Class TimeLimitIteration<E,X extends Exception>
- java.lang.Object
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- org.eclipse.rdf4j.common.iteration.AbstractCloseableIteration<E,X>
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- org.eclipse.rdf4j.common.iteration.IterationWrapper<E,X>
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- org.eclipse.rdf4j.common.iteration.TimeLimitIteration<E,X>
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- All Implemented Interfaces:
AutoCloseable,CloseableIteration<E,X>,Iteration<E,X>
- Direct Known Subclasses:
AbstractParserQuery.QueryInterruptIteration,AbstractParserQuery.QueryInterruptIteration
public abstract class TimeLimitIteration<E,X extends Exception> extends IterationWrapper<E,X>
- Author:
- Arjohn Kampman
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Field Summary
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Fields inherited from class org.eclipse.rdf4j.common.iteration.IterationWrapper
wrappedIter
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Constructor Summary
Constructors Modifier Constructor Description protectedTimeLimitIteration(Iteration<? extends E,? extends X> iter, long timeLimit)
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description protected voidhandleClose()Closes this Iteration and also closes the wrapped Iteration if it is aCloseableIteration.booleanhasNext()Checks whether the wrapped Iteration contains more elements, closing this Iteration when this is not the case.Enext()Returns the next element from the wrapped Iteration.voidremove()Removes the last element that has been returned from the wrapped Iteration.protected abstract voidthrowInterruptedException()If the iteration is interrupted by its time limit, this method is called to generate and throw the appropriate exception.-
Methods inherited from class org.eclipse.rdf4j.common.iteration.AbstractCloseableIteration
close, isClosed
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Method Detail
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hasNext
public boolean hasNext() throws X extends ExceptionDescription copied from class:IterationWrapperChecks whether the wrapped Iteration contains more elements, closing this Iteration when this is not the case.
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next
public E next() throws X extends Exception
Description copied from class:IterationWrapperReturns the next element from the wrapped Iteration.
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remove
public void remove() throws X extends ExceptionDescription copied from class:IterationWrapperRemoves the last element that has been returned from the wrapped Iteration.
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handleClose
protected void handleClose() throws X extends ExceptionDescription copied from class:IterationWrapperCloses this Iteration and also closes the wrapped Iteration if it is aCloseableIteration.- Overrides:
handleClosein classIterationWrapper<E,X extends Exception>- Throws:
XX extends Exception
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