Evgeniy.Zhelenskiy
27 lines
546 B
Kotlin
Vendored
27 lines
546 B
Kotlin
Vendored
// WITH_STDLIB
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// WORKS_WHEN_VALUE_CLASS
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// LANGUAGE: +ValueClasses
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abstract class GenericBase<T> {
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abstract fun foo(x: T): T
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}
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interface IFoo {
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fun foo(x: String): String
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}
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OPTIONAL_JVM_INLINE_ANNOTATION
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value class Str(val str: String)
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class Derived : GenericBase<Str>(), IFoo {
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override fun foo(x: Str): Str = x
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override fun foo(x: String): String = x
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}
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fun box(): String {
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if (Derived().foo(Str("OK")).str != "OK") throw AssertionError()
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if (Derived().foo("OK") != "OK") throw AssertionError()
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return "OK"
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}
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