Pavel Kirpichenkov
7ee71450bc
Nullability constraints should not be chosen when proper argument constraints for variables in contravariant position present. ^KT-32106 Fixed ^KT-33166 Fixed
16 lines
359 B
Kotlin
Vendored
16 lines
359 B
Kotlin
Vendored
// !LANGUAGE: +NewInference
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// !DIAGNOSTICS: -UNUSED_PARAMETER
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open class Cls
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abstract class In<in I>
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class SubIn : In<Cls?>()
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inline fun <reified T : Cls> materialize(): T? = TODO()
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fun <D> transform(transformer: In<D>, data: D): Unit = TODO()
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fun test(subIn: SubIn) {
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transform(subIn, materialize()) // D should be inferred to Cls?, not Nothing?
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}
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