Enum GeneralizedTerm

pub enum GeneralizedTerm<'a> {
    NamedNode(NamedNode<'a>),
    BlankNode(BlankNode<'a>),
    Literal(Literal<'a>),
    Variable(Variable<'a>),
    Triple(&'a [GeneralizedTerm<'a>; 3]),
}

A generalized RDF term.

It is the union of

• IRI references (absolute or relative),
• blank nodes
• literals and
• variables.
• quoted triples

The default string formatter is returning an N-Triples, Turtle and SPARQL compatible representation.

Using it requires to enable the generalized feature.

Variants

NamedNode(NamedNode<'a>)

BlankNode(BlankNode<'a>)

Literal(Literal<'a>)

Variable(Variable<'a>)

Triple(&'a [GeneralizedTerm<'a>; 3])

Trait Implementations

impl<'a> Clone for GeneralizedTerm<'a>

fn clone(&self) -> GeneralizedTerm<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for GeneralizedTerm<'a>

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

Formats the value using the given formatter.

impl<'a> Display for GeneralizedTerm<'a>

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

Formats the value using the given formatter.

impl<'a> From<BlankNode<'a>> for GeneralizedTerm<'a>

fn from(other: BlankNode<'a>) -> GeneralizedTerm<'a>

Converts to this type from the input type.

impl<'a> From<GraphName<'a>> for GeneralizedTerm<'a>

fn from(other: GraphName<'a>) -> GeneralizedTerm<'a>

Converts to this type from the input type.

impl<'a> From<Literal<'a>> for GeneralizedTerm<'a>

fn from(other: Literal<'a>) -> GeneralizedTerm<'a>

Converts to this type from the input type.

impl<'a> From<NamedNode<'a>> for GeneralizedTerm<'a>

fn from(other: NamedNode<'a>) -> GeneralizedTerm<'a>

Converts to this type from the input type.

impl<'a> From<Variable<'a>> for GeneralizedTerm<'a>

fn from(other: Variable<'a>) -> GeneralizedTerm<'a>

Converts to this type from the input type.

impl<'a> Hash for GeneralizedTerm<'a>

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<'a> PartialEq for GeneralizedTerm<'a>

fn eq(&self, other: &GeneralizedTerm<'a>) -> 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<'a> TryFrom<GeneralizedTerm<'a>> for GraphName<'a>

type Error = StrictRdfError

The type returned in the event of a conversion error.

fn try_from(other: GeneralizedTerm<'a>) -> Result<GraphName<'a>, StrictRdfError>

Performs the conversion.

impl<'a> TryFrom<GeneralizedTerm<'a>> for NamedNode<'a>

type Error = StrictRdfError

The type returned in the event of a conversion error.

fn try_from(other: GeneralizedTerm<'a>) -> Result<NamedNode<'a>, StrictRdfError>

Performs the conversion.

impl<'a> Copy for GeneralizedTerm<'a>

impl<'a> Eq for GeneralizedTerm<'a>

impl<'a> StructuralPartialEq for GeneralizedTerm<'a>