package

public fun foo(/*0*/ a: A): kotlin.Unit

public sealed class A {
    protected constructor A()
    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String

    public final class A1 : A {
        public constructor A1()
        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
    }

    public final class A2 : A {
        public constructor A2()
        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
    }
}

public sealed class B {
    protected constructor B()
    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String

    public final class B1 : B {
        public constructor B1()
        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
    }

    public final class B2 : B {
        public constructor B2()
        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
    }
}