com.espertech.esper.epl.join.table

Class HistoricalStreamIndexDesc

java.lang.Object

com.espertech.esper.epl.join.table.HistoricalStreamIndexDesc

public class HistoricalStreamIndexDesc
extends Object

Descriptor for an index requirement on a historical stream.

Saves and compares the properties indexed and their types, as well as the types of key properties to account for coercion.

Constructor Summary

Constructors

Constructor and Description
HistoricalStreamIndexDesc(String[] indexProperties, Class[] indexPropTypes, Class[] keyPropTypes) Ctor.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
String[]	getIndexProperties() Returns index properties.
Class[]	getIndexPropTypes() Returns index property types.
Class[]	getKeyPropTypes() Returns key property types.
int	hashCode()

Methods inherited from class java.lang.Object

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

Constructor Detail

HistoricalStreamIndexDesc

public HistoricalStreamIndexDesc(String[] indexProperties,
                                 Class[] indexPropTypes,
                                 Class[] keyPropTypes)

Ctor.

Parameters:

indexProperties - index properties

indexPropTypes - index property types

keyPropTypes - key property types

Method Detail

getIndexProperties

public String[] getIndexProperties()

Returns index properties.

Returns:

index properties

getIndexPropTypes

public Class[] getIndexPropTypes()

Returns index property types.

Returns:

index property types

getKeyPropTypes

public Class[] getKeyPropTypes()

Returns key property types.

Returns:

key property types

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object