Enum ChainProof 

pub enum ChainProof {
    Intact {
        rows: u64,
    },
    Tampered {
        first_bad_sequence_nr: u64,
    },
}

Result of verifying a persistence id’s hash chain.

Variants

Intact

Every stored row_hash matches a fresh recomputation.

Fields

rows: u64

Tampered

The chain diverges at first_bad_sequence_nr (the earliest row whose recomputed hash or prev_hash link does not match what is stored).

Fields

first_bad_sequence_nr: u64

Trait Implementations

impl Clone for ChainProof

fn clone(&self) -> ChainProof

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChainProof

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

Formats the value using the given formatter.

impl PartialEq for ChainProof

fn eq(&self, other: &ChainProof) -> 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 Copy for ChainProof

impl Eq for ChainProof

impl StructuralPartialEq for ChainProof