public final class BufferFastAggregation extends Object
Modifier and Type | Method and Description |
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static MutableRoaringBitmap |
and(ImmutableRoaringBitmap... bitmaps)
Compute the AND aggregate.
|
static MutableRoaringBitmap |
and(Iterator bitmaps)
Compute the AND aggregate.
|
static MutableRoaringBitmap |
and(MutableRoaringBitmap... bitmaps)
Compute the AND aggregate.
|
static Iterator<ImmutableRoaringBitmap> |
convertToImmutable(Iterator<MutableRoaringBitmap> i)
Convenience method converting one type of iterator into another, to avoid unnecessary warnings.
|
static MutableRoaringBitmap |
horizontal_or(ImmutableRoaringBitmap... bitmaps)
Minimizes memory usage while computing the or aggregate on a moderate number of bitmaps.
|
static MutableRoaringBitmap |
horizontal_or(Iterator bitmaps)
Deprecated.
|
static MutableRoaringBitmap |
horizontal_or(MutableRoaringBitmap... bitmaps)
Minimizes memory usage while computing the or aggregate on a moderate number of bitmaps.
|
static MutableRoaringBitmap |
horizontal_xor(ImmutableRoaringBitmap... bitmaps)
Minimizes memory usage while computing the xor aggregate on a moderate number of bitmaps.
|
static MutableRoaringBitmap |
horizontal_xor(MutableRoaringBitmap... bitmaps)
Minimizes memory usage while computing the xor aggregate on a moderate number of bitmaps.
|
static MutableRoaringBitmap |
naive_and(ImmutableRoaringBitmap... bitmaps)
Compute overall AND between bitmaps two-by-two.
|
static MutableRoaringBitmap |
naive_and(Iterator bitmaps)
Compute overall AND between bitmaps two-by-two.
|
static MutableRoaringBitmap |
naive_and(MutableRoaringBitmap... bitmaps)
Compute overall AND between bitmaps two-by-two.
|
static MutableRoaringBitmap |
naive_or(ImmutableRoaringBitmap... bitmaps)
Compute overall OR between bitmaps two-by-two.
|
static MutableRoaringBitmap |
naive_or(Iterator bitmaps)
Compute overall OR between bitmaps two-by-two.
|
static MutableRoaringBitmap |
naive_or(MutableRoaringBitmap... bitmaps)
Compute overall OR between bitmaps two-by-two.
|
static MutableRoaringBitmap |
naive_xor(ImmutableRoaringBitmap... bitmaps)
Compute overall XOR between bitmaps two-by-two.
|
static MutableRoaringBitmap |
naive_xor(Iterator bitmaps)
Compute overall XOR between bitmaps two-by-two.
|
static MutableRoaringBitmap |
naive_xor(MutableRoaringBitmap... bitmaps)
Compute overall XOR between bitmaps two-by-two.
|
static MutableRoaringBitmap |
or(ImmutableRoaringBitmap... bitmaps)
Compute overall OR between bitmaps.
|
static MutableRoaringBitmap |
or(Iterator bitmaps)
Compute overall OR between bitmaps.
|
static MutableRoaringBitmap |
or(MutableRoaringBitmap... bitmaps)
Compute overall OR between bitmaps.
|
static MutableRoaringBitmap |
priorityqueue_or(ImmutableRoaringBitmap... bitmaps)
Uses a priority queue to compute the or aggregate.
|
static MutableRoaringBitmap |
priorityqueue_or(Iterator bitmaps)
Uses a priority queue to compute the or aggregate.
|
static MutableRoaringBitmap |
priorityqueue_xor(ImmutableRoaringBitmap... bitmaps)
Uses a priority queue to compute the xor aggregate.
|
static MutableRoaringBitmap |
xor(ImmutableRoaringBitmap... bitmaps)
Compute overall XOR between bitmaps.
|
static MutableRoaringBitmap |
xor(Iterator bitmaps)
Compute overall XOR between bitmaps.
|
static MutableRoaringBitmap |
xor(MutableRoaringBitmap... bitmaps)
Compute overall XOR between bitmaps.
