public class EmptyCasIterator extends java.lang.Object implements CasIterator
Constructor and Description |
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EmptyCasIterator() |
public boolean hasNext() throws AnalysisEngineProcessException
CasIterator
hasNext
in interface CasIterator
AnalysisEngineProcessException
- if a failure has occurred during processing. If an exception is thrown, this
indicates that processing has aborted, so no further calls to the CasIterator
should be made.public CAS next() throws AnalysisEngineProcessException
CasIterator
next
in interface CasIterator
AnalysisEngineProcessException
- if a failure has occurred during processing. If an exception is thrown, this
indicates that processing has aborted, so no further calls to the CasIterator
should be made.public void release()
CasIterator
release
in interface CasIterator
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