RDFStarTripleSource (RDF4J: Query algebra - evaluation 5.1.2 API)

All Superinterfaces:

org.eclipse.rdf4j.common.order.AvailableStatementOrder, TripleSource
```
public interface RDFStarTripleSource
extends TripleSource
```

Field Summary
- Fields inherited from interface org.eclipse.rdf4j.query.algebra.evaluation.TripleSource
  EMPTY_ITERATION

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`CloseableIteration<? extends org.eclipse.rdf4j.model.Triple>`	`getRdfStarTriples(org.eclipse.rdf4j.model.Resource subj, org.eclipse.rdf4j.model.IRI pred, org.eclipse.rdf4j.model.Value obj)`	Gets all Triple nodes that have a specific subject, predicate and/or object.

Methods inherited from interface org.eclipse.rdf4j.query.algebra.evaluation.TripleSource
getComparator, getStatements, getStatements, getSupportedOrders, getValueFactory

- Method Detail
  - getRdfStarTriples
```
CloseableIteration<? extends org.eclipse.rdf4j.model.Triple> getRdfStarTriples(org.eclipse.rdf4j.model.Resource subj,
                                                                               org.eclipse.rdf4j.model.IRI pred,
                                                                               org.eclipse.rdf4j.model.Value obj)
                                                                        throws QueryEvaluationException
```
    Gets all Triple nodes that have a specific subject, predicate and/or object. All three parameters may be null to indicate wildcards.
    
    Parameters:
    
    subj - A Resource specifying the triple's subject, or null for a wildcard.
    
    pred - A IRI specifying the triple's predicate, or null for a wildcard.
    
    obj - A Value specifying the triple's object, or null for a wildcard.
    
    Returns:
    
    An iterator over the relevant triples.
    
    Throws:
    
    QueryEvaluationException - If the rdf star triple source failed to get the statements.