public virtual grpc::AsyncServerStreamingCall <global::Demo.Notification.V1.Notification> Subscribe(global::Demo.Notification.V1.SubscribeRequest request, grpc::Metadata headers = null, global::System.DateTime?deadline = null, global::System.Threading.CancellationToken cancellationToken = default(global::System.Threading.CancellationToken))
 {
     return(Subscribe(request, new grpc::CallOptions(headers, deadline, cancellationToken)));
 }
 public virtual grpc::AsyncServerStreamingCall <global::Demo.Notification.V1.Notification> Subscribe(global::Demo.Notification.V1.SubscribeRequest request, grpc::CallOptions options)
 {
     return(CallInvoker.AsyncServerStreamingCall(__Method_Subscribe, null, options, request));
 }
 public virtual global::System.Threading.Tasks.Task Subscribe(global::Demo.Notification.V1.SubscribeRequest request, grpc::IServerStreamWriter <global::Demo.Notification.V1.Notification> responseStream, grpc::ServerCallContext context)
 {
     throw new grpc::RpcException(new grpc::Status(grpc::StatusCode.Unimplemented, ""));
 }