public class MemoryJournal.MemoryRecordIterator extends Object implements RecordIterator
Constructor and Description |
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MemoryRecordIterator(long startRevision,
long stopRevision)
Create a new instance of this class.
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Modifier and Type | Method and Description |
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void |
close()
Close this iterator.
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boolean |
hasNext()
Return a flag indicating whether there are more records.
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Record |
nextRecord()
Return the next record.
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public MemoryRecordIterator(long startRevision, long stopRevision)
startRevision
- start revisionstopRevision
- stop revisionpublic boolean hasNext()
hasNext
in interface RecordIterator
true
if there are more records;
false
otherwisepublic Record nextRecord() throws NoSuchElementException, JournalException
NoSuchElementException
. If an error occurs,
throws a JournalException
.nextRecord
in interface RecordIterator
NoSuchElementException
- if there are no more recordsJournalException
- if another error occurspublic void close()
close
in interface RecordIterator
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