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.
9 lines
167 B
Kotlin
Vendored
9 lines
167 B
Kotlin
Vendored
// PROBLEM: none
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sealed class SC {
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<caret>class U : SC() {
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override fun equals(other: Any?): Boolean {
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return this === other
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}
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}
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} |