ostore.read
Class ReplicaVersionQueryReq

java.lang.Object
  |
  +--ostore.replica.ReplicaReq
        |
        +--ostore.read.ReplicaReadReq
              |
              +--ostore.read.ReplicaVersionQueryReq

All Implemented Interfaces:

QueueElementIF, QuickSerializable

public class ReplicaVersionQueryReq

extends ReplicaReadReq

Events sent from the ClientStage to the ReplicaStage requesting the latter to return just a VID for a Replica.

Version:

$Id: ReplicaVersionQueryReq.java,v 1.6 2002/07/29 18:48:54 geels Exp $

Author:

Dennis Geels

Field Summary

Fields inherited from class ostore.read.ReplicaReadReq

FAIL, fault_mode, FETCH_ALL, INTERIM, PARTIAL, sel, version_pred

Fields inherited from class ostore.replica.ReplicaReq

digest, local, target

Constructor Summary

ReplicaVersionQueryReq(InputBuffer buffer)
Constructs a ReplicaVersionQueryReq from its serialized form.

ReplicaVersionQueryReq(SecureHash target, VersionPredicate version_pred, byte fault_mode)
Constructs a new ReplicaVersionQueryReq.

Methods inherited from class ostore.read.ReplicaReadReq

get_fault_mode, get_predicate, get_selection, serialize, toString

Methods inherited from class ostore.replica.ReplicaReq

get_digest, get_seq_num, get_target, hashCode, is_local

Methods inherited from class java.lang.Object

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

Constructor Detail

ReplicaVersionQueryReq

public ReplicaVersionQueryReq(SecureHash target,
                              VersionPredicate version_pred,
                              byte fault_mode)

Constructs a new ReplicaVersionQueryReq.

ReplicaVersionQueryReq

public ReplicaVersionQueryReq(InputBuffer buffer)
                       throws QSException

Constructs a ReplicaVersionQueryReq from its serialized form.