| 669 | |
| 670 | |
| 671 | bool Attachment::hasActiveRequests() const |
| 672 | { |
| 673 | for (const jrd_tra* transaction = att_transactions; |
| 674 | transaction; transaction = transaction->tra_next) |
| 675 | { |
| 676 | for (const Request* request = transaction->tra_requests; |
| 677 | request; request = request->req_tra_next) |
| 678 | { |
| 679 | if (request->req_transaction && (request->req_flags & req_active)) |
| 680 | return true; |
| 681 | } |
| 682 | } |
| 683 | |
| 684 | return false; |
| 685 | } |
| 686 | |
| 687 | |
| 688 | // Find an inactive incarnation of a system request. If necessary, clone it. |