mirror of
https://github.com/jlengrand/kotlin.git
synced 2026-05-09 08:31:29 +00:00
65c21561a4
If a class inherits from another class which captures something (outer class instance, receiver parameter, local variables, etc.), the constructor of the former class should contain all the parameters of the super constructor as its own parameters, so that it could make a proper super call. All such parameters are now replicated in the derived constructor with kind = SUPER_CALL_PARAM, except an instance of the outer class (kind = OUTER), which can be taken from the derived's own OUTER when it has one, to prevent multiple passing of the same argument. Previously it worked only when inheriting from inner classes via a special hack (ConstructorFrameMap). Also reuse recently introduced ArgumentGenerator to automatically take care of default and vararg arguments of super constructor #KT-3581 Fixed #KT-5342 Fixed #KT-5343 Fixed
9 lines
210 B
Kotlin
9 lines
210 B
Kotlin
open class SomeClass(val some: Double, val other: Int, vararg val args: String) {
|
|
fun result() = args[1]
|
|
}
|
|
|
|
fun box(): String {
|
|
return object : SomeClass(3.14, 42, "No", "OK", "Yes") {
|
|
}.result()
|
|
}
|