Files
kotlin-fork/compiler/testData/diagnostics/tests/smartCasts/kt10483.kt
T
2015-12-25 20:13:08 +03:00

18 lines
268 B
Kotlin
Vendored

interface A
class B : A {
operator fun invoke() = this
}
class C : A
operator fun C.invoke(): B = B()
fun foo(arg: A): B? {
if (arg is B) return <!DEBUG_INFO_SMARTCAST!>arg<!>()
if (arg is C) return <!DEBUG_INFO_SMARTCAST!>arg<!>()
return null
}