Enum winter_crypto::MerkleTreeError
source · pub enum MerkleTreeError {
TooFewLeaves(usize, usize),
NumberOfLeavesNotPowerOfTwo(usize),
LeafIndexOutOfBounds(usize, usize),
DuplicateLeafIndex,
TooFewLeafIndexes,
TooManyLeafIndexes(usize, usize),
InvalidProof,
}
Expand description
Defines errors which can occur when using Merkle trees.
Variants§
TooFewLeaves(usize, usize)
Fewer than two leaves were used to construct a Merkle tree.
NumberOfLeavesNotPowerOfTwo(usize)
Number of leaves for a Merkle tree was not a power of two.
LeafIndexOutOfBounds(usize, usize)
A leaf index was greater than or equal to the number of leaves in the tree.
DuplicateLeafIndex
A leaf index was included more than once in the list of indexes for a batch proof.
TooFewLeafIndexes
No leaf indexes were provided for a batch Merkle proof.
TooManyLeafIndexes(usize, usize)
Too many leaf index were provided for a batch Merkle proof.
InvalidProof
Merkle proof is not valid for the specified position(s).
Trait Implementations§
source§impl Debug for MerkleTreeError
impl Debug for MerkleTreeError
source§impl Display for MerkleTreeError
impl Display for MerkleTreeError
source§impl PartialEq<MerkleTreeError> for MerkleTreeError
impl PartialEq<MerkleTreeError> for MerkleTreeError
source§fn eq(&self, other: &MerkleTreeError) -> bool
fn eq(&self, other: &MerkleTreeError) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for MerkleTreeError
impl StructuralEq for MerkleTreeError
impl StructuralPartialEq for MerkleTreeError
Auto Trait Implementations§
impl RefUnwindSafe for MerkleTreeError
impl Send for MerkleTreeError
impl Sync for MerkleTreeError
impl Unpin for MerkleTreeError
impl UnwindSafe for MerkleTreeError
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more