for ChildReference<HO> where
    HO: Send,

impl<HO> Sync for ChildReference<HO> where
    HO: Sync,

impl<HO> Unpin for ChildReference<HO> where
    HO: Unpin,

impl<HO> UnwindSafe for ChildReference<HO> where
    HO: UnwindSafe,

Blanket Implementations

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impl<T> Any for T where
    T: 'static + ?Sized,

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pub 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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pub 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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pub 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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pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into<U> for T where
    U: From<T>,

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pub fn into(self) -> U

Performs the conversion.

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impl<T> ToOwned for T where
    T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

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>,

type Error = Infallible

The type returned in the event of a conversion error.

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pub 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>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

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pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

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impl<T> MaybeDebug for T where
    T: Debug,