Struct TriangleCountSpec 

pub struct TriangleCountSpec<'a> {
    pub rel_types: [Option<&'a str>; 3],
    pub labels: [Option<&'a str>; 3],
}

Pattern description for Graph::count_triangle_cycles: the directed cycle (a)-[t1]->(b)-[t2]->(c)-[t3]->(a) with an optional relationship type per hop and an optional label per node variable. None means unconstrained.

Fields

rel_types: [Option<&'a str>; 3]

Relationship types for the hops a -> b, b -> c, and c -> a.

labels: [Option<&'a str>; 3]

Labels required on a, b, and c.

Trait Implementations

impl<'a> Clone for TriangleCountSpec<'a>

fn clone(&self) -> TriangleCountSpec<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for TriangleCountSpec<'a>

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

Formats the value using the given formatter.

impl<'a> Default for TriangleCountSpec<'a>

fn default() -> TriangleCountSpec<'a>

Returns the “default value” for a type.