videosdk-android-sdk/live.videosdk.rtc.android/Room/RealtimeStore

RealtimeStore

Shared key/value store synchronized across participants.

observe needs a joined room: called before the room is joined or while it is reconnecting it adds no observer and reports the reason through RoomEventListener.onError — see Room for the codes. setValue and getValue throw instead. stopObserving is local and always runs.

Functions

getValue

suspend fun getValue(key: String): String?

Reads the current value for the given key.

observe

fun observe(key: String, listener: RealtimeStoreListener)

Watches a key and reports every change to listener. Registering the same listener for a key twice is ignored.

setValue

suspend fun setValue(key: String, value: String?)

Sets a value for the given key.

stopObserving

fun stopObserving(key: String, listener: RealtimeStoreListener)

Stops delivering changes for the given key to listener.