相关疑难解决方法(0)

如何使用 HiltViewModel 库和 jetpack compose 将参数传递给 viewmodel 构造函数 我的代码：

@HiltViewModel
class GetPurchaseViewModel @Inject constructor(val id:Long) : ViewModel() {
    private val service= RestModule
    var state = MutableStateFlow<State>(State.START)

    init{
        get(id)
    }

    private fun get(id:Long){
        viewModelScope.launch {
            state.value = State.LOADING
            try {
                val users = withContext(Dispatchers.IO) {

                    service.getIntance().getPurchase(id)
                }

                state.value = State.SUCCESLISTPURCHASE(users)
            } catch (e: Exception) {
                state.value = State.FAILURE(message = e.localizedMessage!!)
            }
        }
    }

}

我在可组合函数中的调用：

val model:GetPurchaseViewModel=hiltViewModel(idUser)

不知何故，构建崩溃了，并出现了与导航组件相关的奇怪错误，尽管它以前可以工作，但错误出在生成的类中，就我而言 NativeLanguageSelectionFragmentDirections

这是错误

e: C:\Users\David\StudioProjects\android\app\build\generated\source\navigation-args\debug\com\linguistic\linguistic\framework\presentation\loginscreens\ui\main\NativeLanguageSelectionFragmentDirections.kt: (10, 16): Class 'GoToSelectLearningLangAction' is not abstract and does not implement abstract member public abstract val actionId: Int defined in androidx.navigation.NavDirections
e: C:\Users\David\StudioProjects\android\app\build\generated\source\navigation-args\debug\com\linguistic\linguistic\framework\presentation\loginscreens\ui\main\NativeLanguageSelectionFragmentDirections.kt: (13, 12): 'getActionId' overrides nothing
e: C:\Users\David\StudioProjects\android\app\build\generated\source\navigation-args\debug\com\linguistic\linguistic\framework\presentation\loginscreens\ui\main\NativeLanguageSelectionFragmentDirections.kt: (15, 12): 'getArguments' overrides nothing

这是导航图的代码

e: C:\Users\David\StudioProjects\android\app\build\generated\source\navigation-args\debug\com\linguistic\linguistic\framework\presentation\loginscreens\ui\main\NativeLanguageSelectionFragmentDirections.kt: (10, 16): Class 'GoToSelectLearningLangAction' is not abstract and does not implement abstract member public abstract val actionId: Int defined in androidx.navigation.NavDirections
e: C:\Users\David\StudioProjects\android\app\build\generated\source\navigation-args\debug\com\linguistic\linguistic\framework\presentation\loginscreens\ui\main\NativeLanguageSelectionFragmentDirections.kt: (13, 12): 'getActionId' overrides nothing
e: C:\Users\David\StudioProjects\android\app\build\generated\source\navigation-args\debug\com\linguistic\linguistic\framework\presentation\loginscreens\ui\main\NativeLanguageSelectionFragmentDirections.kt: (15, 12): 'getArguments' overrides nothing

我在用

 "androidx.navigation:navigation-fragment-ktx:2.3.5" …