Enum VectorMatchCardinality 

pub enum VectorMatchCardinality {
    OneToOne,
    OneToMany,
    ManyToOne,
    ManyToMany,
}

Describes the cardinality relashionship of two vectors in a binary operation.

Variants

OneToOne

OneToMany

ManyToOne

ManyToMany

Implementations

impl VectorMatchCardinality

pub fn from_str(s: &str) -> Result<Self, String>

Trait Implementations

impl Debug for VectorMatchCardinality

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

Formats the value using the given formatter.

impl Default for VectorMatchCardinality

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for VectorMatchCardinality

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