Does this data structure have a name? Sort of a "linked matrix"?

Posted by Bob on Stack Overflow See other posts from Stack Overflow or by Bob
Published on 2010-03-22T03:10:05Z Indexed on 2010/03/22 3:21 UTC
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data-structures

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language-agnostic

Let's say I wanted similar functionality to a doubly linked list but needed a matrix instead so that each node was structured like this:

public class Node
{
    Node Up, Down, Left, Right;
    object Value;
}

Is there a name for such a structure? I've looked through this Wikipedia listing of data structures but didn't see anything similar. Unless I just missed it.

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