Struct BoundPreparedSparqlUpdate 

pub struct BoundPreparedSparqlUpdate<'a, 'b> {
    evaluator: QueryEvaluator,
    update: Update,
    using_datasets: Vec<Option<QueryDatasetSpecification>>,
    transaction: Result<UpdateTransaction<'a, 'b>, StorageError>,
}

Available on crate feature rdf only.

A prepared SPARQL query bound to a storage, ready to be executed.

Usage example:

use oxigraph::sparql::SparqlEvaluator;
use oxigraph::store::Store;

let store = Store::new()?;
let prepared_update = SparqlEvaluator::new()
    .parse_update(
        "INSERT DATA { <http://example.com> <http://example.com> <http://example.com> }",
    )?
    .on_store(&store);
prepared_update.execute()?;

Fields

evaluator: QueryEvaluator

update: Update

using_datasets: Vec<Option<QueryDatasetSpecification>>

transaction: Result<UpdateTransaction<'a, 'b>, StorageError>

Implementations

impl BoundPreparedSparqlUpdate<'_, '_>

pub fn execute(self) -> Result<(), UpdateEvaluationError>

Evaluate the update against the given store.