Mercurial > hg > blitz_condensed
comparison src/org/dancres/blitz/notify/VisibilityImplState.java @ 0:3dc0c5604566
Initial checkin of blitz 2.0 fcs - no installer yet.
author | Dan Creswell <dan.creswell@gmail.com> |
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date | Sat, 21 Mar 2009 11:00:06 +0000 |
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-1:000000000000 | 0:3dc0c5604566 |
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1 package org.dancres.blitz.notify; | |
2 | |
3 import java.io.Serializable; | |
4 | |
5 import java.rmi.MarshalledObject; | |
6 | |
7 import org.dancres.blitz.txn.TxnId; | |
8 | |
9 import org.dancres.blitz.mangler.MangledEntry; | |
10 | |
11 import org.dancres.blitz.oid.OID; | |
12 | |
13 /** | |
14 Used to contain a Memento (see GOF) of an EventGenerator which can be | |
15 saved to/loaded from disk. | |
16 */ | |
17 class VisibilityImplState implements EventGeneratorState { | |
18 | |
19 private OID theOID; | |
20 private MangledEntry[] theTemplates; | |
21 private MarshalledObject theHandback; | |
22 private MarshalledObject theListener; | |
23 private long theSourceId; | |
24 private long theSeqNum; | |
25 private long theLeaseTime; | |
26 private TxnId theTxnId; | |
27 private boolean doVisible; | |
28 | |
29 VisibilityImplState(OID aOID, MangledEntry[] aTemplates, | |
30 MarshalledObject aHandback, | |
31 MarshalledObject aListener, | |
32 long aSourceId, long aSeqNum, long aLeaseTime, | |
33 TxnId anId, boolean justVisible) { | |
34 theOID = aOID; | |
35 theTemplates = aTemplates; | |
36 theHandback = aHandback; | |
37 theListener = aListener; | |
38 theSourceId = aSourceId; | |
39 theSeqNum = aSeqNum; | |
40 theLeaseTime = aLeaseTime; | |
41 theTxnId = anId; | |
42 doVisible = justVisible; | |
43 } | |
44 | |
45 public EventGenerator getGenerator() { | |
46 return VisibilityImpl.restoreGenerator(this); | |
47 } | |
48 | |
49 public boolean isPersistent() { | |
50 return (theTxnId == null); | |
51 } | |
52 | |
53 public OID getOID() { | |
54 return theOID; | |
55 } | |
56 | |
57 boolean getJustVisible() { | |
58 return doVisible; | |
59 } | |
60 | |
61 MangledEntry[] getTemplates() { | |
62 return theTemplates; | |
63 } | |
64 | |
65 MarshalledObject getHandback() { | |
66 return theHandback; | |
67 } | |
68 | |
69 MarshalledObject getListener() { | |
70 return theListener; | |
71 } | |
72 | |
73 long getSourceId() { | |
74 return theSourceId; | |
75 } | |
76 | |
77 long getSeqNum() { | |
78 return theSeqNum; | |
79 } | |
80 | |
81 long getLeaseTime() { | |
82 return theLeaseTime; | |
83 } | |
84 } |