3 Commits

Author	SHA1	Message	Date
Eric Lippmann	7f6010e1f8	lib/tree: Add PHPDoc to Node's methods	2014-06-13 17:22:43 +02:00
Eric Lippmann	794ae141fa	lib: Let NodeInterface extend RecursiveIterator ... Since a node may have children and they should be iterable, the Nodefinterface now extends RecursiveIterator.	2014-06-06 13:55:58 +02:00
Eric Lippmann	040473f986	lib: Add NodeInterface	2014-05-28 17:13:42 +02:00