Class Hierarchy
- java.lang.Object
- org.rumbledb.runtime.flwor.tuple.FlworKey
- org.rumbledb.runtime.flwor.tuple.FlworKeyComparator (implements java.util.Comparator<T>, java.io.Serializable)
- org.rumbledb.runtime.flwor.tuple.FlworTuple (implements java.io.Serializable)