Function WithCandidateCode

pkg/sql/pgwire/pgerror/pgcode.go:25–31

WithCandidateCode decorates the error with a candidate postgres error code. It is called "candidate" because the code is only used by GetPGCode() below conditionally. The code is considered PII-free and is thus reportable.

(err error, code string)

// by GetPGCode() below conditionally.
// The code is considered PII-free and is thus reportable.
func WithCandidateCode(err error, code string) error {
	if err == nil {
		return nil
	}

	return &withCandidateCode{cause: err, code: code}
}

// IsCandidateCode returns true iff the error (not its causes)
// has a candidate pg error code.