Enum ShapeRelationKind 

pub enum ShapeRelationKind {
    Equal,
    LeftSubshape,
    RightSubshape,
    Overlap,
    Disjoint,
    Unknown,
}

Relation categories reported by ShapeRelation.

Variants

Equal

Both shapes imply each other.

LeftSubshape

The left shape is known to be a subshape of the right shape.

RightSubshape

The right shape is known to be a subshape of the left shape.

Overlap

At least one probe is accepted by both shapes.

Disjoint

The shapes are conservatively known to have no common values.

Unknown

The runtime could not prove a stronger relation.

Trait Implementations

impl Clone for ShapeRelationKind

fn clone(&self) -> ShapeRelationKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ShapeRelationKind

impl Debug for ShapeRelationKind

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

Formats the value using the given formatter.

impl Eq for ShapeRelationKind

impl PartialEq for ShapeRelationKind

fn eq(&self, other: &ShapeRelationKind) -> 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 ShapeRelationKind