In C++, `error_details` in grpc::Status is a string. So you probably want
to serialize your object to the wire format or json. If there's a Any field
in a message, you should be able to do something like this:

```
MyMessage msg;
Any any = msg.mutable_someanyfield();
any->PackFrom(myobject);
```

On Tue, Oct 20, 2020 at 4:01 AM Eric Hansen <[email protected]>
wrote:

> In my C++ grpc server, I'm trying to pack another proto (e.t.
> deviceStatus) into the Status proto but I cannot find 'Any' in the c++ API,
> nor any examples about how to do this in C++
>
> This is how I do it in Java...
> com.google.rpc.Status build = com.google.rpc.Status.newBuilder()
> .setCode(grpcErrorCode.getNumber()) .setMessage(dex.getMessage())
> .addDetails(Any.pack(deviceStatus)) .build();
>
> Thanks for any pointers...
>
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