|
public static MutableRoaringBitmap and(ImmutableRoaringBitmap... bitmaps)
bitmaps
- input bitmapspublic static MutableRoaringBitmap and(Iterator bitmaps)
bitmaps
- input bitmaps (ImmutableRoaringBitmap or MutableRoaringBitmap)public static MutableRoaringBitmap and(MutableRoaringBitmap... bitmaps)
bitmaps
- input bitmapspublic static Iterator<ImmutableRoaringBitmap> convertToImmutable(Iterator<MutableRoaringBitmap> i)
i
- input bitmapspublic static MutableRoaringBitmap horizontal_or(ImmutableRoaringBitmap... bitmaps)
bitmaps
- input bitmapsor(ImmutableRoaringBitmap...)
@Deprecated public static MutableRoaringBitmap horizontal_or(Iterator bitmaps)
bitmaps
- input bitmaps (ImmutableRoaringBitmap or MutableRoaringBitmap)public static MutableRoaringBitmap horizontal_or(MutableRoaringBitmap... bitmaps)
bitmaps
- input bitmapsor(ImmutableRoaringBitmap...)
public static MutableRoaringBitmap horizontal_xor(ImmutableRoaringBitmap... bitmaps)
bitmaps
- input bitmapsxor(ImmutableRoaringBitmap...)
public static MutableRoaringBitmap horizontal_xor(MutableRoaringBitmap... bitmaps)
bitmaps
- input bitmapsxor(ImmutableRoaringBitmap...)
public static MutableRoaringBitmap naive_and(ImmutableRoaringBitmap... bitmaps)
bitmaps
- input bitmapspublic static MutableRoaringBitmap naive_and(Iterator bitmaps)
bitmaps
- input bitmaps (ImmutableRoaringBitmap or MutableRoaringBitmap)public static MutableRoaringBitmap naive_and(MutableRoaringBitmap... bitmaps)
bitmaps
- input bitmapspublic static MutableRoaringBitmap naive_or(ImmutableRoaringBitmap... bitmaps)
bitmaps
- input bitmapspublic static MutableRoaringBitmap naive_or(Iterator bitmaps)
bitmaps
- input bitmaps (ImmutableRoaringBitmap or MutableRoaringBitmap)public static MutableRoaringBitmap naive_or(MutableRoaringBitmap... bitmaps)
bitmaps
- input bitmapspublic static MutableRoaringBitmap naive_xor(ImmutableRoaringBitmap... bitmaps)
bitmaps
- input bitmapspublic static MutableRoaringBitmap naive_xor(Iterator bitmaps)
bitmaps
- input bitmaps (ImmutableRoaringBitmap or MutableRoaringBitmap)public static MutableRoaringBitmap naive_xor(MutableRoaringBitmap... bitmaps)
bitmaps
- input bitmapspublic static MutableRoaringBitmap or(ImmutableRoaringBitmap... bitmaps)
bitmaps
- input bitmapspublic static MutableRoaringBitmap or(Iterator bitmaps)
bitmaps
- input bitmaps (ImmutableRoaringBitmap or MutableRoaringBitmap)public static MutableRoaringBitmap or(MutableRoaringBitmap... bitmaps)
bitmaps
- input bitmapspublic static MutableRoaringBitmap priorityqueue_or(ImmutableRoaringBitmap... bitmaps)
bitmaps
- input bitmapshorizontal_or(ImmutableRoaringBitmap...)
public static MutableRoaringBitmap priorityqueue_or(Iterator bitmaps)
bitmaps
- input bitmapshorizontal_or(ImmutableRoaringBitmap...)
public static MutableRoaringBitmap priorityqueue_xor(ImmutableRoaringBitmap... bitmaps)
bitmaps
- input bitmapshorizontal_xor(ImmutableRoaringBitmap...)
public static MutableRoaringBitmap xor(ImmutableRoaringBitmap... bitmaps)
bitmaps
- input bitmapspublic static MutableRoaringBitmap xor(Iterator bitmaps)
bitmaps
- input bitmaps (ImmutableRoaringBitmap or MutableRoaringBitmap)public static MutableRoaringBitmap xor(MutableRoaringBitmap... bitmaps)
bitmaps
- input bitmapsCopyright © 2018. All rights reserved.