Files
kotlin-fork/compiler/testData/diagnostics/tests/inference/regressions/kt3150.kt
T
Svetlana Isakova 972b234db6 KT-3150 Kotlin m4 don't recognize function literals
#KT-3150 fixed

 added check for PLACEHOLDER_FUNCTION_TYPE to constraint system
2012-12-25 19:12:00 +04:00

24 lines
591 B
Kotlin

package aa
class Some<T>
class SomeTemplate {
fun <T> query(some: Class<T>) = some
// Uncomment this to get CANNOT_COMPLETE_RESOLVE error
fun <T> query1(some: Class<T>) = some
fun <T> query1(some: Some<T>) = some
}
fun SomeTemplate.query(f: (i: Int) -> Unit) = f
fun SomeTemplate.query1(f: (i: Int) -> Unit) = f
fun test() {
val mapperFunction = {(i: Int)-> }
SomeTemplate().query(mapperFunction)
// TYPE_MISMATCH: Required Class<[ERROR: CANT_INFER]>, Found (jet.Int) -> Unit
SomeTemplate().query {(i: Int)-> }
SomeTemplate().query1 {(i: Int)-> }
}