Enum Term

pub enum Term<I = Id, L = Literal> {
    Id(I),
    Literal(L),
}

gRDF term.

Either a node identifier or a literal value.

Hash implementation

It is guaranteed that the Hash implementation of Term is transparent, meaning that the hash of Term::Id(id) the same as id and the hash of Term::Literal(l) is the same as l.

Variants

Id(I)

Node identifier.

Literal(L)

Literal value.

Implementations

impl<I, L> Term<I, L>

pub fn blank(id: I::BlankId) -> Self

where I: FromBlankId,

pub fn iri(iri: I::Iri) -> Self

where I: FromIri,

pub fn is_id(&self) -> bool

pub fn is_literal(&self) -> bool

pub fn as_id(&self) -> Option<&I>

pub fn into_id(self) -> Option<I>

pub fn try_into_id(self) -> Result<I, L>

pub fn as_literal(&self) -> Option<&L>

pub fn into_literal(self) -> Option<L>

pub fn try_into_literal(self) -> Result<L, I>

pub fn is_blank(&self) -> bool

where I: TryAsBlankId,

pub fn is_iri(&self) -> bool

where I: TryAsIri,

pub fn as_blank(&self) -> Option<&I::BlankId>

where I: TryAsBlankId,

pub fn try_into_blank(self) -> Result<I::BlankId, Self>

where I: TryIntoBlankId,

pub fn into_blank(self) -> Option<I::BlankId>

where I: TryIntoBlankId,

pub fn as_iri(&self) -> Option<&I::Iri>

where I: TryAsIri,

pub fn try_into_iri(self) -> Result<I::Iri, Self>

where I: TryIntoIri,

pub fn into_iri(self) -> Option<I::Iri>

where I: TryIntoIri,

pub fn as_ref(&self) -> Term<&I, &L>

Converts from &Term<I, L> to Term<&I, &L>.

impl<'a, I, L> Term<&'a I, &'a L>

pub fn cloned(self) -> Term<I, L>

where I: Clone, L: Clone,

pub fn copied(self) -> Term<I, L>

where I: Copy, L: Copy,

impl Term

pub fn as_lexical_term_ref(&self) -> LexicalTermRef<'_>

pub fn as_lexical_object_ref(&self) -> LexicalObjectRef<'_>

Alias for Self::as_lexical_term_ref.

impl Term<Id<&Iri, &BlankId>, &Literal>

pub fn into_owned(self) -> Term

Trait Implementations

impl<I, B, L> AsRdfTerm<I, B, L> for Term<Id<I, B>, L>

fn as_rdf_term(&self) -> Term<Id<&I, &B>, &L>

Returns this value as an RDF term.

impl<I: Clone, L: Clone> Clone for Term<I, L>

fn clone(&self) -> Term<I, L>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<I: Debug, L: Debug> Debug for Term<I, L>

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

Formats the value using the given formatter.

impl<I: Display, L: Display> Display for Term<I, L>

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

Formats the value using the given formatter.

impl<V, I: EmbedIntoVocabulary<V>, L: EmbedIntoVocabulary<V>> EmbedIntoVocabulary<V> for Term<I, L>

type Embedded = Term<<I as EmbedIntoVocabulary<V>>::Embedded, <L as EmbedIntoVocabulary<V>>::Embedded>

Type of the value once embedded into the vocabulary.

fn embed_into_vocabulary(self, vocabulary: &mut V) -> Self::Embedded

impl<V, I: EmbeddedIntoVocabulary<V>, L: EmbeddedIntoVocabulary<V>> EmbeddedIntoVocabulary<V> for Term<I, L>

type Embedded = Term<<I as EmbeddedIntoVocabulary<V>>::Embedded, <L as EmbeddedIntoVocabulary<V>>::Embedded>

fn embedded_into_vocabulary(&self, vocabulary: &mut V) -> Self::Embedded

impl<V: LiteralVocabulary, I: ExtractFromVocabulary<V>> ExtractFromVocabulary<V> for Term<I, V::Literal>

type Extracted = Term<<I as ExtractFromVocabulary<V>>::Extracted>

fn extract_from_vocabulary(self, vocabulary: &V) -> Self::Extracted

impl<V: LiteralVocabulary, I: ExtractedFromVocabulary<V>> ExtractedFromVocabulary<V> for Term<I, V::Literal>

type Extracted = Term<<I as ExtractedFromVocabulary<V>>::Extracted>

fn extracted_from_vocabulary(&self, vocabulary: &V) -> Self::Extracted

Exports a value embedded into the vocabulary V.

