AliUnicorAnalGlobal: histogram cemu added

[u/mrichter/AliRoot.git] / PWG2 / UNICOR / AliUnicorEvent.h

diff --git a/PWG2/UNICOR/AliUnicorEvent.h b/PWG2/UNICOR/AliUnicorEvent.h
index ba8368154ff6684db16e1e5c1a573455c6ab90dd..b62025c5669bf66c0f13156e0071c5730be16af6 100644 (file)
--- a/PWG2/UNICOR/AliUnicorEvent.h
+++ b/PWG2/UNICOR/AliUnicorEvent.h
@@ -25,14 +25,15 @@ class AliUnicorEvent : public TObject {
   // interface part
 
   virtual void        AttachTree(TTree *tr) = 0;
-  virtual Double_t    Etamin() const = 0;     // experiment's acceptance
+  virtual Double_t    Etamin() const = 0;         // experiment's acceptance
   virtual Double_t    Etamax() const = 0;
   virtual Bool_t      Good() const = 0;  
-  virtual Double_t    Centrality() const = 0; // centrality (0,1); 0 is most central
+  virtual Double_t    Centrality() const = 0;     // centrality (0,1); 0 is most central
   virtual void        RP(Double_t &qx, Double_t &qy) const = 0;
   virtual Double_t    RPphi() const = 0;
-  virtual Double_t    Zver() const = 0;       // z-vertex (-1,1)
-  virtual Int_t       NParticles() const = 0;
+  virtual Double_t    Zver() const = 0;           // z-vertex (-1,1)
+  virtual Int_t       NParticles() const = 0;     // number of tracks
+  virtual Int_t       NGoodParticles() const = 0; // number of good particles
 
   virtual Bool_t      ParticleGood(Int_t i, Int_t pidi) const = 0;
   virtual Double_t    ParticleP(Int_t i) const = 0;