org.bitlap.roaringbitmap

接口 BitmapDataProvider

所有超级接口:

ImmutableBitmapDataProvider

所有已知实现类:

FastRankRoaringBitmap, MutableRoaringBitmap, RoaringBitmap

public interface BitmapDataProvider
extends ImmutableBitmapDataProvider

Representing a general bitmap interface.

嵌套类概要

从接口继承的嵌套类/接口 org.bitlap.roaringbitmap.ImmutableBitmapDataProvider

ImmutableBitmapDataProvider.RoaringOfInt

方法概要

限定符和类型	方法和说明
void	add(int x) set the value to "true", whether it already appears or not.
void	add(long min, long sup) Add a range of values to the bitmap
void	remove(int x) If present remove the specified integers (effectively, sets its bit value to false)
void	trim() Recover allocated but unused memory.

从接口继承的方法 org.bitlap.roaringbitmap.ImmutableBitmapDataProvider

contains, first, forEach, getBatchIterator, getCardinality, getIntIterator, getLongCardinality, getLongSizeInBytes, getReverseIntIterator, getSizeInBytes, isEmpty, last, limit, nextAbsentValue, nextValue, previousAbsentValue, previousValue, rangeCardinality, rank, rankLong, reverseStream, select, serialize, serialize, serializedSizeInBytes, stream, toArray

方法详细资料

add

void add(int x)

set the value to "true", whether it already appears or not.

参数:

x - integer value

add

void add(long min,
         long sup)

Add a range of values to the bitmap

参数:

min - the inclusive minimum value

sup - the exclusive maximum value

remove

void remove(int x)

If present remove the specified integers (effectively, sets its bit value to false)

参数:

x - integer value representing the index in a bitmap

trim

void trim()

Recover allocated but unused memory.