Stackexchange.Redis support for XX|NX|CH?
<p>Does stackexchange.redis support the NX and other related switches from <a href="http://redis.io/commands/ZADD" rel="nofollow">ZADD</a>?
I had a look in the documentation, unit tests and code but couldn't find any reference to it. Would be great if someone could shed some light on how to implement this if its not supported</p>