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.NET Forum / Languages / C# / April 2008Whats LinkedListNode<>?
When I create a LinkedList<> what is a LinkedListNode compared to a value? AddFirst(54) for example, does it turn 54 into a node or what? I'm trying ot find out what the LinkedListNode is specifically for? Basically just a wrapper around the reference type? The LinkedListNode<T> is indeed a wrapper aroundt the value (which in the case of 54, is a value-type [not reference-type as stated]), but it provides more: from a LinkedListNode<T> you can navigate through the (doubly-linked) list via Previous, Next and List. The List maintains these relationships itself, so you can't mess it up... Marc > The LinkedListNode<T> is indeed a wrapper aroundt the value (which in > the case of 54, is a value-type [not reference-type as stated]), but > it provides more: from a LinkedListNode<T> you can navigate through > the (doubly-linked) list via Previous, Next and List. The List > maintains these relationships itself, so you can't mess it up... Thanks. I figured it was that but just needed to make sure. http://en.wikipedia.org/wiki/Linked_list > When I create a LinkedList<> what is a LinkedListNode compared to a value? > > AddFirst(54) for example, does it turn 54 into a node or what? I'm trying > ot find out what the LinkedListNode is specifically for? Basically just a > wrapper around the reference type? Free MagazinesGet these publications absolutely FREE for up to 12 months. There are no hidden fees and no obligation. Simply choose a title, complete the application form and submit it. Read more ...
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