Java Duration toSecondsPart()方法及示例

java.time包中Duration类的toSecondsPart()方法用于通过除以一分钟内的秒数来获得该持续时间的秒数值。

语法。

public long toSecondsPart()

参数。此方法不接受任何参数。

返回值。该方法返回一个长值，即该持续时间中的秒数，除以一分钟的秒数。

下面的例子说明了Duration.toSecondsPart()方法。

例1:

// Java code to illustrate toSecondsPart() method
  
import java.time.Duration;
  
public class GFG {
    public static void main(String[] args)
    {
  
        // Duration using parse() method
        Duration duration = Duration.parse("P2DT3H4M");
  
        System.out.println("Duration: "
                           + duration);
  
        // Get the number of seconds
        // using toSecondsPart() method
        System.out.println(duration.toSecondsPart());
    }
}

输出:

Duration: PT51H4M
0

例2:

// Java code to illustrate toSecondsPart() method
  
import java.time.Duration;
  
public class GFG {
    public static void main(String[] args)
    {
  
        // Duration using ofSeconds() method
        Duration duration
            = Duration.ofSeconds(10);
  
        System.out.println("Duration: "
                           + duration);
  
        // Get the number of seconds
        // using toSecondsPart() method
        System.out.println(duration.toSecondsPart());
    }
}

输出: