Files
kotlin-fork/compiler/testData/diagnostics/tests/regressions/kt312.kt
T
2017-11-29 02:54:26 +03:00

10 lines
420 B
Kotlin
Vendored

// !WITH_NEW_INFERENCE
// KT-312 Nullability problem when a nullable version of a generic type is returned
fun <T> Array<out T>.safeGet(index : Int) : T? {
return if (index < size) this[index] else null
}
val args : Array<String> = Array<String>(1, {""})
val name : String = <!TYPE_MISMATCH!>args.<!NI;TYPE_MISMATCH!>safeGet<String>(0)<!><!> // No error, must be type mismatch
val name1 : String? = args.safeGet(0)