Top Description Fields Constructors Methods

org.eclipse.jgit.internal.storage.file

pack-priv final Class InflatingBitSet

Class Inheritance

extends Object

java.lang.Object
org.eclipse.jgit.internal.storage.file.InflatingBitSet

Imports

com.googlecode.javaewah.EWAHCompressedBitmap, .IntIterator

A wrapper around the EWAHCompressedBitmap optimized for the contains operation.

Field Summary

Modifier and Type	Field and Description
private final EWAHCompressedBitmap	bitmap
private static final long[]	EMPTY
private long[]	inflated
private IntIterator	iterator
private int	nextPosition
private final int	sizeInBits

Constructor Summary

Access	Constructor and Description
pack-priv	InflatingBitSet(EWAHCompressedBitmap bitmap)
private	InflatingBitSet(EWAHCompressedBitmap orBitmap, long[] inflated)

Method Summary

Modifier and Type	Method and Description
pack-priv final InflatingBitSet	andNot(EWAHCompressedBitmap other)
private static final int	block(int position)
pack-priv final boolean	contains(int position)
private final boolean	get(int position)
pack-priv final EWAHCompressedBitmap	getBitmap()
private final boolean	isEmpty()
private static final long	mask(int position)
pack-priv final boolean	maybeContains(int position)
pack-priv final InflatingBitSet	or(EWAHCompressedBitmap other)
pack-priv final InflatingBitSet	xor(EWAHCompressedBitmap other)

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

Field Detail

bitmap	back to summary
private final EWAHCompressedBitmap bitmap

EMPTY	back to summary
private static final long[] EMPTY

inflated	back to summary
private long[] inflated

iterator	back to summary
private IntIterator iterator

nextPosition	back to summary
private int nextPosition

sizeInBits	back to summary
private final int sizeInBits

Constructor Detail

InflatingBitSet	back to summary
pack-priv InflatingBitSet(EWAHCompressedBitmap bitmap)

InflatingBitSet	back to summary
private InflatingBitSet(EWAHCompressedBitmap orBitmap, long[] inflated)

Method Detail

andNot	back to summary
pack-priv final InflatingBitSet andNot(EWAHCompressedBitmap other)

block	back to summary
private static final int block(int position)

contains	back to summary
pack-priv final boolean contains(int position)

get	back to summary
private final boolean get(int position)

getBitmap	back to summary
pack-priv final EWAHCompressedBitmap getBitmap()

isEmpty	back to summary
private final boolean isEmpty()

mask	back to summary
private static final long mask(int position)

maybeContains	back to summary
pack-priv final boolean maybeContains(int position)

or	back to summary
pack-priv final InflatingBitSet or(EWAHCompressedBitmap other)

xor	back to summary
pack-priv final InflatingBitSet xor(EWAHCompressedBitmap other)