Dmitry Petrov
b36e3bc083
An overridden abstract member with a more specific "return type" than an overridden concrete member should be explicitly overridden even if the class in question can have abstract members.
12 lines
235 B
Kotlin
Vendored
12 lines
235 B
Kotlin
Vendored
interface A {
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fun f(): String
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}
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open class B {
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open fun f(): CharSequence = "charSequence"
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}
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<!RETURN_TYPE_MISMATCH_ON_INHERITANCE!>class C<!> : B(), A
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val d: A = <!RETURN_TYPE_MISMATCH_ON_INHERITANCE!>object<!> : B(), A {}
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