public class QueryIterGroup extends QueryIterPlainWrapper
traceIterators| Constructor and Description |
|---|
QueryIterGroup(QueryIterator qIter,
VarExprList groupVars,
List<ExprAggregator> aggregators,
ExecutionContext execCxt) |
| Modifier and Type | Method and Description |
|---|---|
void |
requestCancel()
Propagates the cancellation request - called asynchronously with the iterator itself
|
output, setIteratorclose, getExecContext, getIteratorNumber, makeTracked, map, materialize, materialize, outputcancel, debug, hasNext, next, nextBinding, removetoString, toStringequals, getClass, hashCode, notify, notifyAll, wait, wait, waitforEachRemainingtoStringpublic QueryIterGroup(QueryIterator qIter, VarExprList groupVars, List<ExprAggregator> aggregators, ExecutionContext execCxt)
public void requestCancel()
QueryIteratorBaseLicenced under the Apache License, Version 2.0