org.apache.hadoop.hive.accumulo.predicate.compare

Class IntCompare

java.lang.Object

org.apache.hadoop.hive.accumulo.predicate.compare.IntCompare

All Implemented Interfaces:

PrimitiveComparison

public class IntCompare
extends Object
implements PrimitiveComparison

Set of comparison operations over a integer constant. Used for Hive predicates involving int comparison. Used by PrimitiveComparisonFilter

Constructor Summary

Constructors

Constructor and Description
IntCompare()

Method Summary

Modifier and Type	Method and Description
boolean	greaterThan(byte[] value)
boolean	greaterThanOrEqual(byte[] value)
void	init(byte[] constant)
boolean	isEqual(byte[] value)
boolean	isNotEqual(byte[] value)
boolean	lessThan(byte[] value)
boolean	lessThanOrEqual(byte[] value)
boolean	like(byte[] value)
Integer	serialize(byte[] value)

Methods inherited from class java.lang.Object

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

Constructor Detail

IntCompare

public IntCompare()

Method Detail

init

public void init(byte[] constant)

Specified by:

init in interface PrimitiveComparison

isEqual

public boolean isEqual(byte[] value)

Specified by:

isEqual in interface PrimitiveComparison

isNotEqual

public boolean isNotEqual(byte[] value)

Specified by:

isNotEqual in interface PrimitiveComparison

greaterThanOrEqual

public boolean greaterThanOrEqual(byte[] value)

Specified by:

greaterThanOrEqual in interface PrimitiveComparison

greaterThan

public boolean greaterThan(byte[] value)

Specified by:

greaterThan in interface PrimitiveComparison

lessThanOrEqual

public boolean lessThanOrEqual(byte[] value)

Specified by:

lessThanOrEqual in interface PrimitiveComparison

lessThan

public boolean lessThan(byte[] value)

Specified by:

lessThan in interface PrimitiveComparison

like

public boolean like(byte[] value)

Specified by:

like in interface PrimitiveComparison

serialize

public Integer serialize(byte[] value)

Specified by:

serialize in interface PrimitiveComparison