org.powerscala.collection
HierarchicalIterator, as the name suggests, allows you to flatly iterate over a hierarchical structure.
the type to be iterated over
the root element to begin iterating with
a function that takes in T and returns an Iterator of its children.
T
Iterator
(Changed in version 2.8.0) collect has changed. The previous behavior can be reproduced with toSeq.
collect
toSeq
HierarchicalIterator, as the name suggests, allows you to flatly iterate over a hierarchical structure.
the type to be iterated over