Uses of Interface
com.googlecode.javaewah.BitmapStorage

Packages that use BitmapStorage

Package	Description
com.googlecode.javaewah
com.googlecode.javaewah.symmetric

Uses of BitmapStorage in com.googlecode.javaewah

Classes in com.googlecode.javaewah that implement BitmapStorage

Modifier and Type	Class and Description
class	BitCounter BitCounter is a fake bitset data structure.
class	EWAHCompressedBitmap This implements the patent-free(1) EWAH scheme.
class	NonEmptyVirtualStorage This is a BitmapStorage that can be used to determine quickly if the result of an operation is non-trivial...

Methods in com.googlecode.javaewah with parameters of type BitmapStorage

Modifier and Type	Method and Description
void	EWAHCompressedBitmap.andNotToContainer(EWAHCompressedBitmap a, BitmapStorage container) Returns a new compressed bitmap containing the bitwise AND NOT values of the current bitmap with some other bitmap.
void	EWAHCompressedBitmap.andToContainer(EWAHCompressedBitmap a, BitmapStorage container) Computes new compressed bitmap containing the bitwise AND values of the current bitmap with some other bitmap.
static void	EWAHCompressedBitmap.andWithContainer(BitmapStorage container, EWAHCompressedBitmap... bitmaps) For internal use.
static void	FastAggregation.bufferedandWithContainer(BitmapStorage container, int bufSize, EWAHCompressedBitmap... bitmaps) Compute the and aggregate using a temporary uncompressed bitmap.
static void	FastAggregation.bufferedorWithContainer(BitmapStorage container, int bufSize, EWAHCompressedBitmap... bitmaps) Compute the or aggregate using a temporary uncompressed bitmap.
static void	FastAggregation.bufferedxorWithContainer(BitmapStorage container, int bufSize, EWAHCompressedBitmap... bitmaps) Compute the xor aggregate using a temporary uncompressed bitmap.
void	IteratingBufferedRunningLengthWord.discharge(BitmapStorage container) Write out the remaining words
protected static long	IteratorAggregation.discharge(BitmapStorage container, IteratingRLW i, long max) Write out up to max words, returns how many were written
long	IteratingBufferedRunningLengthWord.discharge(BitmapStorage container, long max) Write out up to max words, returns how many were written
void	IteratingBufferedRunningLengthWord.dischargeAsEmpty(BitmapStorage container) Write out the remain words, transforming them to zeroes.
protected static void	IteratorAggregation.dischargeAsEmpty(BitmapStorage container, IteratingRLW i) Write out the content of the iterator, but as if it were all zeros.
protected static long	IteratorAggregation.dischargeNegated(BitmapStorage container, IteratingRLW i, long max) Write out up to max negated words, returns how many were written
long	IteratingBufferedRunningLengthWord.dischargeNegated(BitmapStorage container, long max) Write out up to max words (negated), returns how many were written
static void	FastAggregation.legacy_orWithContainer(BitmapStorage container, EWAHCompressedBitmap... bitmaps) Deprecated. use EWAHCompressedBitmap.or instead
static void	IteratorUtil.materialize(IteratingRLW i, BitmapStorage c) Generate a bitmap from an iterator.
static long	IteratorUtil.materialize(IteratingRLW i, BitmapStorage c, long max) Turn an iterator into a bitmap.
static void	FastAggregation.orToContainer(BitmapStorage container, EWAHCompressedBitmap... bitmaps) Uses a priority queue to compute the or aggregate.
void	EWAHCompressedBitmap.orToContainer(EWAHCompressedBitmap a, BitmapStorage container) Computes the bitwise or between the current bitmap and the bitmap "a".
static void	EWAHCompressedBitmap.orWithContainer(BitmapStorage container, EWAHCompressedBitmap... bitmaps) Uses an adaptive technique to compute the logical OR.
static void	EWAHCompressedBitmap.thresholdWithContainer(BitmapStorage container, int t, EWAHCompressedBitmap... bitmaps) Compute a Boolean threshold function: bits are true where at least T bitmaps have a true bit.
void	IteratingBufferedRunningLengthWord.writeLiteralWords(int numWords, BitmapStorage container) write the first N literal words to the target bitmap.
void	IteratingBufferedRunningLengthWord.writeNegatedLiteralWords(int numWords, BitmapStorage container) write the first N literal words (negated) to the target bitmap.
static void	FastAggregation.xorToContainer(BitmapStorage container, EWAHCompressedBitmap... bitmaps) Uses a priority queue to compute the xor aggregate.
static void	IteratorAggregation.xorToContainer(BitmapStorage container, int desiredrlwcount, IteratingRLW rlwi, IteratingRLW rlwj) Compute the first few words of the XOR aggregate between two iterators.
void	EWAHCompressedBitmap.xorToContainer(EWAHCompressedBitmap a, BitmapStorage container) Computes a new compressed bitmap containing the bitwise XOR values of the current bitmap with some other bitmap.
static void	EWAHCompressedBitmap.xorWithContainer(BitmapStorage container, EWAHCompressedBitmap... bitmaps) Uses an adaptive technique to compute the logical XOR.

Uses of BitmapStorage in com.googlecode.javaewah.symmetric

Methods in com.googlecode.javaewah.symmetric with parameters of type BitmapStorage

Modifier and Type	Method and Description
abstract void	UpdateableBitmapFunction.dispatch(BitmapStorage out, int runBegin, int runEnd) Writes out the answer.
void	ThresholdFuncBitmap.dispatch(BitmapStorage out, int runBegin, int runEnd)
void	RunningBitmapMerge.symmetric(UpdateableBitmapFunction f, BitmapStorage out, EWAHCompressedBitmap... set)
void	BitmapSymmetricAlgorithm.symmetric(UpdateableBitmapFunction f, BitmapStorage out, EWAHCompressedBitmap... set) Compute a Boolean symmetric query.