com.espertech.esper.epl.expression.table

Interface ExprTableAccessEvalStrategy

All Known Subinterfaces:

AIRegistryTableAccess

All Known Implementing Classes:

AIRegistryTableAccessMap, AIRegistryTableAccessMultiPerm, AIRegistryTableAccessSingle, ExprTableEvalStrategyGroupByAccessBase, ExprTableEvalStrategyGroupByAccessMulti, ExprTableEvalStrategyGroupByAccessSingle, ExprTableEvalStrategyGroupByKeys, ExprTableEvalStrategyGroupByMethodBase, ExprTableEvalStrategyGroupByMethodMulti, ExprTableEvalStrategyGroupByMethodSingle, ExprTableEvalStrategyGroupByPropBase, ExprTableEvalStrategyGroupByPropMulti, ExprTableEvalStrategyGroupByPropSingle, ExprTableEvalStrategyGroupByTopLevelBase, ExprTableEvalStrategyGroupByTopLevelMulti, ExprTableEvalStrategyGroupByTopLevelSingle, ExprTableEvalStrategyUngroupedAccess, ExprTableEvalStrategyUngroupedMethod, ExprTableEvalStrategyUngroupedProp, ExprTableEvalStrategyUngroupedTopLevel

public interface ExprTableAccessEvalStrategy

Method Summary

Modifier and Type	Method and Description
java.lang.Object	evaluate(EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext exprEvaluatorContext)
EventBean	evaluateGetEventBean(EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext context)
java.util.Collection<EventBean>	evaluateGetROCollectionEvents(EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext context)
java.util.Collection	evaluateGetROCollectionScalar(EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext context)
java.lang.Object[]	evaluateTypableSingle(EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext context)

Method Detail

evaluate

java.lang.Object evaluate(EventBean[] eventsPerStream,
                          boolean isNewData,
                          ExprEvaluatorContext exprEvaluatorContext)

evaluateGetROCollectionEvents

java.util.Collection<EventBean> evaluateGetROCollectionEvents(EventBean[] eventsPerStream,
                                                              boolean isNewData,
                                                              ExprEvaluatorContext context)

evaluateGetEventBean

EventBean evaluateGetEventBean(EventBean[] eventsPerStream,
                               boolean isNewData,
                               ExprEvaluatorContext context)

evaluateGetROCollectionScalar

java.util.Collection evaluateGetROCollectionScalar(EventBean[] eventsPerStream,
                                                   boolean isNewData,
                                                   ExprEvaluatorContext context)

evaluateTypableSingle

java.lang.Object[] evaluateTypableSingle(EventBean[] eventsPerStream,
                                         boolean isNewData,
                                         ExprEvaluatorContext context)