java.lang.Object
org.apache.jena.sparql.util.PrintSerializableBase
org.apache.jena.sparql.engine.iterator.QueryIteratorBase
org.apache.jena.sparql.engine.iterator.QueryIter
org.apache.jena.sparql.engine.iterator.QueryIterPlainWrapper
org.apache.jena.sparql.engine.iterator.QueryIterSort
- All Implemented Interfaces:
Iterator<Binding>
,org.apache.jena.atlas.io.Printable
,org.apache.jena.atlas.iterator.IteratorCloseable<Binding>
,org.apache.jena.atlas.lib.Closeable
,QueryIterator
,PrintSerializable
Sort a query iterator. The sort will happen in-memory unless the size of the
iterator exceeds a configurable threshold. In that case, a disk sort is used.
- See Also:
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Constructor Summary
ConstructorsConstructorDescriptionQueryIterSort
(QueryIterator qIter, Comparator<Binding> comparator, ExecutionContext context) QueryIterSort
(QueryIterator qIter, List<SortCondition> conditions, ExecutionContext context) -
Method Summary
Methods inherited from class org.apache.jena.sparql.engine.iterator.QueryIterPlainWrapper
create, create, output, setIterator
Methods inherited from class org.apache.jena.sparql.engine.iterator.QueryIter
close, flatMap, getExecContext, getIteratorNumber, makeTracked, map, materialize, materialize, output
Methods inherited from class org.apache.jena.sparql.engine.iterator.QueryIteratorBase
cancel, hasNext, next, nextBinding, remove
Methods inherited from class org.apache.jena.sparql.util.PrintSerializableBase
toString, toString
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface java.util.Iterator
forEachRemaining
Methods inherited from interface org.apache.jena.sparql.util.PrintSerializable
toString
Methods inherited from interface org.apache.jena.sparql.engine.QueryIterator
isJoinIdentity
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Constructor Details
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QueryIterSort
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QueryIterSort
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Method Details
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requestCancel
public void requestCancel()
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