val cpuDataType = object : TypeToken<HashMap<String, CPUData>>() {}.type
        cpuMap = parser.fromJson(InputStreamReader(input), cpuDataType)

        input = assetManager.open("GPU_MAP.json")
        val gpuDataType = object : TypeToken<HashMap<String, GPUData>>() {}.type
        gpuMap = parser.fromJson(InputStreamReader(input), gpuDataType)

KClass<T>

private fun getData(file: String, type: KClass<Hardware>)

CPUData

Hardware

KClass<out Hardware>

// works, returns 1
fun foo(): Int {
    while (true) return 1
}

//Type mismatch: inferred type is Unit but Int was expected
fun bar(): () -> Int = l@{
    while (true) return@l 1
}

// works, returns 1, but results in 'Warning: Unreachable code'
fun baz(): () -> Int = l@{
    while (true) return@l 1
    2
}

bar

Unit

Int