ostore.tapestry.impl
Class PongMsg

java.lang.Object
  |
  +--ostore.tapestry.api.TapestryRouteMsg
        |
        +--ostore.tapestry.impl.PongMsg
All Implemented Interfaces:
Digestible, QueueElementIF, QuickSerializable

public class PongMsg
extends TapestryRouteMsg

Used to calculate the latency on backpointers, etc.

Version:
$Id: PongMsg.java,v 1.4 2002/04/06 22:52:44 eaton Exp $
Author:
Sean C. Rhea

Fields inherited from class ostore.tapestry.api.TapestryRouteMsg
inbound, peer
 
Constructor Summary
PongMsg(byte[] data, int[] offset)
           
PongMsg(SecureHash peer)
           
 
Method Summary
 void add_to_digest(SecureHashBuffer buffer)
          Adds this object's state to the specified SecureHashBuffer using the various add methods.
 void to_bytes(byte[] data, int[] offset)
          Store the object in its "on the wire" form in the byte array data, starting at index offset [0], and increment offset [0] by the number of bytes written; if data == null, increment offset [0] by the number of bytes that would have been written otherwise.
 String toString()
           
 int type_code()
          Returns the unique integer associated with this class in the TypeTable.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

PongMsg

public PongMsg(SecureHash peer)

PongMsg

public PongMsg(byte[] data,
               int[] offset)
Method Detail

to_bytes

public void to_bytes(byte[] data,
                     int[] offset)
Description copied from interface: QuickSerializable
Store the object in its "on the wire" form in the byte array data, starting at index offset [0], and increment offset [0] by the number of bytes written; if data == null, increment offset [0] by the number of bytes that would have been written otherwise.
Following copied from interface: ostore.util.QuickSerializable
Parameters:
data - The byte array to store into, or null.
offset - A single element array whose first element is the index in data to begin writing at on function entry, and which on function exit has been incremented by the number of bytes written.

type_code

public int type_code()
Description copied from interface: QuickSerializable
Returns the unique integer associated with this class in the TypeTable.
Following copied from interface: ostore.util.QuickSerializable
Returns:
an integer unique to this class

add_to_digest

public void add_to_digest(SecureHashBuffer buffer)
Description copied from interface: Digestible
Adds this object's state to the specified SecureHashBuffer using the various add methods.
Following copied from interface: ostore.util.Digestible
See Also:
SecureHashBuffer.add( byte ), SecureHashBuffer.add( byte[] ), SecureHashBuffer.add( byte[], int, int ), SecureHashBuffer.add( Digestible )

toString

public String toString()
Overrides:
toString in class Object