Package | Description |
---|---|
org.apache.flink.table.runtime.operators.aggregate.window.combines | |
org.apache.flink.table.runtime.operators.aggregate.window.processors |
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) |
Modifier and Type | Field and Description |
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protected WindowValueState<Long> |
AbstractWindowAggProcessor.windowState
state schema: [key, window_end, accumulator].
|
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