Enum RDFFormat 

pub enum RDFFormat {
    Turtle,
    NTriples,
    Rdfxml,
    TriG,
    N3,
    NQuads,
    JsonLd,
}

Represents RDF serialization formats

Variants

Turtle

Turtle (Terse RDF Triple Language) format.

NTriples

N-Triples format.

Rdfxml

TriG

N3

N3 (Notation3) format.

NQuads

N-Quads format.

JsonLd

JSON-LD (JSON for Linking Data) format.

Implementations

impl RDFFormat

pub fn extensions(&self) -> Vec<&'static str>

Returns the file extensions associated with this format.

Extensions by Format

• Turtle: ["ttl", "turtle"]
• N-Triples: ["nt"]
• RDF/XML: ["rdf", "xml"]
• TriG: ["trig"]
• N3: ["n3"]
• NQuads: ["nq", "nquads"]
• JSON-LD: ["jsonld", "json-ld", "json"]

Trait Implementations

impl Clone for RDFFormat

fn clone(&self) -> RDFFormat

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RDFFormat

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

Formats the value using the given formatter.

impl Default for RDFFormat

fn default() -> RDFFormat

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RDFFormat

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for RDFFormat

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

Formats the RDF format as its canonical name.

Format Names

• Turtle → “Turtle”
• N-Triples → “N-Triples”
• RDF/XML → “RDF/XML”
• TriG → “TriG”
• N3 → “N3”
• NQuads → “NQuads”
• JSON-LD → “JSONLD”

impl FromStr for RDFFormat

type Err = RDFError

Error type returned when parsing fails.

fn from_str(s: &str) -> Result<RDFFormat, RDFError>

Parses a string into an RDF format.

This implementation is case-insensitive and accepts multiple variations for each format, including format names and common abbreviations.

Accepted Strings (case-insensitive)

• Turtle: “ttl”, “turtle”
• N-Triples: “ntriples”, “nt”
• RDF/XML: “rdf/xml”, “rdf”
• TriG: “trig”
• N3: “n3”
• NQuads: “nquads”, “nq”
• JSON-LD: “jsonld”, “json”

Arguments

• s - The string to parse (case-insensitive)

Errors

Returns RDFError::NotSupportedRDFFormatError if the input string doesn’t match any known format.

impl MimeType for RDFFormat

fn mime_type(&self) -> &'static str

Returns the IANA-registered MIME type for this RDF format.

MIME Types by Format

• Turtle: text/turtle
• N-Triples: application/n-triples
• RDF/XML: application/rdf+xml
• TriG: application/trig
• N3: text/n3
• NQuads: application/n-quads
• JSON-LD: application/ld+json

impl Ord for RDFFormat

fn cmp(&self, other: &RDFFormat) -> 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 PartialEq for RDFFormat

fn eq(&self, other: &RDFFormat) -> 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 PartialOrd for RDFFormat

fn partial_cmp(&self, other: &RDFFormat) -> 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 Serialize for RDFFormat

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for RDFFormat

impl Eq for RDFFormat

impl StructuralPartialEq for RDFFormat