| Constructor and Description |
|---|
AggCombiner(WindowTimerService<Long> timerService,
StateKeyContext keyContext,
WindowValueState<Long> accState,
NamespaceAggsHandleFunction<Long> aggregator,
boolean isEventTime) |
GlobalAggCombiner(WindowTimerService<Long> timerService,
StateKeyContext keyContext,
WindowValueState<Long> accState,
NamespaceAggsHandleFunction<Long> localAggregator,
NamespaceAggsHandleFunction<Long> globalAggregator) |
| Constructor and Description |
|---|
RowTimeDeduplicateRecordsCombiner(WindowTimerService<Long> timerService,
StateKeyContext keyContext,
WindowValueState<Long> dataState,
int rowtimeIndex,
boolean keepLastRow,
org.apache.flink.api.common.typeutils.TypeSerializer<org.apache.flink.table.data.RowData> recordSerializer) |
| Constructor and Description |
|---|
TopNRecordsCombiner(WindowTimerService<Long> timerService,
StateKeyContext keyContext,
WindowMapState<Long,List<org.apache.flink.table.data.RowData>> dataState,
Comparator<org.apache.flink.table.data.RowData> sortKeyComparator,
org.apache.flink.api.java.functions.KeySelector<org.apache.flink.table.data.RowData,org.apache.flink.table.data.RowData> sortKeySelector,
long topN,
org.apache.flink.api.common.typeutils.TypeSerializer<org.apache.flink.table.data.RowData> recordSerializer,
boolean isEventTime) |
Copyright © 2014–2025 The Apache Software Foundation. All rights reserved.