Struct Assertion 

pub struct Assertion {
    pub assertion_uuid: Uuid,
    pub claim: String,
    pub provenance_uuid: Uuid,
    pub recorded_at_micros: i64,
    pub contract_version: u32,
}

One immutable analytical assertion.

Fields

assertion_uuid: Uuid

Caller-supplied UUIDv7 identity and idempotency key.

claim: String

Exact validated UTF-8 claim bytes.

provenance_uuid: Uuid

Producing provenance event.

recorded_at_micros: i64

Transaction time in UTC microseconds.

contract_version: u32

Assertion record contract.

Implementations

impl Assertion

pub fn new( assertion_uuid: Uuid, claim: String, provenance_uuid: Uuid, recorded_at_micros: i64, ) -> Result<Self, KnowledgeError>

Construct one assertion record.

Trait Implementations

impl Clone for Assertion

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Assertion

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

Formats the value using the given formatter.

impl Eq for Assertion

impl PartialEq for Assertion

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Assertion