Enum rdf_types::TermRef

pub enum TermRef<'a> {
    Blank(&'a BlankId),
    IriRef(IriRef<'a>),
    Literal(&'a Literal),
}

gRDF term reference.

Either a blank node identifier, IRI reference or literal value.

Variants

Blank(&'a BlankId)

Blank node identifier.

IriRef(IriRef<'a>)

IRI reference.

Literal(&'a Literal)

Literal value.

Trait Implementations

impl<'a> Clone for TermRef<'a>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for TermRef<'a>

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

Formats the value using the given formatter.

impl<'a> From<&'a Term> for TermRef<'a>

fn from(t: &'a Term) -> Self

Performs the conversion.

impl<'a> Hash for TermRef<'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, 

Feeds a slice of this type into the given Hasher.

impl<'a> Ord for TermRef<'a>

fn cmp(&self, other: &TermRef<'a>) -> Ordering

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

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

Restrict a value to a certain interval.

impl<'a> PartialEq<TermRef<'a>> for TermRef<'a>

fn eq(&self, other: &TermRef<'a>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &TermRef<'a>) -> bool

This method tests for !=.

impl<'a> PartialOrd<TermRef<'a>> for TermRef<'a>

fn partial_cmp(&self, other: &TermRef<'a>) -> Option<Ordering>

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl<'a> Eq for TermRef<'a>

impl<'a> StructuralEq for TermRef<'a>

impl<'a> StructuralPartialEq for TermRef<'a>