Struct ContextSource 

pub struct ContextSource {
    pub session_id: Option<Uuid>,
    pub event_id: Option<String>,
    pub event_seq: Option<u64>,
    pub evidence_id: Option<Uuid>,
    pub workspace_generation: Option<u64>,
    pub state_binding: Option<String>,
    pub external_uri: Option<String>,
}

Provenance anchor for one context statement.

Fields

session_id: Option<Uuid>

Session whose causal event introduced this statement.

event_id: Option<String>

Hash of the source event in the session event chain.

event_seq: Option<u64>

Source event sequence in the session event chain.

evidence_id: Option<Uuid>

Runtime evidence represented by this context item.

workspace_generation: Option<u64>

Runtime generation observed by the source.

state_binding: Option<String>

Canonical workspace digest observed by the source.

external_uri: Option<String>

Optional external provenance URI.

Trait Implementations

impl Clone for ContextSource

fn clone(&self) -> ContextSource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContextSource

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ContextSource

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ContextSource

impl PartialEq for ContextSource

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ContextSource

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 ContextSource