architecture/com.splendo.kaluga.architecture.observable/MutableUninitialized

MutableUninitialized

interface MutableUninitialized<T> : Uninitialized<T> , WithMutableState<T?>

An Uninitialized that implements WithMutableState

Parameters

T

the type of value to expect.

Inheritors

Properties

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abstract val currentOrNull: T?

The current value T or null being observed

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abstract override val initialValue: ObservableOptional.Nothing<T>

The initial ObservableOptional value of T.

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expect abstract val stateFlow: StateFlow<T?>

StateFlow that expresses the content from the observable.

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expect abstract val valueDelegate: ReadOnlyProperty<Any?, T?>

A ReadOnlyProperty of T

Functions

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abstract fun observe(onNext: (T?) -> Unit): Disposable

Creates an observation that calls onNext each time a new value is observed until the resulting Disposable is disposed

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fun <T> WithState<T?>.observeNotNullOnLifecycle(lifecycleOwner: LifecycleOwner, filter: suspend (T) -> Boolean = { true }, onNext: (T) -> Unit): Job

Observes WithState of a nullable value on the lifecycle of a LifecycleOwner

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fun <T> WithState<T>.observeOnLifecycle(lifecycleOwner: LifecycleOwner, filter: suspend (T) -> Boolean = { true }, onNext: (T) -> Unit): Job

Observes WithState on the lifecycle of a LifecycleOwner

fun <T, R> WithState<T>.observeOnLifecycle(lifecycleOwner: LifecycleOwner, filter: suspend (T) -> Boolean = { true }, transform: suspend (T) -> R, onNext: (R) -> Unit): Job

Observes WithState on the lifecycle of a LifecycleOwner by transforming the observed value.