Possibility to calculate the DCA between two ESD track. The V0 and cascade vertexes...

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

diff --git a/STEER/AliESDcascade.h b/STEER/AliESDcascade.h
index 6b2676b981692b83010c846e11e0b4804b121b6f..322e679add484646ff57fb43532a8f61747e9d69 100644 (file)
--- a/STEER/AliESDcascade.h
+++ b/STEER/AliESDcascade.h
@@ -15,7 +15,7 @@
 #include <TObject.h>
 #include <TPDGCode.h>
 
-class AliESDtrack;
+class AliExternalTrackParam;
 class AliESDv0;
 
 #define kXiMinus       3312
@@ -26,6 +26,8 @@ class AliESDv0;
 class AliESDcascade : public TObject {
 public:
   AliESDcascade();
+  AliESDcascade(const AliESDv0 &v0, 
+                const AliExternalTrackParam &t, Int_t i);
 
   Double_t ChangeMassHypothesis(Double_t &v0q, Int_t code=kXiMinus);