public interface A public final class B { public method (): void public final method contains(p0: java.lang.Object): boolean public method contains(p0: java.lang.String): boolean public method getSize(): int public final method remove(p0: java.lang.Object): boolean public method remove(p0: java.lang.String): boolean public final method size(): int } public final class InheritSetAndHashSetKt { public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String }