com.espertech.esper.common.internal.epl.resultset.rowpergrouprollup

Interface ResultSetProcessorRowPerGroupRollup

All Superinterfaces:

AggregationRowRemovedCallback, ResultSetProcessor, StopCallback

public interface ResultSetProcessorRowPerGroupRollup
extends ResultSetProcessor, AggregationRowRemovedCallback

Method Summary

Modifier and Type	Method and Description
Object	generateGroupKeySingle(EventBean[] eventsPerStream, boolean isNewData)
void	generateOutputBatched(Object mk, AggregationGroupByRollupLevel level, EventBean[] eventsPerStream, boolean isNewData, boolean isSynthesize, List<EventBean> resultEvents, List<Object> optSortKeys)
void	generateOutputBatchedMapUnsorted(boolean join, Object mk, AggregationGroupByRollupLevel level, EventBean[] eventsPerStream, boolean isNewData, boolean isSynthesize, Map<Object,EventBean> resultEvents)
ExprEvaluatorContext	getAgentInstanceContext()
AggregationService	getAggregationService()
AggregationGroupByRollupDesc	getGroupByRollupDesc()
boolean	isSelectRStream()

Methods inherited from interface com.espertech.esper.common.internal.epl.resultset.core.ResultSetProcessor

acceptHelperVisitor, applyJoinResult, applyViewResult, clear, continueOutputLimitedLastAllNonBufferedJoin, continueOutputLimitedLastAllNonBufferedView, getIterator, getIterator, getResultEventType, processJoinResult, processOutputLimitedJoin, processOutputLimitedLastAllNonBufferedJoin, processOutputLimitedLastAllNonBufferedView, processOutputLimitedView, processViewResult, setAgentInstanceContext

Methods inherited from interface com.espertech.esper.common.internal.util.StopCallback

stop

Methods inherited from interface com.espertech.esper.common.internal.epl.agg.core.AggregationRowRemovedCallback

removedAggregationGroupKey

Method Detail

getAggregationService

AggregationService getAggregationService()

getAgentInstanceContext

ExprEvaluatorContext getAgentInstanceContext()

isSelectRStream

boolean isSelectRStream()

getGroupByRollupDesc

AggregationGroupByRollupDesc getGroupByRollupDesc()

generateGroupKeySingle

Object generateGroupKeySingle(EventBean[] eventsPerStream,
                              boolean isNewData)

generateOutputBatchedMapUnsorted

void generateOutputBatchedMapUnsorted(boolean join,
                                      Object mk,
                                      AggregationGroupByRollupLevel level,
                                      EventBean[] eventsPerStream,
                                      boolean isNewData,
                                      boolean isSynthesize,
                                      Map<Object,EventBean> resultEvents)

generateOutputBatched

void generateOutputBatched(Object mk,
                           AggregationGroupByRollupLevel level,
                           EventBean[] eventsPerStream,
                           boolean isNewData,
                           boolean isSynthesize,
                           List<EventBean> resultEvents,
                           List<Object> optSortKeys)