// "Opt in for 'B' on containing class 'C'" "true" @RequiresOptIn annotation class A @RequiresOptIn annotation class B interface I { @A fun foo(): Unit @B fun bar(): Unit } @OptIn(A::class, B::class) class C : I { override fun foo() {} override fun bar() {} } // FUS_QUICKFIX_NAME: org.jetbrains.kotlin.idea.quickfix.OptInFixes$UseOptInAnnotationFix // FUS_K2_QUICKFIX_NAME: org.jetbrains.kotlin.idea.quickfix.OptInFixes$UseOptInAnnotationFix