Struct light_merkle_tree_reference::MerkleTree

pub struct MerkleTree<H>
where
    H: Hasher,
{
    pub height: usize,
    pub capacity: usize,
    pub canopy_depth: usize,
    pub layers: Vec<Vec<[u8; 32]>>,
    pub roots: Vec<[u8; 32]>,
    pub rightmost_index: usize,
    /* private fields */
}

Fields

height: usize

capacity: usize

canopy_depth: usize

layers: Vec<Vec<[u8; 32]>>

roots: Vec<[u8; 32]>

rightmost_index: usize

Implementations

impl<H> MerkleTree<H>

where H: Hasher,

pub fn new(height: usize, canopy_depth: usize) -> Self

pub fn append(&mut self, leaf: &[u8; 32]) -> Result<(), HasherError>

pub fn update( &mut self, leaf: &[u8; 32], leaf_index: usize ) -> Result<(), ReferenceMerkleTreeError>

pub fn root(&self) -> [u8; 32]

pub fn get_proof_of_leaf( &self, index: usize, full: bool ) -> Result<BoundedVec<'_, [u8; 32]>, BoundedVecError>

pub fn leaf(&self, leaf_index: usize) -> [u8; 32]

pub fn get_leaf_index(&self, leaf: &[u8; 32]) -> Option<usize>

pub fn verify( &self, leaf: &[u8; 32], proof: &BoundedVec<'_, [u8; 32]>, leaf_index: usize ) -> Result<bool, ReferenceMerkleTreeError>

Trait Implementations

impl<H> Debug for MerkleTree<H>

where H: Hasher + Debug,

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

Formats the value using the given formatter.