Enum RelationTargetCapability 

pub enum RelationTargetCapability {
    DurableTarget,
    VolatileTarget,
}

Strong relation target capability for a store.

Variants

DurableTarget

Target rows can be referenced by durable source rows.

VolatileTarget

Target rows are volatile and cannot satisfy durable source integrity.

Trait Implementations

impl Clone for RelationTargetCapability

fn clone(&self) -> RelationTargetCapability

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RelationTargetCapability

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

Formats the value using the given formatter.

impl PartialEq for RelationTargetCapability

fn eq(&self, other: &RelationTargetCapability) -> 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 RelationTargetCapability

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 RelationTargetCapability

impl Eq for RelationTargetCapability

impl StructuralPartialEq for RelationTargetCapability