Struct CarriedEvidence 

pub struct CarriedEvidence { /* private fields */ }

One completed step of a predecessor, carried into a successor step.

The output travels because a successor that could not read what was decided would be starting over; the source travels because a step the successor never ran must never read as though it had. Both halves are the point: evidence without provenance is a copy, and provenance without the output is a footnote.

Implementations

impl CarriedEvidence

pub const fn new( successor_step_id: StepId, source: SourceRecordRef, output: StepOutput, ) -> Self

pub const fn successor_step_id(&self) -> &StepId

pub const fn source(&self) -> &SourceRecordRef

pub const fn output(&self) -> &StepOutput

Trait Implementations

impl Clone for CarriedEvidence

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 CarriedEvidence

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CarriedEvidence

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for CarriedEvidence

impl PartialEq for CarriedEvidence

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for CarriedEvidence

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for CarriedEvidence