1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
|
/**
* Copyright (c) 2004 - 2009 Eike Stepper (Berlin, Germany) and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Eike Stepper - initial API and implementation
* Simon McDuff - maintenance
*/
package org.eclipse.emf.cdo.spi.common.revision;
import org.eclipse.emf.cdo.common.id.CDOID;
import org.eclipse.emf.cdo.common.io.CDODataOutput;
import org.eclipse.emf.cdo.common.model.CDOFeature;
import org.eclipse.emf.cdo.common.revision.CDOList;
import org.eclipse.emf.cdo.common.revision.CDOReferenceAdjustable;
import org.eclipse.emf.cdo.common.revision.CDORevision;
import org.eclipse.emf.cdo.common.revision.CDORevisionData;
import org.eclipse.emf.cdo.common.revision.CDORevisionUtil;
import java.io.IOException;
/**
* @author Eike Stepper
* @since 2.0
*/
public interface InternalCDORevision extends CDORevision, CDORevisionData, CDOReferenceAdjustable
{
public static final Object UNINITIALIZED = CDORevisionUtil.UNINITIALIZED;
/**
* The equivalent of <code>EStructuralFeatureImpl.NIL</code> (i.e. explicit <code>null</code>).
*/
public static final Object NIL = new Object();
public void setID(CDOID id);
public void setVersion(int version);
public int setTransactional();
public void setUntransactional();
public void setCreated(long created);
public void setRevised(long revised);
public void setResourceID(CDOID resourceID);
public void setContainerID(Object containerID);
public void setContainingFeatureID(int containingFeatureID);
public void add(CDOFeature feature, int index, Object value);
public void clear(CDOFeature feature);
public Object move(CDOFeature feature, int targetIndex, int sourceIndex);
public Object remove(CDOFeature feature, int index);
public Object set(CDOFeature feature, int index, Object value);
public void unset(CDOFeature feature);
/**
* Should never return {@link InternalCDORevision#NIL}
*/
public Object getValue(CDOFeature feature);
public Object setValue(CDOFeature feature, Object value);
/**
* Use this method to retrieved {@link InternalCDORevision#NIL} object in some cases.
*
* @since 2.0
*/
public Object basicGet(CDOFeature feature, int index);
/**
* Use this method to retrieved {@link InternalCDORevision#NIL} object in some cases.
*/
public Object basicSet(CDOFeature feature, int index, Object value);
public void setList(CDOFeature feature, InternalCDOList list);
public CDOList getList(CDOFeature feature);
/**
* @param size
* the size of a new list to be created if this revision has no list so far, or -1 to skip list creation and
* return <code>null</code> in this case.
*/
public CDOList getList(CDOFeature feature, int size);
@Deprecated
public void setListSize(CDOFeature feature, int size);
public void write(CDODataOutput out, int referenceChunk) throws IOException;
}
|