coroutine_flow.kt
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coroutine_flow.kt
sealed_state.kt
dsl_builder.kt
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coroutine_flow.kt
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fun dataFlow() = flow {↵
for (i in 1..10) {↵
emit(fetchData(i))↵
delay(100)↵
}↵
}.flowOn(Dispatchers.IO)↵
.retry(3) { e ->↵
(e is IOException).also { if (it) delay(1000) }↵
}↵
.catch { emit(defaultData) }↵
.collect { process(it) }
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UTF-8•Kotlin