Enum GraphWriteCorrelation 

pub enum GraphWriteCorrelation {
    Cartesian,
    OutgoingRelationship {
        label: Label,
    },
    IncomingRelationship {
        label: Label,
    },
}

How a cross-variable write correlates its target and source node matches (Unit 10b/W3).

Variants

Cartesian

Cartesian product of the target and source matches.

OutgoingRelationship

Pairs linked by (target)-[:label]->(source).

Fields

label: Label

IncomingRelationship

Pairs linked by (target)<-[:label]-(source).

Fields

label: Label

Trait Implementations

impl Clone for GraphWriteCorrelation

fn clone(&self) -> GraphWriteCorrelation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GraphWriteCorrelation

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GraphWriteCorrelation

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for GraphWriteCorrelation

impl PartialEq for GraphWriteCorrelation

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for GraphWriteCorrelation