Files
kotlin-fork/compiler/testData/diagnostics/tests/delegatedProperty/inference/genericMethodInGenericClass.fir.kt
T
Denis.Zharkov 9fa0f51a61 K2: Fix false-negative RETURN_TYPE_MISMATCH
^KT-53987 Fixed
^KT-55932 Fixed
2023-02-15 08:13:42 +00:00

28 lines
768 B
Kotlin
Vendored

// !DIAGNOSTICS: -UNUSED_PARAMETER
import kotlin.reflect.KProperty
class A<R>() {
operator fun <T> getValue(t: Any?, p: KProperty<*>): T = null!!
operator fun <T> setValue(t: Any?, p: KProperty<*>, x: T) = Unit
}
var a1: Int by <!NEW_INFERENCE_NO_INFORMATION_FOR_PARAMETER!>A<!>()
var a2: Int by A<String>()
class B<R>() {
operator fun <T> getValue(t: Any?, p: KProperty<*>): T = null!!
operator fun setValue(t: Any?, p: KProperty<*>, x: R) = Unit
}
var b1: Int by B()
var b2: Int by B<Number>()
class C<R>() {
operator fun getValue(t: Any?, p: KProperty<*>): R = null!!
operator fun <T> setValue(t: Any?, p: KProperty<*>, x: T) = Unit
}
var c1: Int by C()
var c2: Int by <!DELEGATE_SPECIAL_FUNCTION_RETURN_TYPE_MISMATCH!>C<Number>()<!>