[英]How to merge three dimensional array in one array
I have the following variable: 我有以下变量:
IEnumerable<Comment>[][] moderatedComments;
/**
* First dimension [] = The repository from where I fetched the comments (Could be more than one repository)
* Second dimension [][] = The moderation operation (There can only be two operations, so this dimension is always of size 2)
* Third dimension IEnumerable<Comment> = The moderated comments for that dimension
*/
An example: 一个例子:
Comment comment = moderatedComments[1][0].First();
// Repository 1
// Moderation operation 0
// First moderated comment for that repository and operation
I want to merge all three dimensions into one ( IEnumerable<Comment>
) containing all the moderated comments, regardless of the repository or moderation operation. 我想将所有三个维度合并为一个(
IEnumerable<Comment>
),其中包含所有审核的注释,而不管存储库或审核操作如何。
How can this be accomplished with LINQ? LINQ如何做到这一点?
Do it like this, please: 这样做,请:
IEnumerable<Comment>[][] moderatedComments;
var merged = moderatedComments.SelectMany(x => x).SelectMany( x => x );
// merged is IEnumerable<Comment>
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.