Enum PathOp 

pub enum PathOp {
    Nodes,
    Rels,
    Length,
    Properties,
    IsTrail,
    IsAcyclic,
}

Path functions — operate on recursive rel / path values (NODES, RELS, LENGTH).

Ported from C++ function/path/:

• NODES(path) → returns the list of nodes in the path
• RELS(path) / RELATIONSHIPS(path) → returns the list of rels in the path
• LENGTH(path) → returns the number of rels in the path

Variants

Nodes

Rels

Length

Properties

PROPERTIES(path) — extract all properties from path nodes and rels.

IsTrail

IS_TRAIL(path) — check if path has no repeated edges (a trail).

IsAcyclic

IS_ACYCLIC(path) — check if path has no repeated nodes (acyclic).

Trait Implementations

impl Clone for PathOp

fn clone(&self) -> PathOp

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PathOp

impl Debug for PathOp

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

Formats the value using the given formatter.