impl<V: Vocabulary> From<Term<Id<<V as IriVocabulary>::Iri, <V as BlankIdVocabulary>::BlankId>, <V as LiteralVocabulary>::Literal>> for Resource<V>

fn from( value: Term<Id<<V as IriVocabulary>::Iri, <V as BlankIdVocabulary>::BlankId>, <V as LiteralVocabulary>::Literal>, ) -> Self

Converts to this type from the input type.

impl<I: FromBlankId, L> FromBlankId for Term<I, L>

fn from_blank(b: Self::BlankId) -> Self

Builds a value from a blank node identifier.

impl<I: FromIri, L> FromIri for Term<I, L>

fn from_iri(b: Self::Iri) -> Self

Builds a value from an iri.

impl<I: Hash, L: Hash> Hash for Term<I, L>

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<I: LiteralInterpretationMut<L>, T: Interpret<I, Interpreted = I::Resource>, L> Interpret<I> for Term<T, L>

type Interpreted = <I as Interpretation>::Resource

Interpreted form.

fn interpret(self, interpretation: &mut I) -> Self::Interpreted

Interpret the given resource.

impl<I, L> IntoTerm for Term<I, L>

type Id = I

Node identifier type.

type Literal = L

Literal type.

fn into_term(self) -> Term<I, L>

Turns the value into a Term.

impl<I: MaybeBlankId, L> MaybeBlankId for Term<I, L>

type BlankId = <I as MaybeBlankId>::BlankId

Inner blank node identifier type.

impl<I: MaybeIri, L> MaybeIri for Term<I, L>

type Iri = <I as MaybeIri>::Iri

Inner iri type.

impl<I: Ord, L: Ord> Ord for Term<I, L>

fn cmp(&self, other: &Term<I, L>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<I1: PartialEq<I2>, L1: PartialEq<L2>, I2, L2> PartialEq<Term<I2, L2>> for Term<I1, L1>

fn eq(&self, other: &Term<I2, L2>) -> 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<I1: PartialOrd<I2>, L1: PartialOrd<L2>, I2, L2> PartialOrd<Term<I2, L2>> for Term<I1, L1>

fn partial_cmp(&self, other: &Term<I2, L2>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<I: RdfDisplay, L: RdfDisplay> RdfDisplay for Term<I, L>

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

Formats the value using the given formatter.

fn rdf_display(&self) -> RdfDisplayed<&Self>

Prepare the value to be formatted as an RDF syntax element.

impl<I: TryAsBlankId, L> TryAsBlankId for Term<I, L>

fn try_as_blank(&self) -> Option<&Self::BlankId>

Returns a reference to the blank node identifier value, if any.

fn is_blank(&self) -> bool

impl<I: TryAsIri, L> TryAsIri for Term<I, L>

fn try_as_iri(&self) -> Option<&Self::Iri>

Returns a reference to the iri value, if any.

fn is_iri(&self) -> bool

impl<V, I: TryExtractFromVocabulary<V>, L: TryExtractFromVocabulary<V>> TryExtractFromVocabulary<V> for Term<I, L>

type Extracted = Term<<I as TryExtractFromVocabulary<V>>::Extracted, <L as TryExtractFromVocabulary<V>>::Extracted>

type Error = Term<<I as TryExtractFromVocabulary<V>>::Error, <L as TryExtractFromVocabulary<V>>::Error>

fn try_extract_from_vocabulary( self, vocabulary: &V, ) -> Result<Self::Extracted, Self::Error>

impl<I: TryIntoBlankId, L> TryIntoBlankId for Term<I, L>

fn try_into_blank(self) -> Result<Self::BlankId, Self>

impl<I: TryIntoIri, L> TryIntoIri for Term<I, L>

fn try_into_iri(self) -> Result<Self::Iri, Self>

impl<I: Copy, L: Copy> Copy for Term<I, L>

impl<I: Eq, L: Eq> Eq for Term<I, L>