No, you need to call write to notice if it's closed.
On Thursday, September 17, 2020 at 9:02:47 PM UTC-7 [email protected]
wrote:
> Hi all,
>
> I have a GRPC streaming API in C++ that streams from the client to the
> server.
>
> rpc TransferResultChunk(stream TransferResultChunkRequest) returns
> (TransferResultChunkResponse) {}
>
> The server may cancel the context and close the stream at any time. Is
> there a way for the client to detect that this has occurred without writing
> to the stream? I was thinking there would be something like IsCancelled()
> like grpc::ServerContext has in grpc::ClientContext, but it doesn't seem to
> exist.
>
> It does seem to be possible in Golang, so I thought I would see if I was
> missing something on the C++ side.
>
> Thanks a lot,
> Natalie
>
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