Module org.eclipse.jgit

Package org.eclipse.jgit.internal.storage.file

Class PackObjectSizeIndexWriter

java.lang.Object

org.eclipse.jgit.internal.storage.file.PackObjectSizeIndexWriter

public abstract class PackObjectSizeIndexWriter
extends Object

Write an object index in the output stream

Field Summary

Fields

Modifier and Type	Field	Description
protected static byte[]	HEADER	Magic constant for the object size index file

Constructor Summary

Constructors

Constructor	Description
PackObjectSizeIndexWriter()

Method Summary

Modifier and Type	Method	Description
static PackObjectSizeIndexWriter	createWriter(OutputStream os, int minSize)	Returns a writer for the latest index version
abstract void	write(List<? extends PackedObjectInfo> objs)	Add the objects to the index

Methods inherited from class java.lang.Object

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

Field Detail

HEADER

protected static final byte[] HEADER

Magic constant for the object size index file

Constructor Detail

PackObjectSizeIndexWriter

public PackObjectSizeIndexWriter()

Method Detail

createWriter

public static PackObjectSizeIndexWriter createWriter(OutputStream os,
                                                     int minSize)

Returns a writer for the latest index version

Parameters:

os - Output stream where to write the index

minSize - objects strictly smaller than this size won't be added to the index. Negative size won't write AT ALL. Other sizes could write an empty index.

Returns:

the index writer

write

public abstract void write(List<? extends PackedObjectInfo> objs)
                    throws IOException

Add the objects to the index

Parameters:

objs - objects in the pack, in sha1 order. Their position in the list matches their position in the primary index.

Throws:

IOException - problem writing to the stream