Enum TraverserElement 

pub enum TraverserElement {
    Node(String),
    Edge {
        from: String,
        edge_label: String,
        to: String,
        weight: f32,
    },
    Value(GremlinValue),
}

Element that a traverser can point to

Variants

Node(String)

Edge

Fields

from: String

edge_label: String

to: String

weight: f32

Value(GremlinValue)

Implementations

impl TraverserElement

pub fn as_node_id(&self) -> Option<&str>

Get as node ID if this is a node

Trait Implementations

impl Clone for TraverserElement

fn clone(&self) -> TraverserElement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TraverserElement

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

Formats the value using the given formatter.

impl PartialEq for TraverserElement

fn eq(&self, other: &TraverserElement) -> 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 StructuralPartialEq for TraverserElement