So I'm trying to convert a NSData to NSString, in Obj-C I can do it like this

NSString *newStr = [NSString stringWithUTF8String:[data bytes]];

So i tried that in K/N like this

val newStr = NSString.stringWithUTF8String(data!!.bytes!!)

But I got this error message

Error:(21, 55) type mismatch: inferred type is COpaquePointer? /* = CPointer<out CPointed>? */ but CPointer<ByteVar /* = ByteVarOf<Byte> */>? was expected

So what've I missed here? Thanks. 🙂

This message means that

data!!.bytes!!

is

void*

, but

stringWithUTF8String

expects

char*

. You can pass

data!!.bytes!!.reinterpret<ByteVar>()

instead.

It's work.. Thank you so much. 🙂

We plan to make a common Kotlin HTTP client library, but there is no ETA.

Awesome.