RtkEventSelfListener

Last updated Oct 19, 2026 A helper class that wraps self-participant and meeting event listeners with closure-based callbacks. Provides methods for toggling audio and video, observing state changes, and checking device permissions.

Initializer parameters

Parameter Type Required Default Description
rtkClient RealtimeKitClient ✅ - The RealtimeKit client instance
identifier String ❌ "Default" A unique identifier for this listener instance

Methods

Method Return Type Description
toggleLocalAudio(completion:) Void Toggles the local microphone on or off
toggleLocalVideo(completion:) Void Toggles the local camera on or off
observeSelfVideo(update:) Void Registers a callback for local video state changes
observeSelfAudio(update:) Void Registers a callback for local audio state changes
observeSelfRemoved(update:) Void Registers a callback for when the local participant is removed
observeSelfMeetingEndForAll(update:) Void Registers a callback for when the meeting ends for all participants
observeWebinarStageStatus(update:) Void Registers a callback for webinar stage status changes
observeRequestToJoinStage(update:) Void Registers a callback for stage join request events
observeSelfPermissionChanged(update:) Void Registers a callback for permission changes on the local participant
observeMeetingReconnectionState(update:) Void Registers a callback for meeting reconnection state changes
isCameraPermissionGranted() Bool Returns whether camera permission is granted
isMicrophonePermissionGranted() Bool Returns whether microphone permission is granted
clean() Void Removes all registered listeners and cleans up resources

Usage Examples

Basic Usage

import RealtimeKitUI

let listener = RtkEventSelfListener(rtkClient: rtkClient)

listener.observeSelfAudio { isEnabled in
    print("Audio enabled: \(isEnabled)")
}

listener.observeSelfVideo { isEnabled in
    print("Video enabled: \(isEnabled)")
}

Toggle audio and video

import RealtimeKitUI

let listener = RtkEventSelfListener(rtkClient: rtkClient)

listener.toggleLocalAudio { success in
    print("Audio toggled: \(success)")
}

listener.toggleLocalVideo { success in
    print("Video toggled: \(success)")
}

Observe meeting end

import RealtimeKitUI

let listener = RtkEventSelfListener(
    rtkClient: rtkClient,
    identifier: "MeetingObserver"
)

listener.observeSelfRemoved {
    print("Removed from meeting")
}

listener.observeSelfMeetingEndForAll {
    print("Meeting ended for all")
}

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