com.espertech.esper.epl.lookup
Class SubordIndexedTableLookupStrategyCoercingFactory

java.lang.Object
  com.espertech.esper.epl.lookup.SubordIndexedTableLookupStrategyExprFactory
      com.espertech.esper.epl.lookup.SubordIndexedTableLookupStrategyCoercingFactory

All Implemented Interfaces:

SubordTableLookupStrategyFactory

public class SubordIndexedTableLookupStrategyCoercingFactory
extends SubordIndexedTableLookupStrategyExprFactory

Index lookup strategy that coerces the key values before performing a lookup.

Field Summary

Fields inherited from class com.espertech.esper.epl.lookup.SubordIndexedTableLookupStrategyExprFactory

evaluators, isNWOnTrigger, numStreamsOuter, strategyDesc

Constructor Summary

SubordIndexedTableLookupStrategyCoercingFactory(boolean isNWOnTrigger, int numStreamsOuter, java.util.List<SubordPropHashKey> hashKeys, java.lang.Class[] coercionTypes)

Method Summary

SubordTableLookupStrategy

makeStrategy(EventTable[] eventTable, VirtualDWView vdw)

Methods inherited from class com.espertech.esper.epl.lookup.SubordIndexedTableLookupStrategyExprFactory

toQueryPlan

Methods inherited from class java.lang.Object

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

Constructor Detail

SubordIndexedTableLookupStrategyCoercingFactory

public SubordIndexedTableLookupStrategyCoercingFactory(boolean isNWOnTrigger,
                                                       int numStreamsOuter,
                                                       java.util.List<SubordPropHashKey> hashKeys,
                                                       java.lang.Class[] coercionTypes)

Method Detail

makeStrategy

public SubordTableLookupStrategy makeStrategy(EventTable[] eventTable,
                                              VirtualDWView vdw)

Specified by:

makeStrategy in interface SubordTableLookupStrategyFactory

Overrides:

makeStrategy in class SubordIndexedTableLookupStrategyExprFactory