private async void ConnectChannel() { if (!CanConnectChannel()) { return; } await ConnectAsync(); CloseChannelCommand.RaiseCanExecuteChanged(); ConnectChannelCommand.RaiseCanExecuteChanged(); }
private void CloseChannel() { if (!CanCloseChannel()) { return; } _subscriptionSource.Cancel(); _messagesSubscription.Dispose(); CloseChannelCommand.RaiseCanExecuteChanged(); ConnectChannelCommand.RaiseCanExecuteChanged(); }