1. WIKI教程
2. Java.util包
3. Object clone()

Object clone()

描述 (Description)

clone()方法用于返回此SimpleTimeZone实例的克隆。

声明 (Declaration)

以下是java.util.SimpleTimeZone.clone()方法的声明。

public Object clone()

参数 (Parameters)

NA

返回值 (Return Value)

方法调用返回此实例的副本。

异常 (Exception)

NA

例子 (Example)

以下示例显示了java.util.SimpleTimeZone.clone（）的用法

package com.iowiki;
import java.util.*;
public class SimpleTimeZoneDemo {
   public static void main( String args[] ) {
      // create simple time zone object 
      SimpleTimeZone stobj = new SimpleTimeZone(720,"India");
      System.out.println("Origial obj: " + stobj);
      // clone the object
      Object cloneObj = stobj.clone();
      System.out.println("Clone obj: " + cloneObj);
   }    
}

让我们编译并运行上面的程序，这将产生以下结果。

Origial obj: java.util.SimpleTimeZone[id = India,offset = 720,dstSavings = 3600000,
useDaylight = false,startYear = 0,startMode = 0,startMonth = 0,startDay = 0,
startDayOfWeek = 0,startTime = 0,startTimeMode = 0,endMode = 0,endMonth = 0,
endDay = 0,endDayOfWeek = 0,endTime = 0,endTimeMode = 0]
Clone obj: java.util.SimpleTimeZone[id = India,offset = 720,dstSavings = 3600000,
useDaylight = false,startYear = 0,startMode = 0,startMonth = 0,startDay = 0,
startDayOfWeek = 0,startTime = 0,startTimeMode = 0,endMode = 0,endMonth = 0,
endDay = 0,endDayOfWeek = 0,endTime = 0,endTimeMode = 0]