Struct PathStep 

pub struct PathStep {
    pub edge_type: &'static str,
    pub target_label: Option<&'static str>,
}

A single step in a path pattern.

Fields

edge_type: &'static str

target_label: Option<&'static str>

If Some, the target node must have this label.

Trait Implementations

impl Clone for PathStep

fn clone(&self) -> PathStep

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PathStep

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

Formats the value using the given formatter.