New methods needed in order to srt alignment objects by their geometry level

[u/mrichter/AliRoot.git] / STEER / AliAlignObj.h

diff --git a/STEER/AliAlignObj.h b/STEER/AliAlignObj.h
index c0ffdbf0257a7ad99429a7821864f9b8cd775ee8..3746ae05ff11c2ee7f50dcd695612051873eb09a 100644 (file)
--- a/STEER/AliAlignObj.h
+++ b/STEER/AliAlignObj.h
@@ -59,6 +59,9 @@ class AliAlignObj : public TObject {
   virtual void GetPars(Double_t transl[], Double_t rot[]) const=0;
   virtual void GetMatrix(TGeoHMatrix& m) const=0;
 
+  Int_t         GetLevel() const;
+  virtual Int_t Compare(const TObject* obj) const;
+
   virtual AliAlignObj& Inverse() const=0;
 
   void  Transform(AliTrackPoint &p) const;