Struct IncidenceRecord 

pub struct IncidenceRecord {
    pub id: IncidenceId,
    pub relation: RelationId,
    pub element: ElementId,
    pub role: RoleId,
}

One visible incidence in canonical database coordinates.

Performance

Copying and comparing this record are O(1).

Fields

id: IncidenceId

Stable incidence id.

relation: RelationId

Stable relation id containing the incidence.

element: ElementId

Stable element id participating in the relation.

role: RoleId

Structural role of the incidence.

Trait Implementations

impl Clone for IncidenceRecord

fn clone(&self) -> IncidenceRecord

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IncidenceRecord

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for IncidenceRecord

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for IncidenceRecord

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for IncidenceRecord

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for IncidenceRecord

impl Eq for IncidenceRecord

impl StructuralPartialEq for IncidenceRecord