public class ParallelPreparedAlgebraUnionTask extends ParallelTaskBase<BindingSet>
| Modifier and Type | Field and Description |
|---|---|
protected BindingSet |
bindings |
protected Endpoint |
endpoint |
protected FilterValueExpr |
filterExpr |
protected TupleExpr |
preparedQuery |
protected QueryInfo |
queryInfo |
protected ParallelExecutor<BindingSet> |
unionControl |
scheduledFuture| Constructor and Description |
|---|
ParallelPreparedAlgebraUnionTask(ParallelExecutor<BindingSet> unionControl,
TupleExpr preparedQuery,
Endpoint endpoint,
BindingSet bindings,
FilterValueExpr filterExpr,
QueryInfo queryInfo) |
| Modifier and Type | Method and Description |
|---|---|
ParallelExecutor<BindingSet> |
getControl()
return the controlling instance, e.g.
|
CloseableIteration<BindingSet,QueryEvaluationException> |
performTask() |
String |
toString() |
cancel, setScheduledFutureclone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitgetQueryInfoprotected final Endpoint endpoint
protected final TupleExpr preparedQuery
protected final BindingSet bindings
protected final ParallelExecutor<BindingSet> unionControl
protected final FilterValueExpr filterExpr
protected final QueryInfo queryInfo
public ParallelPreparedAlgebraUnionTask(ParallelExecutor<BindingSet> unionControl, TupleExpr preparedQuery, Endpoint endpoint, BindingSet bindings, FilterValueExpr filterExpr, QueryInfo queryInfo)
public CloseableIteration<BindingSet,QueryEvaluationException> performTask() throws Exception
Exceptionpublic ParallelExecutor<BindingSet> getControl()
ParallelTaskpublic String toString()
toString in class ParallelTaskBase<BindingSet>Copyright © 2015-2020 Eclipse Foundation. All Rights Reserved.