程序包 org.meteoinfo.data.dataframe.impl

类 SparseBitSet

java.lang.Object

org.meteoinfo.data.dataframe.impl.SparseBitSet

public class SparseBitSet
extends Object

A sparse bit set implementation inspired by Drs. Haddon and Lemire. Ported from joinery https://github.com/brettwooldridge/SparseBitSet/blob/master/SparseBitSet.pdf http://lemire.me/blog/archives/2012/11/13/fast-sets-of-integers/

构造器概要

构造器

构造器	说明
SparseBitSet()

方法概要

限定符和类型	方法	说明
int	cardinality()
void	clear()
void	clear(int index)
void	clear(int start, int end)
void	flip(int index)
void	flip(int start, int end)
boolean	get(int index)
int	nextSetBit(int index)
static String	parameters()
void	set(int index)
void	set(int index, boolean value)
void	set(int start, int end)
String	toString()

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

构造器详细资料

SparseBitSet

public SparseBitSet()

方法详细资料

get

public boolean get(int index)

set

public void set(int index,
                boolean value)

set

public void set(int index)

set

public void set(int start,
                int end)

clear

public void clear(int index)

clear

public void clear(int start,
                  int end)

flip

public void flip(int index)

flip

public void flip(int start,
                 int end)

clear

public void clear()

cardinality

public int cardinality()

nextSetBit

public int nextSetBit(int index)

toString

public String toString()

覆盖:

toString 在类中 Object

parameters

public static String parameters()