How do I remove objects from an array in Java?

前端 未结 20 1416
Happy的楠姐
Happy的楠姐 2020-11-22 01:20

Given an array of n Objects, let\'s say it is an array of strings, and it has the following values:

foo[0] = \"a\";
foo[1]          


        
20条回答
  •  再見小時候
    2020-11-22 02:04

    An alternative in Java 8:

    String[] filteredArray = Arrays.stream(array)
        .filter(e -> !e.equals(foo)).toArray(String[]::new);
    

提交回复
热议问题