Package icu.congee.id.generator.broid

Class BitUtils

java.lang.Object

icu.congee.id.generator.broid.BitUtils

public class BitUtils
extends Object

位操作工具类

Constructor Summary

Constructors

Constructor	Description
BitUtils()

Method Summary

Modifier and Type	Method	Description
static byte[]	listToByteArray(List<Boolean> booleanList)	将List<Boolean>转换为byte数组
static long	listToLong(List<Boolean> booleanList)	将List<Boolean>转换为long值
static List<Boolean>	longToList(long value, int bits)	将long值转换为List<Boolean>

Methods inherited from class java.lang.Object

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

Constructor Details

BitUtils

public BitUtils()

Method Details

longToList

public static List<Boolean> longToList(long value,
 int bits)

将long值转换为List<Boolean>

Parameters:

value - long值

bits - 位数

Returns:

List<Boolean>对象

listToByteArray

public static byte[] listToByteArray(List<Boolean> booleanList)

将List<Boolean>转换为byte数组

Parameters:

booleanList - List<Boolean>对象

Returns:

byte数组

listToLong

public static long listToLong(List<Boolean> booleanList)

将List<Boolean>转换为long值

Parameters:

booleanList - List<Boolean>对象

Returns:

long值