Java Stream - 如何映射到列表中的每个元素，并将它们作为数组返回

import java.util.Arrays;
import java.util.List;
public class Main {

  public static void main(String[] args) {
    List<Integer> _numbers = Arrays.asList(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
    Object[] doubled = _numbers.stream()
        .map(value -> value * 2)
        .toArray();
    
    System.out.println(Arrays.toString(doubled));
  }
}