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comparison src/com/tmate/hgkit/ll/HgRepository.java @ 2:08db726a0fb7

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Shaping out low-level Hg structures
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Sun, 19 Dec 2010 05:41:31 +0100
parents a3576694a4d1
children 24bb4f365164
comparison
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1:a3576694a4d1 2:08db726a0fb7
4 package com.tmate.hgkit.ll; 4 package com.tmate.hgkit.ll;
5 5
6 6
7 /** 7 /**
8 * @author artem 8 * @author artem
9 *
10 */ 9 */
11 public abstract class HgRepository { 10 public abstract class HgRepository {
12 11
12 // temp aux marker method
13 public static IllegalStateException notImplemented() {
14 return new IllegalStateException("Not implemented");
15 }
16
13 17
14 private Changelog changelog; 18 private Changelog changelog;
19 private HgManifest manifest;
20
15 private boolean isInvalid = true; 21 private boolean isInvalid = true;
16 22
17 public boolean isInvalid() { 23 public boolean isInvalid() {
18 return this.isInvalid; 24 return this.isInvalid;
19 } 25 }
21 protected void setInvalid(boolean invalid) { 27 protected void setInvalid(boolean invalid) {
22 isInvalid = invalid; 28 isInvalid = invalid;
23 } 29 }
24 30
25 public void log() { 31 public void log() {
26 Changelog clog = getChangelog(); 32 Revlog clog = getChangelog();
27 assert clog != null; 33 assert clog != null;
28 // TODO get data to the client 34 // TODO get data to the client
29 } 35 }
30 36
31 /** 37 public final Changelog getChangelog() {
32 * @return
33 */
34 private Changelog getChangelog() {
35 if (this.changelog == null) { 38 if (this.changelog == null) {
36 this.changelog = new Changelog(); 39 // might want delegate to protected createChangelog() some day
40 this.changelog = new Changelog(this);
37 // TODO init 41 // TODO init
38 } 42 }
39 return this.changelog; 43 return this.changelog;
40 } 44 }
45
46 public final HgManifest getManifest() {
47 if (this.manifest == null) {
48 this.manifest = new HgManifest(this);
49 }
50 return this.manifest;
51 }
52
53 public final Object/*HgDirstate*/ getDirstate() {
54 throw notImplemented();
55 }
56
57 public abstract HgDataFile getFileNode(String path);
41 58
42 public abstract String getLocation(); 59 public abstract String getLocation();
60
61
62 /**
63 * Perhaps, should be separate interface, like ContentLookup
64 */
65 public abstract RevlogStream resolve(String string);
43 } 66 }