Mikhail Glukhikh
672b5ba0d7
We drop Kotlin function 'remove' or 'getOrDefault' from JvmMappedScope, if it has platform-dependent annotation, and the bound Java class scope does not contain a function with the same signature. #KT-57268 Fixed
34 lines
954 B
Kotlin
Vendored
34 lines
954 B
Kotlin
Vendored
// TARGET_BACKEND: JVM
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class MyMap<K, V>: Map<K, V> {
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override val size: Int get() = 0
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override fun isEmpty(): Boolean = true
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override fun containsKey(key: K): Boolean = false
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override fun containsValue(value: V): Boolean = false
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override fun get(key: K): V? = null
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override val keys: Set<K> get() = throw UnsupportedOperationException()
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override val values: Collection<V> get() = throw UnsupportedOperationException()
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override val entries: Set<Map.Entry<K, V>> get() = throw UnsupportedOperationException()
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}
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fun expectUoe(block: () -> Unit) {
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try {
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block()
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throw AssertionError()
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} catch (e: UnsupportedOperationException) {
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}
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}
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fun box(): String {
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val myMap = MyMap<String, Int>()
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val map = myMap as java.util.Map<String, Int>
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expectUoe { map.put("", 1) }
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expectUoe { map.remove("") }
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expectUoe { map.putAll(myMap) }
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expectUoe { map.clear() }
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return "OK"
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}
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