JvmWildcard
Instructs compiler to generate wildcard for annotated type arguments corresponding to parameters with declaration-site variance.
It may be helpful only if declaration seems to be inconvenient to use from Java without wildcard.
Since Kotlin
1.0Instructs the compiler to generate wildcard for annotated type arguments corresponding to parameters with declaration-site variance.
It may be helpful only if declaration seems to be inconvenient to use from Java without wildcard.
See the Kotlin language documentation for more information.