com.espertech.esper.common.internal.epl.historical.indexingstrategy

Class PollResultIndexingStrategyInKeywordMulti

java.lang.Object

com.espertech.esper.common.internal.epl.historical.indexingstrategy.PollResultIndexingStrategyInKeywordMulti

All Implemented Interfaces:

PollResultIndexingStrategy

public class PollResultIndexingStrategyInKeywordMulti
extends Object
implements PollResultIndexingStrategy

Constructor Summary

Constructors

Constructor and Description
PollResultIndexingStrategyInKeywordMulti()

Method Summary

Modifier and Type	Method and Description
EventTable[]	index(List<EventBean> pollResult, boolean isActiveCache, AgentInstanceContext agentInstanceContext) Build and index of a poll result.
void	init()
void	setPropertyNames(String[] propertyNames)
void	setStreamNum(int streamNum)
void	setValueGetters(EventPropertyValueGetter[] valueGetters)

Methods inherited from class java.lang.Object

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

Constructor Detail

PollResultIndexingStrategyInKeywordMulti

public PollResultIndexingStrategyInKeywordMulti()

Method Detail

index

public EventTable[] index(List<EventBean> pollResult,
                          boolean isActiveCache,
                          AgentInstanceContext agentInstanceContext)

Description copied from interface: PollResultIndexingStrategy

Build and index of a poll result.

Specified by:

index in interface PollResultIndexingStrategy

Parameters:

pollResult - result of a poll operation

isActiveCache - true to indicate that caching is active and therefore index building makes sense as the index structure is not a throw-away.

agentInstanceContext - statement context

Returns:

indexed collection of poll results

setStreamNum

public void setStreamNum(int streamNum)

setPropertyNames

public void setPropertyNames(String[] propertyNames)

setValueGetters

public void setValueGetters(EventPropertyValueGetter[] valueGetters)

init

public void init()