org.apache.solr.client.solrj.cloud.autoscaling

Class VersionedData

java.lang.Object

org.apache.solr.client.solrj.cloud.autoscaling.VersionedData

All Implemented Interfaces:

MapSerializable, MapWriter, NavigableObject

public class VersionedData
extends Object
implements MapWriter

Immutable representation of binary data with version.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.solr.common.MapWriter

MapWriter.EntryWriter

Constructor Summary

Constructors

Constructor and Description
VersionedData(int version, byte[] data, org.apache.zookeeper.CreateMode mode, String owner) Constructor.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
byte[]	getData()
org.apache.zookeeper.CreateMode	getMode()
String	getOwner()
int	getVersion()
int	hashCode()
String	toString()
void	writeMap(MapWriter.EntryWriter ew)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.solr.common.MapWriter

jsonStr, toMap

Methods inherited from interface org.apache.solr.common.NavigableObject

_forEachEntry, _forEachEntry, _forEachEntry, _get, _get, _getStr, _getStr

Constructor Detail

VersionedData

public VersionedData(int version,
                     byte[] data,
                     org.apache.zookeeper.CreateMode mode,
                     String owner)

Constructor.

Parameters:

version - version of the data, or -1 if unknown

data - binary data, or null.

mode - create mode

owner - symbolic identifier of data owner / creator, or null.

Method Detail

getVersion

public int getVersion()

getData

public byte[] getData()

getMode

public org.apache.zookeeper.CreateMode getMode()

getOwner

public String getOwner()

writeMap

public void writeMap(MapWriter.EntryWriter ew)
              throws IOException

Specified by:

writeMap in interface MapWriter

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object