请问 JDK 的集合工具方法有没有快速把 int[] 转 List<Integer> 的❓

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谢谢!

3 replies • 2020-04-19 17:09:41 +08:00

Yuicon

Apr 19, 2020

这自己写写也就几分钟吧

sheeta

Apr 19, 2020 via Android

Arrays.asList() ?

leighton

Apr 19, 2020

Arrays.stream(arr).boxed().collect(Collectors.toList())