Enum SetRelation 

pub enum SetRelation {
    Subset,
    Disjoint,
    Overlapping,
}

Describes how one set relates to another.

SetRelation::Subset takes precedence when the left-hand set is empty and therefore also disjoint.

Variants

Subset

Every value in the left-hand set is also in the right-hand set.

Disjoint

The two sets have no values in common.

Overlapping

The sets overlap, but the left-hand set is not a subset of the right-hand set.

Trait Implementations

impl Clone for SetRelation

fn clone(&self) -> SetRelation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SetRelation

impl Debug for SetRelation

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

Formats the value using the given formatter.

impl Eq for SetRelation

impl PartialEq for SetRelation

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