Java 中的 SimpleTimeZone clone()方法,示例

原文:https://www . geesforgeks . org/simple time zone-clone-method-in-Java-with-examples/

简单时区类克隆()方法返回这个简单时区实例的克隆。 语法:

public Object clone()

参数:函数不接受任何参数。

返回值:返回该实例的克隆。

异常:函数不抛出任何异常。

下面的程序演示了上述功能:

程序 1:

// program to demonstrate the
// function java.util.SimpleTimeZone.clone()
import java.util.SimpleTimeZone;

public class GFG {

    public static void main(String[] args)
    {

        // create simple time zone object
        SimpleTimeZone obj
            = new SimpleTimeZone(520, "India");

        // clone the object and print
        System.out.println("Clone object : "
                           + obj.clone());
    }
}

Output:

Clone object :  java.util.SimpleTimeZone
[ 
 id=India,
 offset=520,
 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
]

程序 2:

// program to demonstrate the
// function java.util.SimpleTimeZone.clone()
import java.util.SimpleTimeZone;

public class GFG {

    public static void main(String[] args)
    {

        // create simple time zone object
        SimpleTimeZone obj
            = new SimpleTimeZone(120, "India");

        // clone the object and print
        System.out.println("Clone object : "
                           + obj.clone());
    }
}

Output:

Clone object :  java.util.SimpleTimeZone
[ 
 id=India,
 offset=120,
 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
]