|Constructor and Description|
|Modifier and Type||Method and Description|
Set the correct key context before processing the
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
public void setKeyContextElement(StreamRecord<RowData> record) throws Exception
record. Used for example to extract key from the
recordand pass that key to the state backends. This method is guaranteed to not be called concurrently with other methods of the operator.
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