public class HashSumEventStream extends AbstractObjectStream<Event>
| Constructor and Description |
|---|
HashSumEventStream(ObjectStream<Event> eventStream) |
| Modifier and Type | Method and Description |
|---|---|
BigInteger |
calculateHashSum()
Calculates the hash sum of the stream.
|
Event |
read()
Returns the next object.
|
void |
remove() |
close, resetpublic HashSumEventStream(ObjectStream<Event> eventStream)
public Event read() throws IOException
ObjectStreamread in interface ObjectStream<Event>read in class AbstractObjectStream<Event>IOException - if there is an error during readingpublic BigInteger calculateHashSum()
IllegalStateException - if the stream is not consumed completely,
completely means that hasNext() returns falsepublic void remove()
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