java.time.DayOfWeek.query() 方法示例

package com.codingdict;

import java.time.DayOfWeek;
import java.time.temporal.TemporalQueries;

public class DayOfWeekDemo {
   public static void main(String[] args) {

      DayOfWeek day = DayOfWeek.of(2);
      System.out.printf("DayOfWeek precision is %s%n",
         day.query(TemporalQueries.precision()));
   }
}