idea/testData/codeInsight/overrideImplement/traitNullableFunction.kt - platform/external/jetbrains/kotlin - Git at Google

 interface Some {
     fun foo(some : Int?) : Int
 }

 class SomeOther : Some {
     <caret>
 }
	interface Some {
	fun foo(some : Int?) : Int
	}

	class SomeOther : Some {
	<caret>
	}