Mikhail Zarechenskiy
19 lines
457 B
Kotlin
Vendored
19 lines
457 B
Kotlin
Vendored
fun <T> checkSubtype(t: T) = t
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fun test() : Unit {
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var x : Int? = 0
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var y : Int = 0
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checkSubtype<Int?>(x)
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checkSubtype<Int>(y)
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checkSubtype<Int>(x as Int)
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checkSubtype<Int>(y <warning descr="[USELESS_CAST] No cast needed">as Int</warning>)
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checkSubtype<Int?>(x as Int?)
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checkSubtype<Int?>(y as Int?)
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checkSubtype<Int?>(x as Int?)
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checkSubtype<Int?>(y as? Int)
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checkSubtype<Int?>(x as? Int?)
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checkSubtype<Int?>(y as? Int?)
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Unit
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}
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