public abstract class TransactionLog.ReverseReader extends Object
Constructor and Description |
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ReverseReader() |
Modifier and Type | Method and Description |
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abstract void |
close() |
abstract Object |
next()
Returns the next object from the log, or null if none available.
|
abstract long |
position() |
abstract String |
toString() |
public abstract Object next() throws IOException
IOException
- If there is a low-level I/O error.public abstract long position()
public abstract void close()
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