pub trait BrowseControllerExtProxyInterface: Send + Sync {
type IsConnectedResponseFut: Future<Output = Result<bool, Error>> + Send;
type SendRawBrowseCommandResponseFut: Future<Output = Result<BrowseControllerExtSendRawBrowseCommandResult, Error>> + Send;
// Required methods
fn is_connected(&self) -> Self::IsConnectedResponseFut;
fn send_raw_browse_command(
&self,
pdu_id: u8,
command: &[u8],
) -> Self::SendRawBrowseCommandResponseFut;
}