Mikhail Glukhikh
9ef89447b3
Before this commit, sealed sub-class without state was considered a style issue. After this commit, sealed sub-class without state AND custom equals is considered a probable bug, because comparison of its instances is very fragile. Alternative fix (generate equals & hashCode by identity) is added.
19 lines
339 B
Kotlin
Vendored
19 lines
339 B
Kotlin
Vendored
// FIX: Convert sealed sub-class to object
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// WITH_RUNTIME
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abstract class Base {
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var s: String
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get() = "Hello"
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set(value) {}
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}
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sealed class Sealed : Base() {
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open val x: List<Int>
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get() = emptyList()
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}
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<caret>class Derived : Sealed() {
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var length: Int
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get() = s.length
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set(value) {}
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} |