Struct EvidenceRef 

pub struct EvidenceRef {
    pub session_id: String,
    pub generation: u64,
    pub revision: Option<String>,
    pub range: Option<(u64, u64)>,
}

Provenance pointer into immutable session evidence (§7.1).

revision is the content-addressed transcript revision that was head at capture time. It is Option until the Hygienist (transcript revisions, P4) lands — None means “head at capture time; revision pinning not yet available”, not “unknown provenance”.

Fields

session_id: String

generation: u64

Continuity generation — fresh-start (reset) boundaries are first-class; session→generation is unrecoverable after reset without this.

revision: Option<String>

range: Option<(u64, u64)>

Message range within the pinned revision.

Trait Implementations

impl Clone for EvidenceRef

fn clone(&self) -> EvidenceRef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EvidenceRef

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for EvidenceRef

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for EvidenceRef

impl PartialEq for EvidenceRef

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for EvidenceRef

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 EvidenceRef