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AnyFlow<T> with collect
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class AnyFlow<T>(source: Flow<T>): Flow<T> by source { | |
fun collect(onEach: (T) -> Unit, onCompletion: (cause: Throwable?) -> Unit): Cancellable { | |
val scope = CoroutineScope(SupervisorJob() + Dispatchers.Main) | |
scope.launch { | |
try { | |
collect { | |
onEach(it) | |
} | |
onCompletion(null) | |
} catch (e: Throwable) { | |
onCompletion(e) | |
} | |
} | |
return object : Cancellable { | |
override fun cancel() { | |
scope.cancel() | |
} | |
} | |
} | |
} |
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