I have Completable and transformer like this: ``` ...

# rx

[szymen]

I have Completable and transformer like this:

fun applyLoadingDialogs(mvpView: BaseMvpView?): CompletableTransformer? {
        return CompletableTransformer {
            it.doOnSubscribe { mvpView?.showLoadingDialog() }
                    .doAfterTerminate { mvpView?.hideAllDialogs() }
        }
    }

What is the simplest way to show loading dialog only when completable didn't emitted any terminate event for some period of time?