Package akka.persistence.journal.leveldb

Class Key

java.lang.Object

akka.persistence.journal.leveldb.Key

All Implemented Interfaces:

java.io.Serializable, scala.Equals, scala.Product

public final class Key
extends java.lang.Object
implements scala.Product, java.io.Serializable

LevelDB key.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
Key(int persistenceId, long sequenceNr, int mappingId)

Method Summary

Modifier and Type	Method	Description
static Key	apply(int persistenceId, long sequenceNr, int mappingId)
boolean	canEqual(java.lang.Object x$1)
Key	copy(int persistenceId, long sequenceNr, int mappingId)
int	copy$default$1()
long	copy$default$2()
int	copy$default$3()
static long	counterFromBytes(byte[] bytes)
static Key	counterKey(int persistenceId)
static byte[]	counterToBytes(long ctr)
static Key	deletionKey(int persistenceId, long sequenceNr)
boolean	equals(java.lang.Object x$1)
int	hashCode()
static boolean	isDeletionKey(Key key)
static boolean	isMappingKey(Key key)
static Key	keyFromBytes(byte[] bytes)
static byte[]	keyToBytes(Key key)
int	mappingId()
static Key	mappingKey(int id)
int	persistenceId()
int	productArity()
java.lang.Object	productElement(int x$1)
java.lang.String	productElementName(int x$1)
scala.collection.Iterator<java.lang.Object>	productIterator()
java.lang.String	productPrefix()
long	sequenceNr()
java.lang.String	toString()
static scala.Option<scala.Tuple3<java.lang.Object,java.lang.Object,java.lang.Object>>	unapply(Key x$0)

Methods inherited from class java.lang.Object

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

Methods inherited from interface scala.Product

productElementNames

Constructor Detail

Key

public Key(int persistenceId,
           long sequenceNr,
           int mappingId)

Method Detail

keyToBytes

public static byte[] keyToBytes(Key key)

keyFromBytes

public static Key keyFromBytes(byte[] bytes)

counterKey

public static Key counterKey(int persistenceId)

counterToBytes

public static byte[] counterToBytes(long ctr)

counterFromBytes

public static long counterFromBytes(byte[] bytes)

mappingKey

public static Key mappingKey(int id)

isMappingKey

public static boolean isMappingKey(Key key)

deletionKey

public static Key deletionKey(int persistenceId,
                              long sequenceNr)

isDeletionKey

public static boolean isDeletionKey(Key key)

apply

public static Key apply(int persistenceId,
                        long sequenceNr,
                        int mappingId)

unapply

public static scala.Option<scala.Tuple3<java.lang.Object,java.lang.Object,java.lang.Object>> unapply(Key x$0)

persistenceId

public int persistenceId()

sequenceNr

public long sequenceNr()

mappingId

public int mappingId()

copy

public Key copy(int persistenceId,
                long sequenceNr,
                int mappingId)

copy$default$1

public int copy$default$1()

copy$default$2

public long copy$default$2()

copy$default$3

public int copy$default$3()

productPrefix

public java.lang.String productPrefix()

Specified by:

productPrefix in interface scala.Product

productArity

public int productArity()

Specified by:

productArity in interface scala.Product

productElement

public java.lang.Object productElement(int x$1)

Specified by:

productElement in interface scala.Product

productIterator

public scala.collection.Iterator<java.lang.Object> productIterator()

Specified by:

productIterator in interface scala.Product

canEqual

public boolean canEqual(java.lang.Object x$1)

Specified by:

canEqual in interface scala.Equals

productElementName

public java.lang.String productElementName(int x$1)

Specified by:

productElementName in interface scala.Product

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

equals

public boolean equals(java.lang.Object x$1)

Specified by:

equals in interface scala.Equals

Overrides:

equals in class java.lang.Object