X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FHYDROData%2FHYDROData_Tool.h;h=e8fd7967bf0c23ad11f9f511a346fc59b6a5c53e;hb=d398a8be8e0b0259b476b358d53d234ce4c82379;hp=b9b6d6d7658d7ba01ebfb7eb9946d8d2444007e7;hpb=6527cd5d3063b2724b60b3f87ed1105244b74cb3;p=modules%2Fhydro.git

diff --git a/src/HYDROData/HYDROData_Tool.h b/src/HYDROData/HYDROData_Tool.h
index b9b6d6d7..e8fd7967 100644
--- a/src/HYDROData/HYDROData_Tool.h
+++ b/src/HYDROData/HYDROData_Tool.h
@@ -121,6 +121,9 @@ public:
 
   static Quantity_Color toOccColor( const QColor& );
   static QColor toQtColor( const Quantity_Color& );
+
+  static bool IsNan( double theValue );
+  static bool IsInf( double theValue );
 };
 
 inline bool ValuesEquals( const double& theFirst, const double& theSecond )