171   vtkPVXMLElement* rootElement = this->Parser->GetRootElement();  in RequestData()  local
175   if (!rootElement->GetScalarAttribute("number_of_pieces", &numPieces))  in RequestData()
180   if (!rootElement->GetScalarAttribute("number_of_files", &numFiles))  in RequestData()
206   unsigned int numElements = rootElement->GetNumberOfNestedElements();  in RequestData()
209     vtkPVXMLElement* nested = rootElement->GetNestedElement(i);  in RequestData()
439   vtkPVXMLElement* rootElement = parser->GetRootElement();  in RequestInformation()  local
440   if (!rootElement)  in RequestInformation()
446   if (strcmp(rootElement->GetName(), "PhastaMetaFile") != 0)  in RequestInformation()
458   unsigned int numElements = rootElement->GetNumberOfNestedElements();  in RequestInformation()
461     vtkPVXMLElement* nested = rootElement->GetNestedElement(i);  in RequestInformation()
551     vtkPVXMLElement* nested = rootElement->GetNestedElement(i);  in RequestInformation()
681   vtkPVXMLElement *rootElement = parser->GetRootElement();  in CanReadFile()  local
682   if (!rootElement) return 0;  in CanReadFile()
683   if (strcmp(rootElement->GetName(), "PhastaMetaFile") != 0) return 0;  in CanReadFile()