Struct RequiredOutgoing 

pub struct RequiredOutgoing {
    pub relationships: Vec<String>,
    pub cardinality: RequiredCardinality,
    pub severity: ConstraintSeverity,
}

One outgoing-edge requirement block on a type definition. Lists one or more relationship names and a cardinality constraint they must jointly satisfy. The schema author groups multiple alternative relationships into a single block when “any of these” satisfies the rule (e.g. [CHOSEN, REJECTED] together with at_least_one would require at least one outgoing edge across both names — but the planning schema lists each as its own block instead, so each block gets its own warning entry).

Fields

relationships: Vec<String>

Edge names the rule applies to. Loader validates each against the schema’s declared relationship vocabulary; unknown names raise SchemaLoadError::UndeclaredRelationship.

cardinality: RequiredCardinality

severity: ConstraintSeverity

Constraint severity (form 4 of the constraint vocabulary): warn (the historical default — health finding + MISSING_REQUIRED_OUTGOING write-time warning) or block (write-time refusal when a create/update would land, or a relate-remove would leave, the entity below cardinality).

Implementations

impl RequiredOutgoing

pub fn admits(&self, outgoing_count: usize) -> bool

Returns true iff outgoing_count of edges across the block’s relationships list satisfies the declared cardinality.

Trait Implementations

impl Clone for RequiredOutgoing

fn clone(&self) -> RequiredOutgoing

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RequiredOutgoing

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RequiredOutgoing

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for RequiredOutgoing

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl Serialize for RequiredOutgoing

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

where __S: Serializer,

Serialize this value into the given Serde serializer.