Files
kotlin-fork/compiler/testData/diagnostics/tests/generics/nullability/useAsReceiver.kt
T
2017-12-06 18:36:16 +03:00

28 lines
483 B
Kotlin
Vendored

// !WITH_NEW_INFERENCE
// !DIAGNOSTICS: -UNUSED_EXPRESSION,-UNUSED_VARIABLE
fun <T : CharSequence?> T.bar1() {}
fun CharSequence?.bar2() {}
fun <T : CharSequence> T.bar3() {}
fun <T : String?> foo(x: T) {
x<!UNSAFE_CALL!>.<!>length
x?.length
if (1 == 1) {
x!!.length
}
x.bar1()
x.bar2()
x?.bar1()
x?.bar2()
x<!NI;UNSAFE_CALL!>.<!><!OI;TYPE_INFERENCE_UPPER_BOUND_VIOLATED!>bar3<!>()
x?.let { it<!OI;UNSAFE_CALL!>.<!>length }
}