Enum incrementalmerkletree::frontier::FrontierError

pub enum FrontierError {
    PositionMismatch {
        expected_ommers: u8,
    },
    MaxDepthExceeded {
        depth: u8,
    },
}

Validation errors that can occur during reconstruction of a Merkle frontier from its constituent parts.

Variants

PositionMismatch

Fields

expected_ommers: u8

An error representing that the number of ommers provided in frontier construction does not the expected length of the ommers list given the position.

MaxDepthExceeded

Fields

depth: u8

An error representing that the position and/or list of ommers provided to frontier construction would result in a frontier that exceeds the maximum statically allowed depth of the tree. depth is the minimum tree depth that would be required in order for that tree to contain the position in question.

Trait Implementations

impl Clone for FrontierError

fn clone(&self) -> FrontierError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FrontierError

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

Formats the value using the given formatter.

impl PartialEq for FrontierError

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

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

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.

impl Eq for FrontierError

impl StructuralPartialEq for FrontierError