com.espertech.esper.filter

Class InSetOfValuesContextProp

java.lang.Object

com.espertech.esper.filter.InSetOfValuesContextProp

All Implemented Interfaces:

FilterSpecParamInValue, MetaDefItem, Serializable

public class InSetOfValuesContextProp
extends Object
implements FilterSpecParamInValue

Event property value in a list of values following an in-keyword.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
InSetOfValuesContextProp(String propertyName, EventPropertyGetter getter, SimpleNumberCoercer coercer, Class returnType)

Method Summary

Modifier and Type	Method and Description
boolean	constant()
boolean	equals(Object o)
Object	getFilterValue(MatchedEventMap matchedEvents, ExprEvaluatorContext evaluatorContext) Returns the actual value to filter for from prior matching events
Class	getReturnType()
int	hashCode()

Methods inherited from class java.lang.Object

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

Constructor Detail

InSetOfValuesContextProp

public InSetOfValuesContextProp(String propertyName,
                                EventPropertyGetter getter,
                                SimpleNumberCoercer coercer,
                                Class returnType)

Method Detail

getReturnType

public Class getReturnType()

Specified by:

getReturnType in interface FilterSpecParamInValue

constant

public boolean constant()

Specified by:

constant in interface FilterSpecParamInValue

getFilterValue

public Object getFilterValue(MatchedEventMap matchedEvents,
                             ExprEvaluatorContext evaluatorContext)

Description copied from interface: FilterSpecParamInValue

Returns the actual value to filter for from prior matching events

Specified by:

getFilterValue in interface FilterSpecParamInValue

Parameters:

matchedEvents - is a map of matching events

evaluatorContext - eval context

Returns:

filter-for value

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object