Test.lua

local BoxMeta = {}
BoxMeta.__index = BoxMeta
function BoxMeta:get()
	return self._value
end
function BoxMeta:set(v)
	self._value = v
end

local function NewBoxMeta(v)
	return setmetatable({_value = v}, BoxMeta)
end

local function Box(v)
	local self = {}
	self._value = v
	function self:get()
		return self._value
	end
	function self:set(v)
		self._value = v
	end
	return self
end

local RUN = 1000

return {

	ParameterGenerator = function()
		-- This function is called before running your function (outside the timer)
		-- and the return(s) are passed into your function arguments (after the Profiler). This sample
		-- will pass the function a random number, but you can make it pass
		-- arrays, Vector3s, or anything else you want to test your function on.
		return math.random(1000, 100000)
	end;

	Functions = {
		["Metatable"] = function(Profiler, RandomNumber)
				local B = NewBoxMeta(RandomNumber)
			for _ = 1, RUN do
				B:set(B:get() / 2)
			end
		end;

		["That"] = function(Profiler, RandomNumber)
	local B = Box(RandomNumber)
			for _ = 1, RUN do
				B:set(B:get() / 2)
			end
		end;

		-- You can add as many functions as you like!
	};

}