ostore.util
Class StageId

java.lang.Object
  |
  +--ostore.util.StageId

public class StageId
extends Object

This class stores contants by which to refer to stages in the running system. We use stage identifiers in some messages to provide the classifier a field by which it may filter messages for dispatching to stages.

Version:
$Id: StageId.java,v 1.4 2002/03/11 19:33:55 hweather Exp $
Author:
Patrick R. Eaton

Field Summary
static int ARCHIVAL_STORAGE_STAGE
           
static int DISSEMINATOR_STAGE
           
static int FAKE_REQUESTOR_DISSEMINATOR_STAGE
           
static int GENERATE_CHKPT_STAGE
           
static int GENERATE_FRAGS_STAGE
           
static int INNER_STAGE
           
static int READ_STAGE
           
static int RECOALESCE_BLK_STAGE
           
static int REPLICA_STAGE
           
static int REQUESTOR_STAGE
           
static int SET_CREATOR_STAGE
           
static int UPDATE_STAGE
           
 
Constructor Summary
StageId()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

INNER_STAGE

public static final int INNER_STAGE

READ_STAGE

public static final int READ_STAGE

REPLICA_STAGE

public static final int REPLICA_STAGE

UPDATE_STAGE

public static final int UPDATE_STAGE

GENERATE_CHKPT_STAGE

public static final int GENERATE_CHKPT_STAGE

GENERATE_FRAGS_STAGE

public static final int GENERATE_FRAGS_STAGE

RECOALESCE_BLK_STAGE

public static final int RECOALESCE_BLK_STAGE

REQUESTOR_STAGE

public static final int REQUESTOR_STAGE

DISSEMINATOR_STAGE

public static final int DISSEMINATOR_STAGE

SET_CREATOR_STAGE

public static final int SET_CREATOR_STAGE

ARCHIVAL_STORAGE_STAGE

public static final int ARCHIVAL_STORAGE_STAGE

FAKE_REQUESTOR_DISSEMINATOR_STAGE

public static final int FAKE_REQUESTOR_DISSEMINATOR_STAGE
Constructor Detail

StageId

public StageId()