src/server/pkg/obj/obj.go
func (b *BackoffReadCloser) Close() error {
	span, _ := tracing.AddSpanToAnyExisting(b.ctx, "obj/BackoffReadCloser.Close")
	defer tracing.FinishAnySpan(span)
	return b.reader.Close()
}
func (b *BackoffReadCloser) Close() error {
	span, _ := tracing.AddSpanToAnyExisting(b.ctx, "obj/BackoffReadCloser.Close")
	defer tracing.FinishAnySpan(span)
	return b.reader.Close()
}
// Close closes the ReaderCloser contained in b.