Struct PathEdge 

pub struct PathEdge {
    pub edge_id: EdgeId,
    pub graphify_key: Option<ExternalId>,
    pub source: ExternalId,
    pub target: ExternalId,
    pub traversal_direction: EdgeTraversalDirection,
    pub label: Option<String>,
    pub attributes: BTreeMap<String, Value>,
}

One edge in a found path.

Fields

edge_id: EdgeId

Stable edge ID.

graphify_key: Option<ExternalId>

Optional Graphify key.

source: ExternalId

Stored source identity.

target: ExternalId

Stored target identity.

traversal_direction: EdgeTraversalDirection

Orientation used along the path.

label: Option<String>

Optional label.

attributes: BTreeMap<String, Value>

Selected edge properties.

Trait Implementations

impl Clone for PathEdge

fn clone(&self) -> PathEdge

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PathEdge

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PathEdge

fn deserialize<__D>( __deserializer: __D, ) -> Result<PathEdge, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PathEdge

fn eq(&self, other: &PathEdge) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for PathEdge

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PathEdge