KT-2729 Warn on 'T?' where 'T' has a nullable upper bound

2012-10-19 18:38:26 +04:00
parent 80039d8533
commit e8bd42b691
18 changed files with 63 additions and 20 deletions
@@ -1,6 +1,6 @@
 // KT-312 Nullability problem when a nullable version of a generic type is returned

-fun <T> Array<out T>.safeGet(index : Int) : T? {
+fun <T> Array<out T>.safeGet(index : Int) : T<!BASE_WITH_NULLABLE_UPPER_BOUND!>?<!> {
    return if (index < size) this[index] else null
 }