java.util.UUID.getLeastSignificantBits() 方法示例 java.util.PriorityQueue.size() 方法示例 java.util.UUID.getMostSignificantBits() 方法示例 java.util.UUID.getLeastSignificantBits() 方法示例 package com.codingdict; import java.util.*; public class UUIDDemo { public static void main(String[] args) { // creating UUID UUID uid = UUID.fromString("38400000-8cf0-11bd-b23e-10b96e4ef00d"); // checking least significant bits System.out.println("Least significant bits: "+uid.getLeastSignificantBits()); } } java.util.PriorityQueue.size() 方法示例 java.util.UUID.getMostSignificantBits() 方法示例