Package org.apache.druid.query.filter

Class SelectorPredicateFactory

java.lang.Object

org.apache.druid.query.filter.SelectorPredicateFactory

All Implemented Interfaces:

DruidPredicateFactory

public class SelectorPredicateFactory
extends Object
implements DruidPredicateFactory

A DruidPredicateFactory that checks if input values equal a specific, provided value. Initialization work is lazy and thread-safe.

Constructor Summary

Constructors

Constructor	Description
SelectorPredicateFactory(String value)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
int	hashCode()
DruidDoublePredicate	makeDoublePredicate()
DruidFloatPredicate	makeFloatPredicate()
DruidLongPredicate	makeLongPredicate()
DruidObjectPredicate<String>	makeStringPredicate()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.druid.query.filter.DruidPredicateFactory

makeArrayPredicate, makeObjectPredicate

Constructor Details

SelectorPredicateFactory

public SelectorPredicateFactory(@Nullable
 String value)

Method Details

makeStringPredicate

public DruidObjectPredicate<String> makeStringPredicate()

Specified by:

makeStringPredicate in interface DruidPredicateFactory

makeLongPredicate

public DruidLongPredicate makeLongPredicate()

Specified by:

makeLongPredicate in interface DruidPredicateFactory

makeFloatPredicate

public DruidFloatPredicate makeFloatPredicate()

Specified by:

makeFloatPredicate in interface DruidPredicateFactory

makeDoublePredicate

public DruidDoublePredicate makeDoublePredicate()

Specified by:

makeDoublePredicate in interface DruidPredicateFactory

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object