Kotlin 来自Flow List的LiveData列表

Question

I would like to know how do I make a LiveData list populated from a Flow list without having to create a separate model just for a list of the object.

User Data Class:

data class User(
    // object properties
)

Users Data Class:

data class UsersViewData(
    val users: List<User>
)

How I currently convert the Flow list to LiveData list in the ViewModel:

val users: LiveData<Users> = getUsers.users.map { users ->
        UsersViewData(users = users.map { it })
    }.asLiveData()

Is there a better way of doing this without having to create the UsersViewData data class?

Answer 1

The solution provided by @Tenfour04 is:

val users: LiveData<List<UserViewData>> = getUsers.users.map { users ->
        users.map { it.toUserViewData() }
    }.asLiveData()