Enum ClassExpression 

pub enum ClassExpression {
    Named(Iri<String>),
    Thing,
    Nothing,
    ObjectIntersectionOf(Vec<Self>),
    ObjectUnionOf(Vec<Self>),
    ObjectComplementOf(Box<Self>),
    ObjectSomeValuesFrom {
        property: ObjectPropertyExpression,
        filler: Box<Self>,
    },
    ObjectAllValuesFrom {
        property: ObjectPropertyExpression,
        filler: Box<Self>,
    },
}

An OWL class expression.

Variants

Named(Iri<String>)

A named class.

Thing

owl:Thing.

Nothing

owl:Nothing.

ObjectIntersectionOf(Vec<Self>)

An intersection of class expressions.

ObjectUnionOf(Vec<Self>)

A union of class expressions.

ObjectComplementOf(Box<Self>)

A complement of a class expression.

ObjectSomeValuesFrom

An existential object-property restriction.

Fields

property: ObjectPropertyExpression

Restricted property.

filler: Box<Self>

Required filler.

ObjectAllValuesFrom

A universal object-property restriction.

Fields

property: ObjectPropertyExpression

Restricted property.

filler: Box<Self>

Required filler.

Implementations

impl ClassExpression

pub fn named(iri: Iri<String>) -> Self

Create a named class expression.

pub fn object_intersection_of( operands: Vec<Self>, ) -> Result<Self, StructuralModelError>

Create an intersection expression.

Errors

Returns StructuralModelError::InvalidFormat for zero operands.

pub fn object_union_of( operands: Vec<Self>, ) -> Result<Self, StructuralModelError>

Create a union expression.

Errors

Returns StructuralModelError::InvalidFormat for zero operands.

pub fn object_complement_of(operand: Self) -> Self

Create a complement expression.

pub fn object_some_values_from( property: ObjectPropertyExpression, filler: Self, ) -> Self

Create an existential object-property restriction.

pub fn object_all_values_from( property: ObjectPropertyExpression, filler: Self, ) -> Self

Create a universal object-property restriction.

Trait Implementations

impl Clone for ClassExpression

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 ClassExpression

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ClassExpression

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ClassExpression

impl Hash for ClassExpression

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ClassExpression

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ClassExpression

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 ClassExpression