Each Platforms override HttpLoader's methods

[iNoles]

Thanks for the suggestions from #859. Did this meet your approval, @dalewking

[dalewking]

That is definitely a step in the right direction.

I see another improvement probably not directly related to my request, but this change makes it easier. I would ask why Fuel class is using expect/actual? Some of the methods don't vary at all across platforms. The only platform specific thing in there is a line like this:

        val loader = httpLoaderFactory?.newHttpLoader() ?: AppleHttpLoader()

But you already have the platform specific mapping in FuelBuilder. It would seem to me that you could remove the expect/actual from the Fuel class and that line could just be:

        val loader = httpLoaderFactory?.newHttpLoader() ?: FuelBuilder().build()

[dalewking]

Other than my comment about removing expect/actual from Fuel class (which can be handled separately), this was what I was looking for

[dalewking]

Thinking about it shouldn't FuelBuilder just implement HttpLoaderFactory so you could just pass your your configured FuelBuilder to Fuel.setHttpLoader(factory)?

[kittinunf]

I also like this at well! Not a big fan of actual/expect class if we can avoid this.

[iNoles]

I also like this at well! Not a big fan of actual/expect class if we can avoid this.

Trying to avoid it with the old GC for Kotlin Native for new memory management.