Struct Graph

pub struct Graph {
    pub namespace: Namespace,
    pub local_name: String,
}

Similar to Class, the Graph struct represents an RDF named graph identifier, also known as a “context identifier”, consisting of a Namespace (i.e. a namespace) and a “local name”.

Fields

namespace: Namespace

local_name: String

Implementations

impl Graph

pub fn declare(namespace: Namespace, local_name: &str) -> Self

pub fn dataset_from_path(namespace: Namespace, path: &Path) -> Self

pub fn test_dataset_from_path(namespace: Namespace, path: &Path) -> Self

pub fn as_iri(&self) -> Result<Uri<String>, Error>

pub fn as_display_iri(&self) -> GraphDisplayIRI<'_>

pub fn as_c_string(&self) -> Result<CString, Error>

pub fn as_lexical_value(&self) -> Result<Literal, Error>

Trait Implementations

impl Clone for Graph

fn clone(&self) -> Graph

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Graph

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

Formats the value using the given formatter.

impl Display for Graph

Print IRI in prefix:localName format

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

Formats the value using the given formatter.