Struct CompiledMerkleProof

Source
pub struct CompiledMerkleProof(pub Vec<u8>);
Expand description

An structure optimized for verify merkle proof

Tuple Fields§

§0: Vec<u8>

Implementations§

Source§

impl CompiledMerkleProof

Source

pub fn extract_proof<H: Hasher + Default>( &self, all_leaves: Vec<(H256, H256, bool)>, ) -> Result<CompiledMerkleProof>

Extract sub compiled proof for certain sub leaves from current compiled proof.

The argument must include all leaves. The 3rd item of every tuple indicate if the sub key is selected.

Source

pub fn compute_root<H: Hasher + Default>( &self, leaves: Vec<(H256, H256)>, ) -> Result<H256>

Source

pub fn verify<H: Hasher + Default>( &self, root: &H256, leaves: Vec<(H256, H256)>, ) -> Result<bool>

Trait Implementations§

Source§

impl Clone for CompiledMerkleProof

Source§

fn clone(&self) -> CompiledMerkleProof

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
Source§

impl Debug for CompiledMerkleProof

Source§

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

Formats the value using the given formatter. Read more
Source§

impl From<CompiledMerkleProof> for Vec<u8>

Source§

fn from(proof: CompiledMerkleProof) -> Vec<u8>

Converts to this type from the input type.

Auto Trait Implementations§

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

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

Source§

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
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

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

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

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

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

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

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

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

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.