Ilya Matveev
13 lines
242 B
Kotlin
13 lines
242 B
Kotlin
interface A<T> {
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fun foo(t: T): String
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}
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class Derived(a: A<Int>) : A<Int> by a
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fun box(): String {
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val o = object : A<Int> {
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override fun foo(t: Int) = if (t == 42) "OK" else "Fail $t"
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}
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return Derived(o).foo(42)
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}
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