Struct TrigStarParser 

pub struct TrigStarParser { /* private fields */ }

Trig-Star parser implementation

Implementations

impl TrigStarParser

pub fn new(context_hash: u64) -> Self

Create a new Trig-Star parser

pub fn set_current_graph(&mut self, graph_hash: u64)

Set the current named graph

pub fn current_graph(&self) -> u64

Get the current named graph

pub fn session_context(&self) -> u64

Session context hash used when no explicit GRAPH block is active.

Trait Implementations

impl RdfStarParser for TrigStarParser

fn parse_embedded_triple( &mut self, input: &[u8], ) -> Result<(u64, [u64; 3]), RdfStarParseError>

Parse an embedded triple from format-specific syntax

fn parse_triple( &mut self, input: &[u8], ) -> Result<(u64, u64, u64), RdfStarParseError>

Parse a regular triple (subject, predicate, object)

fn parse_quad( &mut self, input: &[u8], ) -> Result<(u64, u64, u64, u64), RdfStarParseError>

Parse a quad (subject, predicate, object, graph)

fn supports_quads(&self) -> bool

Check if this parser supports quad formats (named graphs)

fn supports_named_graphs(&self) -> bool

Check if this parser supports named graphs

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

Get the format name for error reporting