Files
kotlin/compiler/testData/diagnostics/tests/dataClasses/componentFunctionsAreFinal.kt
Alexander Udalov b93db69a24 Resolve "componentN" functions for data classes
Reuse existing (but not used) VALUE_PARAMETER_AS_PROPERTY in
BindingContext to store mapping from constructor's value parameters to
property descriptors.

Create a new slice DATA_CLASS_COMPONENT_FUNCTION to store mapping from
constructor's value parameters to generated componentN functions.
2012-09-07 19:00:01 +04:00

12 lines
308 B
Kotlin

open data class A(val x: Int, val y: String)
class B : A(42, "OK") {
<!OVERRIDING_FINAL_MEMBER!>override<!> fun component1(): Int = 21
<!OVERRIDING_FINAL_MEMBER!>override<!> fun component2(): <!RETURN_TYPE_MISMATCH_ON_OVERRIDE!>Int<!> = 21
}
fun foo(b: B) {
b.component1()
b.component2()
}