com.espertech.esper.epl.table.strategy

Class ExprTableEvalStrategyUngroupedTopLevel

java.lang.Object

com.espertech.esper.epl.table.strategy.ExprTableEvalStrategyUngroupedBase

com.espertech.esper.epl.table.strategy.ExprTableEvalStrategyUngroupedTopLevel

All Implemented Interfaces:

ExprTableAccessEvalStrategy

public class ExprTableEvalStrategyUngroupedTopLevel
extends ExprTableEvalStrategyUngroupedBase
implements ExprTableAccessEvalStrategy

Constructor Summary

Constructors

Constructor and Description
ExprTableEvalStrategyUngroupedTopLevel(TableAndLockProviderUngrouped provider, Map<String,TableMetadataColumn> items)

Method Summary

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

Methods inherited from class com.espertech.esper.epl.table.strategy.ExprTableEvalStrategyUngroupedBase

lockTableReadAndGet

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ExprTableEvalStrategyUngroupedTopLevel

public ExprTableEvalStrategyUngroupedTopLevel(TableAndLockProviderUngrouped provider,
                                              Map<String,TableMetadataColumn> items)

Method Detail

evaluate

public Object evaluate(EventBean[] eventsPerStream,
                       boolean isNewData,
                       ExprEvaluatorContext context)

Specified by:

evaluate in interface ExprTableAccessEvalStrategy

evaluateTypableSingle

public Object[] evaluateTypableSingle(EventBean[] eventsPerStream,
                                      boolean isNewData,
                                      ExprEvaluatorContext context)

Specified by:

evaluateTypableSingle in interface ExprTableAccessEvalStrategy

evaluateGetROCollectionEvents

public Collection<EventBean> evaluateGetROCollectionEvents(EventBean[] eventsPerStream,
                                                           boolean isNewData,
                                                           ExprEvaluatorContext context)

Specified by:

evaluateGetROCollectionEvents in interface ExprTableAccessEvalStrategy

evaluateGetEventBean

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

Specified by:

evaluateGetEventBean in interface ExprTableAccessEvalStrategy

evaluateGetROCollectionScalar

public Collection evaluateGetROCollectionScalar(EventBean[] eventsPerStream,
                                                boolean isNewData,
                                                ExprEvaluatorContext context)

Specified by:

evaluateGetROCollectionScalar in interface ExprTableAccessEvalStrategy