stream method

Stream<List<ZegoInRoomMessage>> stream()

Retrieves a list stream of chat messages that already exist in the room. the stream will dynamically update when new chat messages are received, and you can use a StreamBuilder to listen to it and update the UI in real time.

@return A List of ZegoInRoomMessage objects representing the chat messages that already exist in the room.

Example:

..foreground = Positioned(
    left: 10,
    bottom: 50,
    child: StreamBuilder<List<ZegoInRoomMessage>>(
      stream: liveController.message.stream(),
      builder: (context, snapshot) {
        final messages = snapshot.data ?? <ZegoInRoomMessage>[];

        return Container(
          width: 200,
          height: 200,
          decoration: BoxDecoration(
            color: Colors.white.withOpacity(0.2),
          ),
          child: ListView.builder(
            itemCount: messages.length,
            itemBuilder: (context, index) {
              final message = messages[index];
              return Text('${message.user.name}: ${message.message}');
            },
          ),
        );
      },
    ),
  )

Implementation

Stream<List<ZegoInRoomMessage>> stream() {
  return ZegoUIKit().getInRoomMessageListStream();
}