bkietz commented on code in PR #44495:
URL: https://github.com/apache/arrow/pull/44495#discussion_r1833031853
##########
cpp/src/arrow/c/bridge.h:
##########
@@ -406,4 +407,81 @@ Result<std::shared_ptr<ChunkedArray>>
ImportDeviceChunkedArray(
/// @}
+/// \defgroup c-async-stream-interface Functions for working with the async C
data
+/// interface.
+///
+/// @{
+
+/// \brief AsyncErrorDetail is a StatusDetail that contains an error code and
message
+/// from an asynchronous operation.
+class AsyncErrorDetail : public StatusDetail {
+ public:
+ AsyncErrorDetail(int code, std::string message, std::string metadata)
+ : code_(code), message_(std::move(message)),
metadata_(std::move(metadata)) {}
+ const char* type_id() const override { return "AsyncErrorDetail"; }
+ // ToString just returns the error message that was returned with the error
+ std::string ToString() const override { return message_; }
+ // code is an errno-compatible error code
+ int code() const { return code_; }
+ // returns any metadata that was returned with the error, likely in a
+ // key-value format similar to ArrowSchema metadata
+ const std::string& ErrorMetadata() const { return metadata_; }
Review Comment:
```suggestion
const std::string& ErrorMetadataString() const { return metadata_; }
std::shared_ptr<KeyValueMetadata> ErrorMetadata() const;
```
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
