问题
I'm interested in using an "unrolled linked list" in my C# application.
Is anyone aware of a stable implementation, especially one that will allow me to configure how much padding to allocate per array?

回答1:
According to the 2nd comment in your own link, such a list should be implemented in BigList in the PowerCollections library. It's open source, so you could have a look at the code and see if it allows for your scenario, or if it can be adapted to fit your needs easily.
Other than that, I am now aware of any .NET implementations you could use.
回答2:
Here you can find a working implementation written in Java. It can be a good starting point to write a new implementation in C#. I have tested this class and it is many times faster than the standard LinkedList class in Java.
来源:https://stackoverflow.com/questions/4718311/any-implementation-of-an-unrolled-linked-list-in-c