org.eclipse.jgit.lib

Interface BitmapIndex.Bitmap

All Superinterfaces:

Iterable<BitmapObject>

All Known Subinterfaces:

BitmapIndex.BitmapBuilder

Enclosing interface:

BitmapIndex

public static interface BitmapIndex.Bitmap
extends Iterable<BitmapObject>

A bitmap representation of ObjectIds that can be iterated to return the underlying ObjectIds or operated on with other Bitmaps.

Method Summary

Methods

Modifier and Type	Method and Description
BitmapIndex.Bitmap	andNot(BitmapIndex.Bitmap other) Bitwise-AND-NOT the current bitmap with the value from the other bitmap.
Iterator<BitmapObject>	iterator() Returns an iterator over a set of elements of type BitmapObject.
BitmapIndex.Bitmap	or(BitmapIndex.Bitmap other) Bitwise-OR the current bitmap with the value from the other bitmap.
BitmapIndex.Bitmap	xor(BitmapIndex.Bitmap other) Bitwise-XOR the current bitmap with the value from the other bitmap.

Method Detail

or

BitmapIndex.Bitmap or(BitmapIndex.Bitmap other)

Bitwise-OR the current bitmap with the value from the other bitmap.

Parameters:

other - the other bitmap

Returns:

a bitmap that is the bitwise-OR.

andNot

BitmapIndex.Bitmap andNot(BitmapIndex.Bitmap other)

Bitwise-AND-NOT the current bitmap with the value from the other bitmap.

Parameters:

other - the other bitmap

Returns:

a bitmap that is the bitwise-AND-NOT.

xor

BitmapIndex.Bitmap xor(BitmapIndex.Bitmap other)

Bitwise-XOR the current bitmap with the value from the other bitmap.

Parameters:

other - the other bitmap

Returns:

a bitmap that is the bitwise-XOR.

iterator

Iterator<BitmapObject> iterator()

Returns an iterator over a set of elements of type BitmapObject. The BitmapObject instance is reused across calls to Iterator.next() for performance reasons.

Specified by:

iterator in interface Iterable<BitmapObject>

Returns:

an Iterator.