Struct QueryJoinKeyConfig 

pub struct QueryJoinKeyConfig {
    pub label: String,
    pub property: String,
}

Join key specification for synthetic joins

QueryJoinKeyConfig specifies one side of a join condition by identifying a node label and the property to use for matching.

Example

For joining orders to customers:

keys:
  - label: Order
    property: customer_id
  - label: Customer
    property: id

This creates an edge when Order.customer_id == Customer.id.

Fields

label: String

Node label to match

property: String

Property to use for joining

Trait Implementations

impl Clone for QueryJoinKeyConfig

fn clone(&self) -> QueryJoinKeyConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryJoinKeyConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for QueryJoinKeyConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<QueryJoinKeyConfig> for QueryJoinKey

fn from(config: QueryJoinKeyConfig) -> Self

Converts to this type from the input type.

impl Serialize for QueryJoinKeyConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.