# Add an empty constructor to the automated nclassdef
	#
	# Will be filled by `SerializationPhasePostModel`.
	fun generate_deserialization_init(nclassdef: AClassdef)
	do
		var npropdefs = nclassdef.n_propdefs

		# Do not insert a `from_deserializer` if it already exists
		for npropdef in npropdefs do
			if npropdef isa AMethPropdef then
				var methid = npropdef.n_methid
				if methid != null and methid.collect_text == "from_deserializer" then
					return
				end
			end
		end

		var code = """
redef init from_deserializer(v) do abort"""

		var npropdef = toolcontext.parse_propdef(code).as(AMethPropdef)
		npropdefs.add npropdef
		nclassdef.parent.as(AModule).inits_to_retype.add npropdef
	end