Hi there, I have an issue using the Scala API for the CEP library, the notFollowedBy API call doesn't return a Pattern it returns a Unit instead, So I am not able to chain additional filters. I tried the Java API and it works fine, So I believe there is something wrong with the Scala API or I might be missing something?
Cheers Scala version: 2.11.8 Flink Version: 1.3.1
