private class TransformPhase
	super Phase

	redef fun process_npropdef(npropdef: APropdef)
	do
		var val

		var m = npropdef.mpropdef
		if m == null then return
		var v = new TransformVisitor(self, m)
		v.enter_visit(npropdef)

		val = new ASTValidationVisitor
		val.enter_visit(npropdef)
	end
end