org.jgroups.stack

Class GossipData

java.lang.Object

org.jgroups.stack.GossipData

All Implemented Interfaces:

SizeStreamable, Streamable

public class GossipData
extends Object
implements SizeStreamable

Encapsulates data sent between GossipRouter and GossipClient

Author:

Bela Ban Oct 4 2001

Constructor Summary

Constructors

Constructor and Description
GossipData()
GossipData(GossipType type)
GossipData(GossipType type, String group, Address addr)
GossipData(GossipType type, String group, Address addr, byte[] buffer)
GossipData(GossipType type, String group, Address addr, byte[] buffer, int offset, int length)
GossipData(GossipType type, String group, Address addr, List<PingData> ping_data)
GossipData(GossipType type, String group, Address addr, List<PingData> ping_data, PhysicalAddress physical_addr)
GossipData(GossipType type, String group, Address addr, String logical_name, PhysicalAddress physical_addr)

Method Summary

Modifier and Type	Method and Description
GossipData	addPingData(PingData data)
Address	getAddress()
byte[]	getBuffer()
String	getGroup()
int	getLength()
String	getLogicalName()
int	getOffset()
PhysicalAddress	getPhysicalAddress()
List<PingData>	getPingData()
GossipType	getType()
void	readFrom(DataInput in) Read the state of the current object (including superclasses) from instream Note that the input stream must not be closed
void	setPingData(List<PingData> mbrs)
int	size() Returns the size (in bytes) of the marshalled object
String	toString()
void	writeTo(DataOutput out) Write the entire state of the current object (including superclasses) to outstream.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

GossipData

public GossipData()

GossipData

public GossipData(GossipType type)

GossipData

public GossipData(GossipType type,
                  String group,
                  Address addr)

GossipData

public GossipData(GossipType type,
                  String group,
                  Address addr,
                  List<PingData> ping_data)

GossipData

public GossipData(GossipType type,
                  String group,
                  Address addr,
                  List<PingData> ping_data,
                  PhysicalAddress physical_addr)

GossipData

public GossipData(GossipType type,
                  String group,
                  Address addr,
                  String logical_name,
                  PhysicalAddress physical_addr)

GossipData

public GossipData(GossipType type,
                  String group,
                  Address addr,
                  byte[] buffer)

GossipData

public GossipData(GossipType type,
                  String group,
                  Address addr,
                  byte[] buffer,
                  int offset,
                  int length)

Method Detail

getType

public GossipType getType()

getGroup

public String getGroup()

getAddress

public Address getAddress()

getLogicalName

public String getLogicalName()

getPingData

public List<PingData> getPingData()

getBuffer

public byte[] getBuffer()

getOffset

public int getOffset()

getLength

public int getLength()

getPhysicalAddress

public PhysicalAddress getPhysicalAddress()

setPingData

public void setPingData(List<PingData> mbrs)

addPingData

public GossipData addPingData(PingData data)

toString

public String toString()

Overrides:

toString in class Object

size

public int size()

Description copied from interface: SizeStreamable

Returns the size (in bytes) of the marshalled object

Specified by:

size in interface SizeStreamable

writeTo

public void writeTo(DataOutput out)
             throws Exception

Description copied from interface: Streamable

Write the entire state of the current object (including superclasses) to outstream. Note that the output stream must not be closed

Specified by:

writeTo in interface Streamable

Throws:

Exception

readFrom

public void readFrom(DataInput in)
              throws Exception

Description copied from interface: Streamable

Read the state of the current object (including superclasses) from instream Note that the input stream must not be closed

Specified by:

readFrom in interface Streamable

Throws:

Exception