BasePackBitmapIndex

java.lang.Object

org.eclipse.jgit.internal.storage.file.PackBitmapIndex

org.eclipse.jgit.internal.storage.file.BasePackBitmapIndex

Direct Known Subclasses:: PackBitmapIndexBuilder, PackBitmapIndexV1

abstract class BasePackBitmapIndex extends PackBitmapIndex

Base implementation of the PackBitmapIndex.

Nested Class Summary

Nested Classes

Modifier and Type

Class

Description

(package private) static final class

BasePackBitmapIndex.StoredBitmap

Data representation of the bitmap entry restored from a pack index.

private static final class

BasePackBitmapIndex.XorCompressedBitmap
Field Summary

Fields

Modifier and Type

Field

Description

private final ObjectIdOwnerMap<BasePackBitmapIndex.StoredBitmap>

bitmaps

Fields inherited from class PackBitmapIndex
FLAG_REUSE, packChecksum
Constructor Summary

Constructors

Constructor

Description

BasePackBitmapIndex(ObjectIdOwnerMap<BasePackBitmapIndex.StoredBitmap> bitmaps)
Method Summary

Modifier and Type

Method

Description

com.googlecode.javaewah.EWAHCompressedBitmap

getBitmap(AnyObjectId objectId)

Returns the previously constructed bitmap for the object.

(package private) ObjectIdOwnerMap<BasePackBitmapIndex.StoredBitmap>

getBitmaps()

Methods inherited from class PackBitmapIndex
findPosition, getBitmapCount, getObject, getObjectCount, ofObjectType, open, read

Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- bitmaps
  
  private final ObjectIdOwnerMap<BasePackBitmapIndex.StoredBitmap> bitmaps
Constructor Details
- BasePackBitmapIndex
  
  BasePackBitmapIndex(ObjectIdOwnerMap<BasePackBitmapIndex.StoredBitmap> bitmaps)
Method Details
- getBitmap
  
  public com.googlecode.javaewah.EWAHCompressedBitmap getBitmap(AnyObjectId objectId)
  
  Returns the previously constructed bitmap for the object.
  
  Specified by:
  
  getBitmap in class PackBitmapIndex
  
  Parameters:
  
  objectId - the id for which the bitmap will be found.
  
  Returns:
  
  the bitmap or null if the object was not found.
- getBitmaps
  
  ObjectIdOwnerMap<BasePackBitmapIndex.StoredBitmap> getBitmaps()