Package com.espertech.esper.common.internal.epl.join.queryplan

Class QueryPlanIndexItem

java.lang.Object

com.espertech.esper.common.internal.epl.join.queryplan.QueryPlanIndexItem

public class QueryPlanIndexItem
extends Object

Specifies an index to build as part of an overall query plan.

Field Summary

Fields

Modifier and Type	Field	Description
static final EPTypeClass	EPTYPE

Constructor Summary

Constructors

Constructor

Description

QueryPlanIndexItem(String[] hashProps, EPTypeClass[] hashPropTypes, EventPropertyValueGetter hashGetter, MultiKeyFromObjectArray transformFireAndForget, DataInputOutputSerde hashKeySerde, String[] rangeProps, EPTypeClass[] rangePropTypes, EventPropertyValueGetter[] rangeGetters, DataInputOutputSerde[] rangeKeySerdes, boolean unique, EventAdvancedIndexProvisionRuntime advancedIndexProvisionDesc, StateMgmtSetting stateMgmtSettings)

Method Summary

Modifier and Type	Method	Description
EventAdvancedIndexProvisionRuntime	getAdvancedIndexProvisionDesc()
List<IndexedPropDesc>	getBtreePropsAsList()
EventPropertyValueGetter	getHashGetter()
DataInputOutputSerde	getHashKeySerde()
String[]	getHashProps()
List<IndexedPropDesc>	getHashPropsAsList()
EPTypeClass[]	getHashPropTypes()
EventPropertyValueGetter[]	getRangeGetters()
DataInputOutputSerde[]	getRangeKeySerdes()
String[]	getRangeProps()
EPTypeClass[]	getRangePropTypes()
StateMgmtSetting	getStateMgmtSettings()
MultiKeyFromObjectArray	getTransformFireAndForget()
boolean	isUnique()
IndexMultiKey	toIndexMultiKey()
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

EPTYPE

public static final EPTypeClass EPTYPE

Constructor Details

QueryPlanIndexItem

public QueryPlanIndexItem(String[] hashProps,
 EPTypeClass[] hashPropTypes,
 EventPropertyValueGetter hashGetter,
 MultiKeyFromObjectArray transformFireAndForget,
 DataInputOutputSerde hashKeySerde,
 String[] rangeProps,
 EPTypeClass[] rangePropTypes,
 EventPropertyValueGetter[] rangeGetters,
 DataInputOutputSerde[] rangeKeySerdes,
 boolean unique,
 EventAdvancedIndexProvisionRuntime advancedIndexProvisionDesc,
 StateMgmtSetting stateMgmtSettings)

Method Details

getHashProps

public String[] getHashProps()

getHashGetter

public EventPropertyValueGetter getHashGetter()

getHashPropTypes

public EPTypeClass[] getHashPropTypes()

getRangeProps

public String[] getRangeProps()

getRangePropTypes

public EPTypeClass[] getRangePropTypes()

getRangeGetters

public EventPropertyValueGetter[] getRangeGetters()

isUnique

public boolean isUnique()

getAdvancedIndexProvisionDesc

public EventAdvancedIndexProvisionRuntime getAdvancedIndexProvisionDesc()

getHashKeySerde

public DataInputOutputSerde getHashKeySerde()

getRangeKeySerdes

public DataInputOutputSerde[] getRangeKeySerdes()

getTransformFireAndForget

public MultiKeyFromObjectArray getTransformFireAndForget()

toString

public String toString()

Overrides:

toString in class Object

getHashPropsAsList

public List<IndexedPropDesc> getHashPropsAsList()

getBtreePropsAsList

public List<IndexedPropDesc> getBtreePropsAsList()

toIndexMultiKey

public IndexMultiKey toIndexMultiKey()

getStateMgmtSettings

public StateMgmtSetting getStateMgmtSettings()