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kotlin flow retrying forever (suspending functions)
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| // suspending functions | |
| flow { | |
| emit(doSomethingSuspending()) | |
| }.mapNotNull { | |
| if (it == null) { | |
| throw Exception() | |
| } | |
| it | |
| }.retryWhen { _, _ -> | |
| delay(RETRY_INTERVAL) | |
| true | |
| }.collect { // or .single() | |
| // do something | |
| } |
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