Package org.eclipse.rdf4j.query

Interface TupleQueryResult

All Superinterfaces:

AutoCloseable, CloseableIteration<BindingSet,QueryEvaluationException>, Iterable<BindingSet>, Iteration<BindingSet,QueryEvaluationException>, QueryResult<BindingSet>

All Known Implementing Classes:

BackgroundTupleResult, CachedTupleQueryResult, CleanerTupleQueryResult, IteratingTupleQueryResult, MutableTupleQueryResult, ReusableTupleQueryResult, TupleQueryResultImpl

public interface TupleQueryResult
extends QueryResult<BindingSet>

A representation of a variable-binding query result as a sequence of BindingSet objects. Each query result consists of zero or more solutions, each of which represents a single query solution as a set of bindings. Note: take care to always close a TupleQueryResult after use to free any resources it keeps hold of.

Author:

jeen

Method Summary

Modifier and Type	Method	Description
List<String>	getBindingNames()	Gets the names of the bindings, in order of projection.

Methods inherited from interface org.eclipse.rdf4j.common.iteration.CloseableIteration

close

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface org.eclipse.rdf4j.common.iteration.Iteration

remove

Methods inherited from interface org.eclipse.rdf4j.query.QueryResult

hasNext, iterator, next, stream

Method Detail

getBindingNames

List<String> getBindingNames()
                      throws QueryEvaluationException

Gets the names of the bindings, in order of projection.

Returns:

The binding names, in order of projection.

Throws:

QueryEvaluationException