All r-length combination on self (in same order) with repeated elements.

See CartesianCollection for details.

FIXME: Cannot be used if RTA is enabled. So niti or --erasure only.

Property definitions

combinations :: combinations $ Collection :: combinations_with_replacement
	# All `r`-length combination on self (in same order) with repeated elements.
	#
	# See `CartesianCollection` for details.
	#
	# FIXME: Cannot be used if RTA is enabled. So `niti` or `--erasure` only.
	fun combinations_with_replacement(r: Int): Collection[SequenceRead[E]]
	do
		var res = new CombinationCollection[E](self, r)
		res.are_sorted = true
		res.are_unique = false
		return res
	end
lib/combinations/combinations.nit:62,2--73,4