Struct RelationshipCondition 

pub struct RelationshipCondition {
    pub resource_prefix: String,
    pub edge_label: String,
    pub from_label: Option<String>,
    pub to_label: Option<String>,
    pub no_cycle: bool,
    pub from_property_equals: BTreeMap<String, Scalar>,
    pub to_property_equals: BTreeMap<String, Scalar>,
    pub from_property_not_equals: BTreeMap<String, Scalar>,
    pub to_property_not_equals: BTreeMap<String, Scalar>,
}

Constraints on a relationship (edge) addressed by resource_prefix.

Fields

resource_prefix: String

Resource-id prefix that selects the from/to endpoints from the request.

edge_label: String

Required edge label (e.g. REPORTS_TO).

from_label: Option<String>

Required label of the from endpoint, if any.

to_label: Option<String>

Required label of the to endpoint, if any.

no_cycle: bool

Reject the write if it would introduce a cycle along edge_label.

from_property_equals: BTreeMap<String, Scalar>

from-endpoint properties that must equal these values.

to_property_equals: BTreeMap<String, Scalar>

to-endpoint properties that must equal these values.

from_property_not_equals: BTreeMap<String, Scalar>

from-endpoint properties that must not equal these values.

to_property_not_equals: BTreeMap<String, Scalar>

to-endpoint properties that must not equal these values.

Trait Implementations

impl Clone for RelationshipCondition

fn clone(&self) -> RelationshipCondition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RelationshipCondition

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RelationshipCondition

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for RelationshipCondition

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

where __S: Serializer,

Serialize this value into the given Serde serializer.