Struct KCliqueEdge 

pub struct KCliqueEdge {
    pub rel_id: RelId,
    pub left: VertexId,
    pub right: VertexId,
    pub left_col: usize,
    pub right_col: usize,
}

Binary relation edge in a planned WCOJ shape.

Fields

rel_id: RelId

Relation backing this binary edge.

left: VertexId

Left endpoint variable.

right: VertexId

Right endpoint variable.

left_col: usize

Column in rel_id containing KCliqueEdge::left.

right_col: usize

Column in rel_id containing KCliqueEdge::right.

Implementations

impl KCliqueEdge

pub fn touches(&self, other: &KCliqueEdge) -> bool

True when the two edges share at least one endpoint variable.

Trait Implementations

impl Clone for KCliqueEdge

fn clone(&self) -> KCliqueEdge

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KCliqueEdge

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

Formats the value using the given formatter.

impl PartialEq for KCliqueEdge

fn eq(&self, other: &KCliqueEdge) -> 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 Eq for KCliqueEdge

impl StructuralPartialEq for KCliqueEdge