Java 中的 TimeUnit toMinutes()方法,示例

原文:https://www . geeksforgeeks . org/time unit-tomi nutes-method-in-Java-with-examples/

时间单位类toMinutes() 方法用于从 1970 年 1 月 1 日午夜协调世界时开始,以分钟数的形式获取时间单位对象所表示的时间。

语法:

public long toMinutes(long duration)

参数:该方法接受一个强制参数持续时间,即以毫秒为单位的持续时间。

返回值:该方法将转换后的时长返回为分钟。

下面的程序说明了 TimeUnit toMinutes()方法的实现:

程序 1:

Java 语言(一种计算机语言,尤用于创建网站)

// 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));
    }
}

Output: 

Time 1539585683206 milliSeconds in Minutes = 25659761

程序 2:

Java 语言(一种计算机语言,尤用于创建网站)

// 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));
    }
}

Output: 

Time 1539585685664 milliSeconds in Minutes = 25659761