[−][src]Struct trie_db::node::Branch
A Sparse (non mutable) owned vector struct to hold branch keys and value
Methods
impl Branch
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pub fn get_value(&self) -> Option<&[u8]>
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Get the node value, if any.
pub fn has_value(&self) -> bool
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Test if the node has a value.
pub fn index(&self, index: usize) -> Option<&[u8]>
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Trait Implementations
impl Clone for Branch
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fn clone(&self) -> Branch
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fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
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impl PartialEq<Branch> for Branch
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impl Eq for Branch
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impl Debug for Branch
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Auto Trait Implementations
impl Send for Branch
impl Sync for Branch
impl Unpin for Branch
impl RefUnwindSafe for Branch
impl UnwindSafe for Branch
Blanket Implementations
impl<T> MaybeDebug for T where
T: Debug,
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T: Debug,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> MaybeDebug for T where
T: Debug,
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T: Debug,