Victor Petukhov
b87c2a15b5
Those type variable may have other constraints after incorporation into which, the constraint error may appear ^KT-42042 Fixed
44 lines
1.2 KiB
Kotlin
Vendored
44 lines
1.2 KiB
Kotlin
Vendored
// !WITH_NEW_INFERENCE
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// FILE: a.kt
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package boundsWithSubstitutors
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open class A<T>
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class B<X : A<X>>()
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class C : A<C>()
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val a = B<C>()
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val a1 = B<<!UPPER_BOUND_VIOLATED, UPPER_BOUND_VIOLATED!>Int<!>>()
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class X<A, B : A>()
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val b = X<Any, X<A<C>, C>>()
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val b0 = X<Any, <!UPPER_BOUND_VIOLATED, UPPER_BOUND_VIOLATED!>Any?<!>>()
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val b1 = X<Any, X<A<C>, <!UPPER_BOUND_VIOLATED!>String<!>>>()
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// FILE: b.kt
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open class A {}
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open class B<T : A>()
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class Pair<A, B>
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abstract class C<T : B<<!UPPER_BOUND_VIOLATED!>Int<!>>, X : (B<<!UPPER_BOUND_VIOLATED!>Char<!>>) -> Pair<B<<!UPPER_BOUND_VIOLATED!>Any<!>>, B<A>>>() : B<<!UPPER_BOUND_VIOLATED!>Any<!>>() { // 2 errors
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val a = B<<!UPPER_BOUND_VIOLATED!>Char<!>>() // error
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abstract val x : (B<<!UPPER_BOUND_VIOLATED!>Char<!>>) -> B<<!UPPER_BOUND_VIOLATED!>Any<!>>
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}
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fun test() {
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foo<<!UPPER_BOUND_VIOLATED!>Int?<!>>()
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foo<Int>()
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bar<Int?>()
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bar<Int>()
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bar<<!UPPER_BOUND_VIOLATED!>Double?<!>>()
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bar<<!UPPER_BOUND_VIOLATED!>Double<!>>()
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1.buzz<<!UPPER_BOUND_VIOLATED!>Double<!>>()
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}
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fun <T : Any> foo() {}
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fun <T : Int?> bar() {}
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fun <T : <!FINAL_UPPER_BOUND!>Int<!>> Int.buzz() : Unit {}
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