| 51 | } |
| 52 | |
| 53 | void TJsonWriter::EnterNode() { |
| 54 | if (AttributesMode == JAM_NEVER) { |
| 55 | HasAttributes = false; |
| 56 | } else if (AttributesMode == JAM_ON_DEMAND) { |
| 57 | // Do nothing |
| 58 | } else if (AttributesMode == JAM_ALWAYS) { |
| 59 | if (!HasAttributes) { |
| 60 | JsonWriter->OpenMap(); |
| 61 | JsonWriter->Write("$attributes"); |
| 62 | JsonWriter->OpenMap(); |
| 63 | JsonWriter->CloseMap(); |
| 64 | } |
| 65 | HasAttributes = true; |
| 66 | } |
| 67 | HasUnfoldedStructureStack.push_back(HasAttributes); |
| 68 | |
| 69 | if (HasAttributes) { |
| 70 | JsonWriter->Write("$value"); |
| 71 | HasAttributes = false; |
| 72 | } |
| 73 | |
| 74 | Depth += 1; |
| 75 | } |
| 76 | |
| 77 | void TJsonWriter::LeaveNode() { |
| 78 | Y_ASSERT(!HasUnfoldedStructureStack.empty()); |