ViewModelInject | Assisted Injection for Android ViewModels | Dependency Injection library
kandi X-RAY | ViewModelInject Summary
kandi X-RAY | ViewModelInject Summary
Deprecated: Assisted Injection for Android ViewModels
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ViewModelInject Examples and Code Snippets
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Trending Discussions on ViewModelInject
QUESTION
I'm following the docs as stated her https://insert-koin.io/docs/reference/koin-android/viewmodel/#viewmodel-and-injection-parameters
The only difference is my viewmodel has 2 (besides Koin injected repos) parameters of the same class String. Lets call them stringA = "red" and stringB = "blue".
When I pass the parameters these are clearly defined differently. But when the viewmodel is instantiated, I log the strings and both have the value of stringA, "red".
I can wrap them both into a data class, but ideally I would want them separately, any idea of what is wrong or what should be done?
Koin Module
...ANSWER
Answered 2022-Mar-30 at 12:26I had the same problem, and luckily found the solution.
params.get()
resolves the parameters by type. Since both are strings, it will match the first one in both cases. It works implicitly only if the types are different (e. g. int and String).
The solution is to index the parameters instead:
stringA = params[0], stringB = params[1]
Longer snippet for context:
QUESTION
I am implementing retrofit and moshi to make requests to a server (I am newbie using retrofit). I follow some guides that I found on the internet on how to implement it but when launching the app I receive the following error:
...ANSWER
Answered 2022-Jan-14 at 06:16I found the source of the error, when using moshi with retrofit, all data classes must have the annotation of @JsonClass(generateAdapter = true)
We must change the code:
QUESTION
I have a viewmodel that looks like this:
...ANSWER
Answered 2021-Oct-15 at 13:50I am not sure about hilt, but I have done this same thing with Dagger2 using AssistedInject. Here is my implementation,
QUESTION
I have 2 viewModels -
- MainViewModel**
- StorageViewModel
StorageViewModel.kt
...ANSWER
Answered 2021-Jul-16 at 10:54This is usually a symptom of bad architecture.
If StorageViewModel
is acting like a Repository
it should not extend ViewModel
. If it doesn't have connections to UI you can convert it to a repository class and that would solve your problem because it would just become an injectable singleton.
If StorageViewModel
is connected to a Fragment (for example) you should take a reference to both viewmodels and pass data between them from the UI layer.
Something like:
QUESTION
In Dagger Hilt View Model 1.0.0-alpha01
...ANSWER
Answered 2021-Feb-13 at 13:51In alpha03, Use the new @HiltViewModel
and the normal @Inject
now as shown below.
QUESTION
It was android studio problem I think. It's started working automatically after 2 days maybe Restart android studio that's all it takes. I was using
2.31.2-alpha
version.
I'm using @ViewModelInject
in my ViewModel as shown in below but now It's deprecated so When I tried to use @HiltViewModel
but I can't use @ApplicationContext
init.
So my question is How to use common dependency which I annotated with @InstallIn(SingletonComponent::class)
in @HiltViewModel
?
How to use @ApplicationContext
in @HiltViewModel
, ViewModelComponent::class
?
My code Which Work fine with @ViewModelInject
are below
1. AppModule()
...ANSWER
Answered 2021-Feb-23 at 07:24A Viewmodel should not be annotated with @ActivityScoped or @Singleton, as dagger-hilt will provide this instance in a rather "special" way and not as usual as it provides the other dependencies (lifecycle and stuff).
First make sure, that you have the following dependencies and there are all up to date:
QUESTION
This my Json
...ANSWER
Answered 2021-Apr-28 at 07:37it tell you your json start with object but your model start with array , see this question and note of that , it help you
change your code as below this :
QUESTION
My ViewModel:
...ANSWER
Answered 2021-Apr-25 at 17:22Provide a ViewModel
by annotating it with @HiltViewModel
and using the @Inject
annotation in the ViewModel
object's constructor.
QUESTION
Why everytime I open the Fragment the switchButton is always in the position of the default nativeToForeign value (always the value that assignet as default to the nativToForeign variable in dataStore) (with respective text), although when I click switchButton, in dataStore log I see that changes were made successfully?
DataStore:
...ANSWER
Answered 2021-Apr-20 at 09:00you forgot “= nativeToForeign” in updateTranslationDirection
QUESTION
This is the Json data that i need to filter.
...ANSWER
Answered 2021-Apr-12 at 07:43You can see what is going on in your stream using doOnNext
method or forEach
or something similar:
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