Java中的 TimeUnit toMinutes() 方法及示例

TimeUnit 类的toMinutes()方法用于获取 TimeUnit 对象表示的时间，以分钟数表示，自 1970 年 1 月 1 日午夜 UTC 起。

句法：

public long toMinutes(long duration)

参数：此方法接受一个强制参数duration ，它是以毫秒为单位的持续时间。

返回值：此方法将转换后的持续时间返回为分钟。

下面的程序说明了 TimeUnit toMinutes() 方法的实现：

方案一：

Java

// Java program to demonstrate
// toMinutes() method of TimeUnit Class
 
import java.util.concurrent.*;
import java.util.Date;
 
class GFG {
    public static void main(String args[])
    {
        // Get current time in milliseconds
        long timeInMilliSec = new Date().getTime();
 
        // Create a TimeUnit object
        TimeUnit time = TimeUnit.MILLISECONDS;
 
        // Convert milliseconds to Minutes
        // using toMinutes() method
        System.out.println("Time " + timeInMilliSec
                           + " milliSeconds in Minutes = "
                           + time.toMinutes(timeInMilliSec));
    }
}

输出：

Time 1539585683206 milliSeconds in Minutes = 25659761

方案二：

Java

// Java program to demonstrate
// toMinutes() method of TimeUnit Class
 
import java.util.concurrent.*;
import java.util.Calendar;
 
class GFG {
    public static void main(String args[])
    {
        // Get current time in milliseconds
        long timeInMilliSec = Calendar
                                  .getInstance()
                                  .getTimeInMillis();
 
        // Create a TimeUnit object
        TimeUnit time = TimeUnit.MILLISECONDS;
 
        // Convert milliseconds to Minutes
        // using toMinutes() method
        System.out.println("Time " + timeInMilliSec
                           + " milliSeconds in Minutes = "
                           + time.toMinutes(timeInMilliSec));
    }
}

输出：

Time 1539585685664 milliSeconds in Minutes = 25659761