Enum sp_trie::ValuePlan

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pub enum ValuePlan {
    Inline(Range<usize>),
    Node(Range<usize>),
}

Expand description

Various re-exports from the trie-db crate. Plan for value representation in NodePlan.

Variants

`Inline(Range<usize>)`

Range for byte representation in encoded node.

`Node(Range<usize>)`

Range for hash in encoded node and original value size.

Implementations

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impl ValuePlan

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pub fn build<'a, 'b>(&'a self, data: &'b [u8]) -> Value<'b>

Build a value slice by decoding a byte slice according to the plan.

Trait Implementations

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impl Clone for ValuePlan

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fn clone(&self) -> ValuePlan

Returns a copy of the value. Read more

1.0.0 · source

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for ValuePlan

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

Formats the value using the given formatter. Read more

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impl PartialEq<ValuePlan> for ValuePlan

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fn eq(&self, other: &ValuePlan) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more

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impl Eq for ValuePlan

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impl StructuralEq for ValuePlan

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impl StructuralPartialEq for ValuePlan

Auto Trait Implementations

impl RefUnwindSafe for ValuePlan

impl Send for ValuePlan

impl Sync for ValuePlan

impl Unpin for ValuePlan

impl UnwindSafe for ValuePlan

Blanket Implementations

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impl<T> Any for Twhere
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 Twhere
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> Downcast for Twhere
T: Any,

fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more

fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s. Read more

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s. Read more

impl<T> DowncastSync for Twhere
T: Any + Send + Sync,

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send + 'static>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait. Read more

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