``` sealed class CompletableTry { abstract fun...

# android-architecture

[mattinger]

sealed class CompletableTry {
    abstract fun isError(): Boolean
    abstract fun isComplete(): Boolean
    abstract fun accept(runnable: Runnable?, consumer: ((Throwable) -> Void)?)

    class Complete : CompletableTry() { ... }

    class Error(val error: Throwable)  : CompletableTry() { ... }
}