Files
kotlin-fork/compiler/testData/diagnostics/tests/smartCasts/inference/syntheticPropertyOnUnstableSmartcast.kt
T
Tianyu Geng 3c8693758b FIR: handle synthetic properties with unstable smartcast
Synthetic properties from Java getter/setters need to be specially
handled so that candidates from such symbols are marked with unstable.
2021-06-10 16:01:14 +03:00

30 lines
452 B
Kotlin
Vendored

// FIR_IDENTICAL
// FILE: p/Super.java
package p
public interface Super {
public String getName()
public void setName(String name)
}
// FILE: p/test.kt
package p
class Sub : Super {
val onlyInSub: Int = 1
override fun getName(): String = ""
override fun setName(name: String) {}
}
var s: Super = Sub()
fun test() {
if (s is Sub) {
s.name
s.name = ""
<!SMARTCAST_IMPOSSIBLE!>s<!>.onlyInSub
}
}