ostore.apps.qtree.api
Class QTreeStateMsg

java.lang.Object
  |
  +--ostore.network.NetworkMessage
        |
        +--ostore.apps.qtree.api.QTreeStateMsg

All Implemented Interfaces:

Cloneable, QueueElementIF, QuickSerializable

public class QTreeStateMsg

extends NetworkMessage

Generic message used to handle tree (de)construction.

Author:

Jason Lee

Field Summary

static int	ACK
static int	CLOSE
static int	CONNECTION
protected boolean	delay_build
protected int	req_state
protected SecureHash	root_guid
protected NodeId	root_node

Fields inherited from class ostore.network.NetworkMessage

comp_q, est_rtt_ms, inbound, peer, sender, tries, user_data, wait_ms

Constructor Summary

QTreeStateMsg(InputBuffer buffer)

QTreeStateMsg(NodeId peer, boolean inbound, int request, NodeId root, boolean delay)

QTreeStateMsg(NodeId peer, boolean inbound, int request, SecureHash root, boolean delay)

QTreeStateMsg(QTreeStateLocal loc)

Method Summary

SecureHash	getGuid()
NodeId	getRootNode()
int	getState()
boolean	isDelayed()
void	serialize(OutputBuffer buffer) Add the object to the buffer.
String	toString()

Methods inherited from class ostore.network.NetworkMessage

clone

Methods inherited from class java.lang.Object

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

Field Detail

root_node

protected NodeId root_node

root_guid

protected SecureHash root_guid

req_state

protected int req_state

CONNECTION

public static final int CONNECTION

See Also:

Constant Field Values

CLOSE

public static final int CLOSE

See Also:

Constant Field Values

ACK

public static final int ACK

See Also:

Constant Field Values

delay_build

protected boolean delay_build

Constructor Detail

QTreeStateMsg

public QTreeStateMsg(NodeId peer,
                     boolean inbound,
                     int request,
                     NodeId root,
                     boolean delay)

QTreeStateMsg

public QTreeStateMsg(NodeId peer,
                     boolean inbound,
                     int request,
                     SecureHash root,
                     boolean delay)

QTreeStateMsg

public QTreeStateMsg(QTreeStateLocal loc)

QTreeStateMsg

public QTreeStateMsg(InputBuffer buffer)
              throws QSException

Method Detail

serialize

public void serialize(OutputBuffer buffer)

Description copied from interface: QuickSerializable

Add the object to the buffer.

Specified by:

serialize in interface QuickSerializable

Overrides:

serialize in class NetworkMessage

Parameters:

buffer - the output buffer to add the object to

toString

public String toString()

Overrides:

toString in class NetworkMessage

getGuid

public SecureHash getGuid()

getRootNode

public NodeId getRootNode()

getState

public int getState()

isDelayed

public boolean isDelayed()