tree fc7000301dba0bded483f80d70d6610d0643c35b
parent c88c87d1a4f3ed35f698c6b1217626571b48c74b
author Shuo Chen <chenatu2006@gmail.com> 1405144040 +0800
committer Shuo Chen <chenatu2006@gmail.com> 1405324378 +0800

storage: a better skiplist

This skiplist refers std::list and removes std::map of previous commit

refs #1737

Change-Id: I6f49849bd8b847d872227ec0f0c7caa9775f447a