com.snowplowanalytics.iglu.schemaddl.experimental
Error happened during adding a particular version to the tree
Error happened during tree building
List of consistent naturally ordered versions, entirely isomorphic to the original tree
A tree with only 1-0-0
Group - continuous, but possibly *unclosed* sequence of child versions (opposed to always closed Set?), e.g. 2,3 additions of 0 revision (but 0,1,4,5 are "outside")
Set - continuous and always closed sequence of child versions (opposed to possibly *unclosed* Group) e.g. 0,1,2,3,4,5 additions of 0 revision (nothing else in the revision)
Highest - largest number in a whole Set (5th addition) Latest - largest number in a whole Group (3rd addition)
case class X is a group, it has information about all its Xs and children Ys