observe method

Stream<ObserveEvent> observe(
  1. ObserveRequest request
)

Watches ObserveRequest.domain for changes. Emits ObserveEvents until the subscription is cancelled. Non-Android platforms use polling fallback when native change notifications aren't available — rate controlled by ObserveRequest.pollingInterval.

Implementation

Stream<ObserveEvent> observe(ObserveRequest request) {
  return SimpleQueryPlatform.instance.observe(request);
}