top.cenze.utils

类 SnowflakeUtil

java.lang.Object

top.cenze.utils.SnowflakeUtil

public class SnowflakeUtil
extends Object

雪花算法工具

作者:

chengze

字段概要

字段

限定符和类型	字段和说明
private static int	fleetBit
private static int	fleetDisplacement
private static long	lastTimeStamp
private static int	machineBit
private static int	machineDisplacement
private static long	referenceTime
private static int	sequence
private static int	sequenceBit
private static int	sequenceMax
private static int	timeDisplacement

构造器概要

构造器

构造器和说明
SnowflakeUtil()

方法概要

限定符和类型	方法和说明
private static long	getCurrentTimeStamp()
static long	getNextId(int fleetCode, int machineCode)
private static long	getNextTimeStamp()

从类继承的方法 java.lang.Object

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

字段详细资料

fleetBit

private static final int fleetBit

另请参阅:

常量字段值

machineBit

private static final int machineBit

另请参阅:

常量字段值

sequenceBit

private static final int sequenceBit

另请参阅:

常量字段值

machineDisplacement

private static final int machineDisplacement

另请参阅:

常量字段值

fleetDisplacement

private static final int fleetDisplacement

另请参阅:

常量字段值

timeDisplacement

private static final int timeDisplacement

另请参阅:

常量字段值

referenceTime

private static final long referenceTime

另请参阅:

常量字段值

sequenceMax

private static final int sequenceMax

另请参阅:

常量字段值

sequence

private static int sequence

lastTimeStamp

private static long lastTimeStamp

构造器详细资料

SnowflakeUtil

public SnowflakeUtil()

方法详细资料

getNextId

public static long getNextId(int fleetCode,
                             int machineCode)

getCurrentTimeStamp

private static long getCurrentTimeStamp()

getNextTimeStamp

private static long getNextTimeStamp()