init method

@override Future<void> init(int id)

Initializes the platform interface with id.

This method is called when the plugin is first initialized.

Implementation

@override
Future<void> init(int id) {
  MethodChannel? channel;
  if (!_channels.containsKey(id)) {
    channel = MethodChannel('smart_dev_flutter_cast/chromeCast_$id');
    channel.setMethodCallHandler((call) => _handleMethodCall(call, id));
    _channels[id] = channel;
  }
  return channel!.invokeMethod<void>('chromeCast#wait');
}