Ilmir Usmanov
26 lines
538 B
Kotlin
Vendored
26 lines
538 B
Kotlin
Vendored
// WITH_STDLIB
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// WORKS_WHEN_VALUE_CLASS
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// IGNORE_BACKEND: JVM
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// LANGUAGE: +ValueClasses, +GenericInlineClassParameter
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OPTIONAL_JVM_INLINE_ANNOTATION
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value class Ucn<T: UInt>(private val i: T)
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interface Input<T> {
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fun foo(n: Int = 0): T
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}
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fun Char.toUInt() = toInt().toUInt()
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class Kx(val x: UInt) : Input<Ucn<UInt>> {
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override fun foo(n: Int): Ucn<UInt> =
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if (n < 0) Ucn(0u) else Ucn(x)
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}
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fun box(): String {
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val p = Kx(42u).foo()
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if (p.toString() != "Ucn(i=42)") throw AssertionError()
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return "OK"
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}
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