Package akka.persistence.journal.leveldb
Class Key
- java.lang.Object
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- akka.persistence.journal.leveldb.Key
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- All Implemented Interfaces:
java.io.Serializable
,scala.Equals
,scala.Product
,scala.Serializable
public final class Key extends java.lang.Object implements scala.Product, scala.Serializable
LevelDB key.- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description Key(int persistenceId, long sequenceNr, int mappingId)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods 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)
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)
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Method Detail
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keyToBytes
public static byte[] keyToBytes(Key key)
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keyFromBytes
public static Key keyFromBytes(byte[] bytes)
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counterKey
public static Key counterKey(int persistenceId)
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counterToBytes
public static byte[] counterToBytes(long ctr)
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counterFromBytes
public static long counterFromBytes(byte[] bytes)
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mappingKey
public static Key mappingKey(int id)
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isMappingKey
public static boolean isMappingKey(Key key)
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deletionKey
public static Key deletionKey(int persistenceId, long sequenceNr)
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isDeletionKey
public static boolean isDeletionKey(Key key)
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apply
public static Key apply(int persistenceId, long sequenceNr, int mappingId)
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unapply
public static scala.Option<scala.Tuple3<java.lang.Object,java.lang.Object,java.lang.Object>> unapply(Key x$0)
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persistenceId
public int persistenceId()
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sequenceNr
public long sequenceNr()
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mappingId
public int mappingId()
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copy
public Key copy(int persistenceId, long sequenceNr, int mappingId)
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copy$default$1
public int copy$default$1()
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copy$default$2
public long copy$default$2()
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copy$default$3
public int copy$default$3()
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productPrefix
public java.lang.String productPrefix()
- Specified by:
productPrefix
in interfacescala.Product
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productArity
public int productArity()
- Specified by:
productArity
in interfacescala.Product
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productElement
public java.lang.Object productElement(int x$1)
- Specified by:
productElement
in interfacescala.Product
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productIterator
public scala.collection.Iterator<java.lang.Object> productIterator()
- Specified by:
productIterator
in interfacescala.Product
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canEqual
public boolean canEqual(java.lang.Object x$1)
- Specified by:
canEqual
in interfacescala.Equals
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hashCode
public int hashCode()
- Overrides:
hashCode
in classjava.lang.Object
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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equals
public boolean equals(java.lang.Object x$1)
- Specified by:
equals
in interfacescala.Equals
- Overrides:
equals
in classjava.lang.Object
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