Top Description Inners Fields Constructors Methods

org.eclipse.jgit.internal.storage.commitgraph

public Class GraphCommits

Class Inheritance

extends Object
implements Iterable<RevCommit>

java.lang.Object
org.eclipse.jgit.internal.storage.commitgraph.GraphCommits

All Implemented Interfaces

java.lang.Iterable

Imports

java.io.IOException, java.util.Collections, .Iterator, .List, .Set, org.eclipse.jgit.annotations.NonNull, org.eclipse.jgit.errors.MissingObjectException, org.eclipse.jgit.internal.JGitText, org.eclipse.jgit.lib.AnyObjectId, .Constants, .ObjectId, .ObjectIdOwnerMap, .ObjectReader, .ProgressMonitor, org.eclipse.jgit.revwalk.RevCommit, .RevObject, .RevSort, .RevWalk, org.eclipse.jgit.util.BlockList

The commits which are used by the commit-graph writer to:

List commits in SHA1 order.
Get the position of a specific SHA1 in the list.

Since: 6.5

Nested and Inner Type Summary

Modifier and Type	Class and Description
private static class	GraphCommits.CommitWithPosition

Field Summary

Modifier and Type	Field and Description
private final ObjectIdOwnerMap<GraphCommits.CommitWithPosition>	commitPosMap
private final int	extraEdgeCnt
private final ObjectReader	objectReader
private final List<RevCommit>	sortedCommits

Constructor Summary

Access	Constructor and Description
private	GraphCommits(List<RevCommit> list of commits with their headers already parsed. commits, ObjectReader object reader objectReader) Initialize the GraphCommits.

Method Summary

Modifier and Type	Method and Description
public static GraphCommits	Returns: the commits' collection which are used by the commit-graph writer. Never null. fromWalk(ProgressMonitor progress monitor. pm, Set<? extends ObjectId> the list of wanted objects, writer walks commits starting at these. Must not be `null`. wants, RevWalk the RevWalk to use. Must not be `null`. walk) Prepare and create the commits for `org.eclipse.jgit.internal.storage.commitgraph.CommitGraphWriter` from the RevWalk.
pack-priv int	getExtraEdgeCnt()
pack-priv ObjectReader	getObjectReader()
pack-priv int	getOidPosition(RevCommit c)
public Iterator<RevCommit>	iterator() Implements java.lang.Iterable.iterator. Returns an iterator over elements of type `T`.
pack-priv int	size()

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

commitPosMap	back to summary
private final ObjectIdOwnerMap<GraphCommits.CommitWithPosition> commitPosMap

extraEdgeCnt	back to summary
private final int extraEdgeCnt

objectReader	back to summary
private final ObjectReader objectReader

sortedCommits	back to summary
private final List<RevCommit> sortedCommits

Constructor Detail

GraphCommits	back to summary
private GraphCommits(List<RevCommit> commits, ObjectReader objectReader) Initialize the GraphCommits. Parameters commits:List<RevCommit> list of commits with their headers already parsed. objectReader:ObjectReader object reader

GraphCommits

back to summary

private GraphCommits(List<RevCommit> commits, ObjectReader objectReader)

Initialize the GraphCommits.

Parameters

commits:List<RevCommit>: list of commits with their headers already parsed.
objectReader:ObjectReader: object reader

Method Detail

fromWalk back to summary

fromWalk	back to summary
public static GraphCommits fromWalk(ProgressMonitor pm, Set<? extends ObjectId> wants, RevWalk walk) throws IOException Prepare and create the commits for `org.eclipse.jgit.internal.storage.commitgraph.CommitGraphWriter` from the RevWalk. Parameters pm:ProgressMonitor progress monitor. wants:Set<? extends ObjectId> the list of wanted objects, writer walks commits starting at these. Must not be `null`. walk:RevWalk the RevWalk to use. Must not be `null`. Returns:GraphCommits the commits' collection which are used by the commit-graph writer. Never null. Exceptions IOException: if an error occurred

public static GraphCommits fromWalk(ProgressMonitor pm, Set<? extends ObjectId> wants, RevWalk walk) throws IOException

Prepare and create the commits for org.eclipse.jgit.internal.storage.commitgraph.CommitGraphWriter from the RevWalk.

Parameters

pm:ProgressMonitor: progress monitor.
wants:Set<? extends ObjectId>: the list of wanted objects, writer walks commits starting at these. Must not be null.
walk:RevWalk: the RevWalk to use. Must not be null.

Returns:GraphCommits

the commits' collection which are used by the commit-graph writer. Never null.

Exceptions

IOException:: if an error occurred

getExtraEdgeCnt	back to summary
pack-priv int getExtraEdgeCnt()

getObjectReader	back to summary
pack-priv ObjectReader getObjectReader()

getOidPosition	back to summary
pack-priv int getOidPosition(RevCommit c) throws MissingObjectException

iterator back to summary

iterator	back to summary
public Iterator<RevCommit> iterator() Implements java.lang.Iterable.iterator. Doc from java.lang.Iterable.iterator. Returns an iterator over elements of type `T`. Returns:Iterator<RevCommit> an Iterator. Annotations @Override

public Iterator<RevCommit> iterator()

Implements java.lang.Iterable.iterator.

Doc from java.lang.Iterable.iterator.

Returns an iterator over elements of type T.

Returns:Iterator<RevCommit>

an Iterator.

Annotations

@Override

size	back to summary
pack-priv int size()

org.eclipse.jgit.internal.storage.commitgraph back to summary

private Class GraphCommits.CommitWithPosition

Class Inheritance

extends Entry

java.lang.Object
org.eclipse.jgit.lib.AnyObjectId
org.eclipse.jgit.lib.ObjectId
org.eclipse.jgit.lib.ObjectIdOwnerMap.Entry
org.eclipse.jgit.internal.storage.commitgraph.GraphCommits.CommitWithPosition

Field Summary

Modifier and Type	Field and Description
pack-priv final int	position

Constructor Summary

Access	Constructor and Description
pack-priv	CommitWithPosition(AnyObjectId id, int position)

Field Detail

position	back to summary
pack-priv final int position

Constructor Detail

CommitWithPosition	back to summary
pack-priv CommitWithPosition(AnyObjectId id, int position)