20 #ifndef vtkPVInformationKeys_h 21 #define vtkPVInformationKeys_h 23 #include "vtkPVVTKExtensionsCoreModule.h" 25 class vtkInformationStringKey;
26 class vtkInformationDoubleVectorKey;
34 static vtkInformationStringKey* TIME_LABEL_ANNOTATION();
41 static vtkInformationDoubleVectorKey* WHOLE_BOUNDING_BOX();
45 #endif // vtkPVInformationKeys_h