Enum HashState 

pub enum HashState {
    Unhashed,
    Hash([u8; 32]),
}

Fingerprint state of a provenance field.

Variants

Unhashed

No hash was computed; legal for the Reference profile.

Hash([u8; 32])

A 32-byte fingerprint.

Implementations

impl HashState

pub fn is_valid_fingerprint(&self) -> bool

A present, non-zero fingerprint. An all-zero hash is never a valid fingerprint.

Trait Implementations

impl Clone for HashState

fn clone(&self) -> HashState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for HashState

impl Debug for HashState

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

Formats the value using the given formatter.

impl Eq for HashState

impl PartialEq for HashState

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for HashState