Struct Relation 

pub struct Relation {
    pub id: Ulid,
    pub scope: Scope,
    pub src: Ulid,
    pub dst: Ulid,
    pub rel_type: String,
    pub bt: BiTemporal,
    pub confidence: f32,
    pub provenance: Vec<Ulid>,
}

Fields

id: Ulid

scope: Scope

RFC 0001 — partition key. src and dst MUST resolve within this scope.

src: Ulid

dst: Ulid

rel_type: String

bt: BiTemporal

confidence: f32

provenance: Vec<Ulid>

Implementations

impl Relation

pub fn new( scope: Scope, src: Ulid, dst: Ulid, rel_type: impl Into<String>, confidence: f32, clock: &HlcClock, ) -> Relation

Construct a new Relation.

src and dst MUST resolve within scope — cross-scope graph references are disallowed by construction in v0.2 (RFC 0001 §2.3).

Trait Implementations

impl Clone for Relation

fn clone(&self) -> Relation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Relation

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Relation

fn deserialize<__D>( __deserializer: __D, ) -> Result<Relation, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Relation

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Relation

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Relation