com.facebook.presto.common.predicate

Class Range

java.lang.Object

com.facebook.presto.common.predicate.Range

public final class Range
extends Object

A Range of values across the continuous space defined by the types of the Markers

Constructor Summary

Constructors

Constructor and Description
Range(Marker low, Marker high)

Method Summary

Modifier and Type	Method and Description
static Range	all(Type type)
boolean	contains(Range other)
static Range	equal(Type type, Object value)
boolean	equals(Object obj)
Marker	getHigh()
Marker	getLow()
Object	getSingleValue()
Type	getType()
static Range	greaterThan(Type type, Object low)
static Range	greaterThanOrEqual(Type type, Object low)
int	hashCode()
boolean	includes(Marker marker)
Range	intersect(Range other)
boolean	isAll()
boolean	isSingleValue()
static Range	lessThan(Type type, Object high)
static Range	lessThanOrEqual(Type type, Object high)
boolean	overlaps(Range other)
static Range	range(Type type, Object low, boolean lowInclusive, Object high, boolean highInclusive)
Range	span(Range other)
String	toString(SqlFunctionProperties properties)

Methods inherited from class java.lang.Object

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

Constructor Detail

Range

public Range(Marker low,
             Marker high)

Method Detail

all

public static Range all(Type type)

greaterThan

public static Range greaterThan(Type type,
                                Object low)

greaterThanOrEqual

public static Range greaterThanOrEqual(Type type,
                                       Object low)

lessThan

public static Range lessThan(Type type,
                             Object high)

lessThanOrEqual

public static Range lessThanOrEqual(Type type,
                                    Object high)

equal

public static Range equal(Type type,
                          Object value)

range

public static Range range(Type type,
                          Object low,
                          boolean lowInclusive,
                          Object high,
                          boolean highInclusive)

getType

public Type getType()

getLow

public Marker getLow()

getHigh

public Marker getHigh()

isSingleValue

public boolean isSingleValue()

getSingleValue

public Object getSingleValue()

isAll

public boolean isAll()

includes

public boolean includes(Marker marker)

contains

public boolean contains(Range other)

span

public Range span(Range other)

overlaps

public boolean overlaps(Range other)

intersect

public Range intersect(Range other)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString(SqlFunctionProperties properties)