Struct rdftk_core::simple::resource::Predicate

pub struct Predicate { /* fields omitted */ }

A predicate builder type, optionally used for multi-valued predicates.

Implementations

impl Predicate

pub fn new(name: IRIRef) -> Self

Construct a new Predicate instance with the provided IRI name.

pub fn property(&mut self, value: LiteralRef) -> &mut Self

Add a new property object, a literal value, to this predicate.

pub fn property_alternatives(&mut self, values: &[LiteralRef]) -> &mut Self

The value of this property object is a container denoting the provided values as alternatives.

pub fn property_bag(&mut self, values: &[LiteralRef]) -> &mut Self

The value of this property object is a container denoting the provided values as an unordered bag.

pub fn property_sequence(&mut self, values: &[LiteralRef]) -> &mut Self

The value of this property object is a container denoting the provided values as an ordered sequence.

pub fn property_container(
    &mut self,
    values: &[LiteralRef],
    kind: IRIRef
) -> &mut Self

The value of this property object is a container of the provided values with a specified type.

pub fn resource_blank_named(&mut self, name: &str) -> &mut Self

Add a new resource object, a blank node, to this predicate.

pub fn resource_named(&mut self, name: IRIRef) -> &mut Self

Add a new resource object, an IRI, to this predicate.

pub fn resource(&mut self, resource: Resource) -> &mut Self

Add a new resource object, another resource, to this predicate.

pub fn resource_alternatives(&mut self, values: &[Resource]) -> &mut Self

The value of this resource object is a container denoting the provided values as alternatives.

pub fn resource_bag(&mut self, values: &[Resource]) -> &mut Self

The value of this resource object is a container denoting the provided values as an unordered bag.

pub fn resource_sequence(&mut self, values: &[Resource]) -> &mut Self

The value of this resource object is a container denoting the provided values as an ordered sequence.

pub fn resource_container(
    &mut self,
    values: &[Resource],
    kind: IRIRef
) -> &mut Self

The value of this resource object is a container of the provided values with a specified type.

Trait Implementations

impl Clone for Predicate

fn clone(&self) -> Predicate

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Predicate

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

Formats the value using the given formatter.