ostore.bloom
Class QueryMessage

java.lang.Object
  |
  +--ostore.network.NetworkMessage
        |
        +--ostore.bloom.QueryMessage
All Implemented Interfaces:
Cloneable, QueueElementIF, QuickSerializable

public class QueryMessage
extends NetworkMessage

Update message.

Version:
$Id: QueryMessage.java,v 1.3 2002/04/06 22:52:43 eaton Exp $
Author:
Sean C. Rhea

Field Summary
 SecureHash dest
           
 long id
           
 SecureHash src
           
 BloomQuery user_data
           
 
Fields inherited from class ostore.network.NetworkMessage
inbound, peer
 
Constructor Summary
QueryMessage(byte[] data, int[] offset)
           
QueryMessage(NodeId peer, long id, SecureHash src, SecureHash dest, BloomQuery user_data)
           
 
Method Summary
 void add_to_path(NodeId n)
           
 Object clone()
           
 boolean on_path(NodeId n)
           
 int path_length()
           
 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
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

id

public long id

src

public SecureHash src

dest

public SecureHash dest

user_data

public BloomQuery user_data
Constructor Detail

QueryMessage

public QueryMessage(NodeId peer,
                    long id,
                    SecureHash src,
                    SecureHash dest,
                    BloomQuery user_data)

QueryMessage

public QueryMessage(byte[] data,
                    int[] offset)
             throws QSException
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.
Overrides:
to_bytes in class NetworkMessage
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.

path_length

public int path_length()

add_to_path

public void add_to_path(NodeId n)

on_path

public boolean on_path(NodeId n)

type_code

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

clone

public Object clone()
             throws CloneNotSupportedException
Overrides:
clone in class NetworkMessage

toString

public String toString()
Overrides:
toString in class NetworkMessage