Package org.apache.ignite.internal.management.cache

Class PartitionKeyV2

java.lang.Object

org.apache.ignite.internal.visor.VisorDataTransferObject

org.apache.ignite.internal.management.cache.PartitionKeyV2

All Implemented Interfaces:

Externalizable, Serializable

public class PartitionKeyV2
extends VisorDataTransferObject

Partition key - pair of cache group ID and partition ID.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.ignite.internal.visor.VisorDataTransferObject

V1, V2, V3, V4, V5

Constructor Summary

Constructors

Constructor	Description
PartitionKeyV2()	Default constructor for Externalizable.
PartitionKeyV2(int grpId, int partId, String grpName)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
int	groupId()
String	groupName()
void	groupName(String grpName)
int	hashCode()
int	partitionId()
protected void	readExternalData(byte protoVer, ObjectInput in)	Load object's specific data content.
String	toString()
protected void	writeExternalData(ObjectOutput out)	Save object's specific data content.

Methods inherited from class org.apache.ignite.internal.visor.VisorDataTransferObject

getProtocolVersion, readExternal, toList, toSet, writeExternal

Methods inherited from class java.lang.Object

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

Constructor Detail

PartitionKeyV2

public PartitionKeyV2(int grpId,
                      int partId,
                      String grpName)

Parameters:

grpId - Group id.

partId - Partition id.

grpName - Group name.

PartitionKeyV2

public PartitionKeyV2()

Default constructor for Externalizable.

Method Detail

groupId

public int groupId()

Returns:

Group id.

partitionId

public int partitionId()

Returns:

Partition id.

groupName

public String groupName()

Returns:

Group name.

groupName

public void groupName(String grpName)

Parameters:

grpName - Group name.

writeExternalData

protected void writeExternalData(ObjectOutput out)
                          throws IOException

Save object's specific data content.

Specified by:

writeExternalData in class VisorDataTransferObject

Parameters:

out - Output object to write data content.

Throws:

IOException - If I/O errors occur.

readExternalData

protected void readExternalData(byte protoVer,
                                ObjectInput in)
                         throws IOException,
                                ClassNotFoundException

Load object's specific data content.

Specified by:

readExternalData in class VisorDataTransferObject

Parameters:

protoVer - Input object version.

in - Input object to load data content.

Throws:

IOException - If I/O errors occur.

ClassNotFoundException - If the class for an object being restored cannot be found.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object