Class CleanerTupleQueryResult
- java.lang.Object
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- org.eclipse.rdf4j.common.concurrent.locks.diagnostics.CleanerTupleQueryResult
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- All Implemented Interfaces:
AutoCloseable,Iterable<BindingSet>,Iterator<BindingSet>,CloseableIteration<BindingSet>,QueryResult<BindingSet>,TupleQueryResult
@InternalUseOnly public class CleanerTupleQueryResult extends Object implements TupleQueryResult
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Constructor Summary
Constructors Constructor Description CleanerTupleQueryResult(TupleQueryResult delegate, ConcurrentCleaner cleaner)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voidclose()Closes this iteration, freeing any resources that it is holding.List<String>getBindingNames()Gets the names of the bindings, in order of projection.booleanhasNext()Returnstrueif the query result has more elements.BindingSetnext()Returns the next element in the query result.voidremove()-
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface java.lang.Iterable
forEach, spliterator
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Methods inherited from interface java.util.Iterator
forEachRemaining
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Methods inherited from interface org.eclipse.rdf4j.query.QueryResult
iterator, stream
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Constructor Detail
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CleanerTupleQueryResult
public CleanerTupleQueryResult(TupleQueryResult delegate, ConcurrentCleaner cleaner)
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Method Detail
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close
public void close()
Description copied from interface:CloseableIterationCloses this iteration, freeing any resources that it is holding. If the iteration has already been closed then invoking this method has no effect.- Specified by:
closein interfaceAutoCloseable- Specified by:
closein interfaceCloseableIteration<BindingSet>
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hasNext
public boolean hasNext()
Description copied from interface:QueryResultReturnstrueif the query result has more elements. (In other words, returnstrueifQueryResult.next()would return an element rather than throwing aNoSuchElementException.)- Specified by:
hasNextin interfaceIterator<BindingSet>- Specified by:
hasNextin interfaceQueryResult<BindingSet>- Returns:
trueif the iteration has more elements.
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next
public BindingSet next()
Description copied from interface:QueryResultReturns the next element in the query result.- Specified by:
nextin interfaceIterator<BindingSet>- Specified by:
nextin interfaceQueryResult<BindingSet>- Returns:
- the next element in the query result.
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remove
public void remove()
- Specified by:
removein interfaceIterator<BindingSet>
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getBindingNames
public List<String> getBindingNames() throws QueryEvaluationException
Description copied from interface:TupleQueryResultGets the names of the bindings, in order of projection.- Specified by:
getBindingNamesin interfaceTupleQueryResult- Returns:
- The binding names, in order of projection.
- Throws:
QueryEvaluationException
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