Enum ValidationError 

pub enum ValidationError {
    HolderIdentityMismatched,
    Expired,
    Premature,
    Conversion,
}

Error type for validation failures

Variants

HolderIdentityMismatched

Public key attempting to use a doughnut does not match the issued holder

Expired

The doughnut has expired against the current timestamp

Premature

Doughnut use precedes it’s ‘not before’ timestamp, thus it has not matured yet.

Conversion

A type conversion failed during validation e.g overflow

Trait Implementations

impl Clone for ValidationError

fn clone(&self) -> ValidationError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValidationError

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

Formats the value using the given formatter.

impl PartialEq for ValidationError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for ValidationError

impl StructuralPartialEq for ValidationError