Struct ValueFact 

pub struct ValueFact { /* private fields */ }

An attribute scalar-domain fact.

Implementations

impl ValueFact

pub const fn new(id: ValueFactId, value_type: ValueTypeTag) -> Self

Construct an attribute scalar-domain fact.

pub const fn id(&self) -> &ValueFactId

Return the fact identity.

pub const fn value_type(&self) -> ValueTypeTag

Return the scalar domain.

Trait Implementations

impl Clone for ValueFact

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValueFact

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

Formats the value using the given formatter.

impl Eq for ValueFact

impl PartialEq for ValueFact

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for ValueFact

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ValueFact