Class CleanerGraphQueryResult
java.lang.Object
org.eclipse.rdf4j.common.concurrent.locks.diagnostics.CleanerGraphQueryResult
- All Implemented Interfaces:
AutoCloseable,Iterable<Statement>,Iterator<Statement>,CloseableIteration<Statement>,GraphQueryResult,QueryResult<Statement>
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Constructor Summary
ConstructorsConstructorDescriptionCleanerGraphQueryResult(GraphQueryResult delegate, ConcurrentCleaner cleaner) -
Method Summary
Modifier and TypeMethodDescriptionvoidclose()Closes this iteration, freeing any resources that it is holding.Retrieves relevant namespaces from the query result.booleanhasNext()Returnstrueif the query result has more elements.next()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, waitMethods inherited from interface java.lang.Iterable
forEach, spliteratorMethods inherited from interface java.util.Iterator
forEachRemainingMethods inherited from interface org.eclipse.rdf4j.query.QueryResult
iterator, stream
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Constructor Details
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CleanerGraphQueryResult
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Method Details
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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<Statement>
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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.) -
next
Description copied from interface:QueryResultReturns the next element in the query result. -
remove
public void remove() -
getNamespaces
Description copied from interface:GraphQueryResultRetrieves relevant namespaces from the query result.
The contents of the Map may be modified after it is returned, as the initial return may be performed when the first RDF Statement is encountered.- Specified by:
getNamespacesin interfaceGraphQueryResult- Returns:
- a Map<String, String> object containing (prefix, namespace) pairs.
- Throws:
QueryEvaluationException
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