Function encodePkgWithStack

errbase/adapters.go:77–83

errors.withStack from github.com/pkg/errors cannot be encoded exactly because it includes a non-serializable stack trace object. In order to work with it, we encode it by dumping the stack trace in a safe reporting detail field, and decode it as an opaqueWrapper instance in this package.

(
	_ context.Context, err error,
)

// it as an opaqueWrapper instance in this package.

func encodePkgWithStack(
	_ context.Context, err error,
) (msgPrefix string, safe []string, _ proto.Message) {
	iErr := err.(interface{ StackTrace() pkgErr.StackTrace })
	safeDetails := []string{fmt.Sprintf("%+v", iErr.StackTrace())}
	return "" /* withStack does not have a message prefix */, safeDetails, nil
}

func encodePathError(
	_ context.Context, err error,