com.google.gerrit.server.notedb

Class NoteDbChangeState

java.lang.Object

com.google.gerrit.server.notedb.NoteDbChangeState

public class NoteDbChangeState
extends java.lang.Object

The state of all relevant NoteDb refs across all repos corresponding to a given Change entity.

Stored serialized in the Change#noteDbState field, and used to determine whether the state in NoteDb is out of date.

Serialized in the form:

   [meta-sha],[account1]=[drafts-sha],[account2]=[drafts-sha]...
 

in numeric account ID order, with hex SHA-1s for human readability.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	NoteDbChangeState.Delta

Constructor Summary

Constructors

Constructor and Description
NoteDbChangeState(com.google.gerrit.reviewdb.client.Change.Id changeId, org.eclipse.jgit.lib.ObjectId changeMetaId, java.util.Map<com.google.gerrit.reviewdb.client.Account.Id,org.eclipse.jgit.lib.ObjectId> draftIds)

Method Summary

Modifier and Type	Method and Description
static NoteDbChangeState	applyDelta(com.google.gerrit.reviewdb.client.Change change, NoteDbChangeState.Delta delta)
static boolean	areDraftsUpToDate(NoteDbChangeState state, RefCache draftsRepoRefs, com.google.gerrit.reviewdb.client.Change.Id changeId, com.google.gerrit.reviewdb.client.Account.Id accountId)
boolean	areDraftsUpToDate(RefCache draftsRepoRefs, com.google.gerrit.reviewdb.client.Account.Id accountId)
org.eclipse.jgit.lib.ObjectId	getChangeMetaId()
static boolean	isChangeUpToDate(NoteDbChangeState state, RefCache changeRepoRefs, com.google.gerrit.reviewdb.client.Change.Id changeId)
boolean	isChangeUpToDate(RefCache changeRepoRefs)
static NoteDbChangeState	parse(com.google.gerrit.reviewdb.client.Change c)
java.lang.String	toString()
static java.lang.String	toString(org.eclipse.jgit.lib.ObjectId changeMetaId, java.util.Map<com.google.gerrit.reviewdb.client.Account.Id,org.eclipse.jgit.lib.ObjectId> draftIds)

Methods inherited from class java.lang.Object

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

Constructor Detail

NoteDbChangeState

public NoteDbChangeState(com.google.gerrit.reviewdb.client.Change.Id changeId,
                         org.eclipse.jgit.lib.ObjectId changeMetaId,
                         java.util.Map<com.google.gerrit.reviewdb.client.Account.Id,org.eclipse.jgit.lib.ObjectId> draftIds)

Method Detail

parse

public static NoteDbChangeState parse(com.google.gerrit.reviewdb.client.Change c)

applyDelta

public static NoteDbChangeState applyDelta(com.google.gerrit.reviewdb.client.Change change,
                                           NoteDbChangeState.Delta delta)

isChangeUpToDate

public static boolean isChangeUpToDate(NoteDbChangeState state,
                                       RefCache changeRepoRefs,
                                       com.google.gerrit.reviewdb.client.Change.Id changeId)
                                throws java.io.IOException

Throws:

java.io.IOException

areDraftsUpToDate

public static boolean areDraftsUpToDate(NoteDbChangeState state,
                                        RefCache draftsRepoRefs,
                                        com.google.gerrit.reviewdb.client.Change.Id changeId,
                                        com.google.gerrit.reviewdb.client.Account.Id accountId)
                                 throws java.io.IOException

Throws:

java.io.IOException

toString

public static java.lang.String toString(org.eclipse.jgit.lib.ObjectId changeMetaId,
                                        java.util.Map<com.google.gerrit.reviewdb.client.Account.Id,org.eclipse.jgit.lib.ObjectId> draftIds)

isChangeUpToDate

public boolean isChangeUpToDate(RefCache changeRepoRefs)
                         throws java.io.IOException

Throws:

java.io.IOException

areDraftsUpToDate

public boolean areDraftsUpToDate(RefCache draftsRepoRefs,
                                 com.google.gerrit.reviewdb.client.Account.Id accountId)
                          throws java.io.IOException

Throws:

java.io.IOException

getChangeMetaId

public org.eclipse.jgit.lib.ObjectId getChangeMetaId()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object