Files
kotlin-fork/compiler/testData/diagnostics/tests/smartCasts/varnotnull/unnecessaryWithMap.fir.kt
T
Denis.Zharkov 2ecba6ac39 Remove WITH_NEW_INFERENCE directive from all tests
This directive anyway does not make test run twice with OI, and with NI
It only once run the test with specific settings (// LANGUAGE)
and ignores irrelevant (OI or NI tags)
2021-05-25 13:28:26 +03:00

21 lines
506 B
Kotlin
Vendored

fun create(): Map<String, String> = null!!
operator fun <K, V> Map<K, V>.iterator(): Iterator<Map.Entry<K, V>> = null!!
operator fun <K, V> Map.Entry<K, V>.component1() = key
operator fun <K, V> Map.Entry<K, V>.component2() = value
class MyClass {
private var m: Map<String, String>? = null
fun foo(): Int {
var res = 0
m = create()
// See KT-7428
for ((k, v) in <!ITERATOR_ON_NULLABLE!>m<!>)
res += (k.length + v.length)
return res
}
}