Function SetIfMissing

Modules/Multilabel/src/mitkDICOMSegmentationPropertyHelper.cpp:41–47

  }

  void SetIfMissing(mitk::MultiLabelSegmentation* seg,
                    const std::string& key,
                    mitk::BaseProperty* value)
  {
    if (seg->GetProperty(key.c_str()).IsNull())
      seg->SetProperty(key.c_str(), value);
  }

  // Presence (not non-emptiness) is the check. Type-2 DICOM tags may be
  // intentionally empty; if Validate insisted on non-empty values, the