BlueMountainCapital/Deedle — pull request #109 by adamklein (2013-12-20 21:21:14+00:00)
Title: Implementation of #102

One thing I don't understand. In a bunch of Indexing operations, there is the comment:

/// The elements of the series are assigned index according to the current order, or in a
/// non-deterministic way, if the current index is not ordered.

I don't understand the sense in which this might ever be "non-deterministic" depending on current index, but shouldn't it always be according to current order?