sidnet.stack.std.routing.heartbeat
Class MessageHeartbeat

java.lang.Object
  sidnet.stack.std.routing.heartbeat.MessageHeartbeat

All Implemented Interfaces:

JistAPI.Timeless, Message

Direct Known Subclasses:

RoutingMsg

public class MessageHeartbeat
extends java.lang.Object
implements Message

Field Summary

static boolean

UNREGISTER

Fields inherited from interface jist.swans.misc.Message

NULL

Constructor Summary

MessageHeartbeat()

MessageHeartbeat(boolean unregister)
Creates a new instance of MessageHeartbeat

Method Summary

void	getBytes(byte[] b, int offset) Store packet into byte array.
NCS_Location2D	getNCS_Location()
int	getSize() Return packet size or Constants.ZERO_WIRE_SIZE.
boolean	isUnregistering()
void	setNCS_Location(NCS_Location2D loc)

Methods inherited from class java.lang.Object

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

Field Detail

UNREGISTER

public static final boolean UNREGISTER

See Also:

Constant Field Values

Constructor Detail

MessageHeartbeat

public MessageHeartbeat(boolean unregister)

Creates a new instance of MessageHeartbeat

MessageHeartbeat

public MessageHeartbeat()

Method Detail

getNCS_Location

public NCS_Location2D getNCS_Location()

setNCS_Location

public void setNCS_Location(NCS_Location2D loc)

getSize

public int getSize()

Return packet size or Constants.ZERO_WIRE_SIZE.

Specified by:

getSize in interface Message

Returns:

packet size [in bytes]

getBytes

public void getBytes(byte[] b,
                     int offset)

Store packet into byte array.

Specified by:

getBytes in interface Message

Parameters:

b - destination byte array

offset - byte array starting offset

isUnregistering

public boolean isUnregistering()