| 510 | //------------------------------------------------------------------------------ |
| 511 | |
| 512 | std::string vtkJSONDataSetWriter::GetValidString(const char* name) |
| 513 | { |
| 514 | if (name != nullptr && strlen(name)) |
| 515 | { |
| 516 | return name; |
| 517 | } |
| 518 | std::stringstream ss; |
| 519 | ss << "invalid_" << this->ValidStringCount++; |
| 520 | |
| 521 | return ss.str(); |
| 522 | } |
| 523 | VTK_ABI_NAMESPACE_END |