ryszard/goskiplist — pull request #2 by matttproud (2013-01-13 18:17:50+00:00)
Title: Double-Linked Skip List and Arbitrary Seeking Support

Hey Ric,

Attached is an implementation of the Skip List being double-linked for reverse traversal. Secondarily there is support for arbitrary seeking. If you want me to refactor this into a separate type so that the base implementation remains the same (except for keeping the arbitrary seeking support in both), I can do that. Please let me know how the base implementation looks, and I'll start the refactoring afterwards.

This is per https://github.com/ryszard/goskiplist/issues/1.

Cheers,

Matt