public final class Map1 { public final static field INSTANCE: Map1 private method (): void public final @org.jetbrains.annotations.NotNull method get(p0: int, p1: int): Map2 } public final class Map2 { public final static field INSTANCE: Map2 private method (): void public final method get(p0: int, p1: int): int public final method set(p0: int, p1: int, p2: int): void } public final class NestedMapsKt { public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String }