Dmitriy Novozhilov
25 lines
392 B
Kotlin
Vendored
25 lines
392 B
Kotlin
Vendored
interface A<T> {
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fun foo(t: T) = "A"
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}
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interface B<T> {
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fun foo(t: T) = "B"
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}
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class Z : A<Int>, B<Int> {
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override fun foo(t: Int) = "Z"
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}
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fun box(): String {
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val z = Z()
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val a: A<Int> = z
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val b: B<Int> = z
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return when {
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z.foo(0) != "Z" -> "Fail #1"
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a.foo(0) != "Z" -> "Fail #2"
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b.foo(0) != "Z" -> "Fail #3"
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else -> "OK"
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}
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}
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