org.apache.jena.dboe.base.record

Class Record

java.lang.Object

org.apache.jena.dboe.base.record.Record

public final class Record
extends Object

A record is pair of key and value. It may be all key, in which case value is null.

Field Summary

Fields

Modifier and Type	Field and Description
static Record	NO_REC

Constructor Summary

Constructors

Constructor and Description
Record(byte[] key, byte[] value)

Method Summary

Modifier and Type	Method and Description
static int	compareByKey(Record record1, Record record2)
static int	compareByKeyValue(Record record1, Record record2)
boolean	equals(Object other)
static boolean	equals(Record record1, Record record2) Is (key, value) of record1 equal to (key,value) of record2
byte[]	getKey()
byte[]	getValue()
int	hashCode()
boolean	hasSeparateValue()
static boolean	keyEQ(Record record1, Record record2) Is the key of record1 == key of record2
static boolean	keyGE(Record record1, Record record2) Is the key of record1 >= key of record2
static boolean	keyGT(Record record1, Record record2) Is the key of record1 > key of record2
static boolean	keyLE(Record record1, Record record2) Is the key of record1 <= key of record2
static boolean	keyLT(Record record1, Record record2) Is the key of record1 < key of record2
static boolean	keyNE(Record record1, Record record2) Is the key of record1 != key of record2
static String	str(byte[] b)
String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

NO_REC

public static final Record NO_REC

Constructor Detail

Record

public Record(byte[] key,
              byte[] value)

Method Detail

getKey

public byte[] getKey()

getValue

public byte[] getValue()

hasSeparateValue

public boolean hasSeparateValue()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object other)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

keyEQ

public static boolean keyEQ(Record record1,
                            Record record2)

Is the key of record1 == key of record2

keyNE

public static boolean keyNE(Record record1,
                            Record record2)

Is the key of record1 != key of record2

keyLT

public static boolean keyLT(Record record1,
                            Record record2)

Is the key of record1 < key of record2

keyLE

public static boolean keyLE(Record record1,
                            Record record2)

Is the key of record1 <= key of record2

keyGE

public static boolean keyGE(Record record1,
                            Record record2)

Is the key of record1 >= key of record2

keyGT

public static boolean keyGT(Record record1,
                            Record record2)

Is the key of record1 > key of record2

equals

public static boolean equals(Record record1,
                             Record record2)

Is (key, value) of record1 equal to (key,value) of record2

str

public static String str(byte[] b)

compareByKey

public static int compareByKey(Record record1,
                               Record record2)

compareByKeyValue

public static int compareByKeyValue(Record record1,
                                    Record record2)