# Module Novelty Score
# mnvs = |LocS(module)| x nvi
class MNVS
	super MModuleMetric
	super FloatMetric
	redef fun name do return "mnvs"
	redef fun desc do return "module novelty score, importance of the contribution of the module to its branch"

	redef fun collect(mmodules) do
		var mnvi = new MNVI(model, mainmodule, filter)
		mnvi.collect(mmodules)
		for mmodule in mmodules do
			var locc = mmodule.collect_intro_mclassdefs(filter).length
			locc += mmodule.collect_redef_mclassdefs(filter).length
			values[mmodule] = mnvi.values[mmodule] * locc.to_f
		end
	end
end