Struct AlgebraTriplePattern 

pub struct AlgebraTriplePattern {
    pub subject: TermPattern,
    pub predicate: TermPattern,
    pub object: TermPattern,
}

A triple pattern in SPARQL algebra (all positions must be specified)

Fields

subject: TermPattern

predicate: TermPattern

object: TermPattern

Implementations

impl AlgebraTriplePattern

pub fn new( subject: TermPattern, predicate: TermPattern, object: TermPattern, ) -> Self

Create a new algebra triple pattern

pub fn fmt_sse(&self, f: &mut impl Write) -> Result

Formats using the SPARQL S-Expression syntax

Trait Implementations

impl Clone for AlgebraTriplePattern

fn clone(&self) -> AlgebraTriplePattern

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AlgebraTriplePattern

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AlgebraTriplePattern

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for AlgebraTriplePattern

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

Formats the value using the given formatter.

impl Hash for AlgebraTriplePattern

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 AlgebraTriplePattern

fn eq(&self, other: &AlgebraTriplePattern) -> 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 Serialize for AlgebraTriplePattern

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for AlgebraTriplePattern

impl StructuralPartialEq for AlgebraTriplePattern