com.espertech.esper.epl.join.exec.composite

Class CompositeAccessStrategyGT

java.lang.Object

com.espertech.esper.epl.join.exec.composite.CompositeAccessStrategyRelOpBase

com.espertech.esper.epl.join.exec.composite.CompositeAccessStrategyGT

All Implemented Interfaces:

CompositeAccessStrategy

public class CompositeAccessStrategyGT
extends CompositeAccessStrategyRelOpBase
implements CompositeAccessStrategy

Field Summary

Fields inherited from class com.espertech.esper.epl.join.exec.composite.CompositeAccessStrategyRelOpBase

coercionType, key

Constructor Summary

Constructors

Constructor and Description
CompositeAccessStrategyGT(boolean isNWOnTrigger, int lookupStream, int numStreams, ExprEvaluator key, Class coercionType)

Method Summary

Modifier and Type	Method and Description
Collection<EventBean>	lookup(EventBean[] eventPerStream, Map parent, Collection<EventBean> result, CompositeIndexQuery next, ExprEvaluatorContext context, ArrayList<Object> optionalKeyCollector, CompositeIndexQueryResultPostProcessor postProcessor)
Set<EventBean>	lookup(EventBean theEvent, Map parent, Set<EventBean> result, CompositeIndexQuery next, ExprEvaluatorContext context, ArrayList<Object> optionalKeyCollector, CompositeIndexQueryResultPostProcessor postProcessor)

Methods inherited from class com.espertech.esper.epl.join.exec.composite.CompositeAccessStrategyRelOpBase

evaluateLookup, evaluatePerStream

Methods inherited from class java.lang.Object

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

Constructor Detail

CompositeAccessStrategyGT

public CompositeAccessStrategyGT(boolean isNWOnTrigger,
                                 int lookupStream,
                                 int numStreams,
                                 ExprEvaluator key,
                                 Class coercionType)

Method Detail

lookup

public Set<EventBean> lookup(EventBean theEvent,
                             Map parent,
                             Set<EventBean> result,
                             CompositeIndexQuery next,
                             ExprEvaluatorContext context,
                             ArrayList<Object> optionalKeyCollector,
                             CompositeIndexQueryResultPostProcessor postProcessor)

Specified by:

lookup in interface CompositeAccessStrategy

lookup

public Collection<EventBean> lookup(EventBean[] eventPerStream,
                                    Map parent,
                                    Collection<EventBean> result,
                                    CompositeIndexQuery next,
                                    ExprEvaluatorContext context,
                                    ArrayList<Object> optionalKeyCollector,
                                    CompositeIndexQueryResultPostProcessor postProcessor)

Specified by:

lookup in interface CompositeAccessStrategy