#ifndef events_h
#define events_h

#include <TROOT.h>
#include <TChain.h>
#include <TFile.h>

// Header file for the classes stored in the TTree if any.

// Fixed size dimensions of array or collections stored in the TTree if any.

class events {
public :
   TTree          *fChain;   //!pointer to the analyzed TTree or TChain
   Int_t           fCurrent; //!current Tree number in a TChain

   // Declaration of leaf types
   Float_t         event_number;
   Float_t         Z_mass;
   Float_t         Z_pt;
   Float_t         Z_eta;
   Float_t         Z_phi;
   Float_t         mu1_pt;
   Float_t         mu1_eta;
   Float_t         mu1_phi;
   Float_t         mu1_mass;
   Float_t         mu1_charge;
   Float_t         mu2_pt;
   Float_t         mu2_eta;
   Float_t         mu2_phi;
   Float_t         mu2_mass;
   Float_t         mu2_charge;

   // List of branches
   TBranch        *b_event_number;   //!
   TBranch        *b_Z_mass;   //!
   TBranch        *b_Z_pt;   //!
   TBranch        *b_Z_eta;   //!
   TBranch        *b_Z_phi;   //!
   TBranch        *b_mu1_pt;   //!
   TBranch        *b_mu1_eta;   //!
   TBranch        *b_mu1_phi;   //!
   TBranch        *b_mu1_mass;   //!
   TBranch        *b_mu1_charge;   //!
   TBranch        *b_mu2_pt;   //!
   TBranch        *b_mu2_eta;   //!
   TBranch        *b_mu2_phi;   //!
   TBranch        *b_mu2_mass;   //!
   TBranch        *b_mu2_charge;   //!

   events(TTree *tree=0);
   virtual ~events();
   virtual Int_t    GetEntry(Long64_t entry);
   virtual Long64_t LoadTree(Long64_t entry);
   virtual void     Init(TTree *tree);
   virtual void     Loop();
   virtual Bool_t   Notify();
   virtual void     Show(Long64_t entry = -1);
};

#endif