Does anyone here was able to overwrite any dependency on kodein for testing?

@here Hi Guys I have an issues with memory allocation this is my simplified version of what I do in my app

data class Foo(var bar: String, var listFoos: MutableList<String>)
    val foos = mutableListOf("one", "due", "three")
        val pair = Pair(Foo("bar", foos), mutableListOf("ignore", "me"))

        val pairCopy = pair.copy()

        info { "Pair " + pair.second + "and :" + pair.first.listFoos }
        info { "Pair Copy" + pairCopy.second + "and :" + pairCopy.first.listFoos }
        pairCopy.second.clear()
        pairCopy.first.listFoos.clear()
        pairCopy.first.bar = "SUCKIT"

        info { "Pair Copy Cleared " + pairCopy.second.toString() + "and :" + pairCopy.first.listFoos.toString() }
        info { "Pair: " + pair.second + "and :" + pair.first.listFoos }
        info { "Pair  Bar property: " + pair.first.bar }

no matter what I do the list on the first pair is cleared, I supposed that the copy method reallocate the pair object, which does work just for no list type what to do ?

since we are moving towards using Kotlin more and are moving towards Kotlin data classes for network requests and responses, does anyone know of any adverse effects of Kotlin data classes and GSON? I’ve read it can break the immutability part of Kotlin, so something can be null when it shouldn’t be because of the use of reflection by GSON

Hello developers.Please answer my question Does jetbrains recommends usage of Anko library in kotlin projects officially?

Hello, World! I’m currently having a weird

java.lang.VerifyError

crash when my app starts. I think it’s a Kotlin compiler bug, but not sure. I’ve singled out the exact line that makes this happen (if I comment it, it works). The exact error is:

java.lang.VerifyError: Verifier rejected class org.jraf.android.cinetoday.app.loadmovies.LoadMoviesHelper: void org.jraf.android.cinetoday.app.loadmovies.LoadMoviesHelper.loadMovies$app_debug() failed to verify: void org.jraf.android.cinetoday.app.loadmovies.LoadMoviesHelper.loadMovies$app_debug(): [0x4A] 'this' argument 'Reference: java.lang.Object' not instance of 'Precise Reference: org.jraf.android.cinetoday.model.movie.Movie' (declaration of 'org.jraf.android.cinetoday.app.loadmovies.LoadMoviesHelper' appears in /data/app/org.jraf.android.cinetoday-1/base.apk)

And the line causing it is this:

val allMoviewFromDbById = allMoviesFromDb.associateBy { it.id }

I know it’s a long shot but… any idea? 😛

When I run my instrumented test build in Kotlin Android Studio selects the wrong run configuration (the one for unit tests), is there a solution to this problem?

@oleksiyp Is mockK.io compatible w/ Android Espresso?

@gildor I shifted the

allWarningsAsErrors

to project gradle file and yes now my build has failed with a message

e: warnings found and -Werror specified

My use case is: I have a singleton (kotlin object) and I would like to have a method

disconnect

that I could call from anywhere. Disconnect would check if

isConnected

and if not, will just do nothing. But the thing is, right now, if disconnect is the first method to be called on that object, it will call

init

before calling disconnect...and my init calls

connect()

on the object. So that's a bit counterproductive to connect then disconnect right after.

hey all I’m new to android development Just started learning kotlin. I created a fragment and inside that i want to show a list of item using RecyclerView is there any tutorial i can look at in kotlin

kotlin-kapt is the dagger 2 at kotlin?

I wrote a blog post about how I've been doing MVP with coroutines: https://medium.com/@rocketwagon/presenter-as-a-function-reactive-mvp-for-android-using-kotlin-coroutines-442fc4c77119 @dave08 I think you were interested per our previous conversation

If I migrate my ButterKnife implementation to KotterKnife what does the grade look like? Are the implementation ButterKnife calls removed?

That's the resulting action not the reason behind it 😉 You could create a wrapper around the response so it's reusable. I agree that it makes it easier though. But in the long term the fewer dependencies your code has the easier it is to maintain and evolve.

hi i want to post a List of Strings like this @Field("image") List<String> image if i send more url its works fine but is i post only 1 it send not as list only simple string how can is solve it? i want to send a list with 1 element

Does anyone has any prediction (shocked announcement was Kotlin in 2017) for Google I/O 2018 ?

Groovy first-class language

I wouldn't worry about that warning now. If you do

Log.d

before the whole

RxTextView

part, can you see that printed to logcat?

Hi, I need to make some api calls in my android app and i waant to know how can i do so with kotlin, any library suggestions?

Hello. Does anybody know if there are open source apps with MVI ( Model View Intent) and Kotlin coroutines? I have found a lot of examples that use RxJava but I would like to study some with coroutines instead.

why not just find a tutorial on coroutines by itself? its pretty straight forward from what i can see

Anyone using Kotlin with MultiModule Android Project? Give me not existent class error for classes that are in other module

Hi guys, what is the jury on private string constants? should it be top level const or companion object? Say used for Bundle argument name

I looked at Room, but it's not friendly enough

Does Kotlin yet have a way to require that implementors of an interface method call super?

i have an activity with scrollable content and an editbox

what can i do? adjustResize dont work

you need to use 1.2.30 EAPs for that to work