Victor Petukhov
32 lines
692 B
Kotlin
Vendored
32 lines
692 B
Kotlin
Vendored
// TARGET_BACKEND: JVM
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// WITH_STDLIB
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// ISSUE: KT-33545
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import kotlin.experimental.ExperimentalTypeInference
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interface Flow<out T> {
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suspend fun collect(collector: FlowCollector<T>)
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}
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interface FlowCollector<in T> {
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suspend fun emit(value: T)
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}
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inline fun <T> Flow<T>.collect(crossinline action: suspend (value: T) -> Unit): Unit {}
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abstract class LiveData<T>
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interface LiveDataScope<T> {
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suspend fun emit(value: T)
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}
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@OptIn(ExperimentalTypeInference::class)
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fun <T> liveData(block: suspend LiveDataScope<T>.() -> Unit): LiveData<T> = null!!
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fun <Value> Flow<Value>.asLiveData() = liveData {
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collect(this::emit)
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// collect { emit(it) }
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}
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fun box(): String = "OK"
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