Using the new ZDC-related methods
[u/mrichter/AliRoot.git] / PWG0 / AliPWG0depHelper.h
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4c351225 1/* $Id$ */
2
3#ifndef ALIPWG0DEPHELPER_H
4#define ALIPWG0DEPHELPER_H
5
6#include <TObject.h>
7
8// static helper functions that depend on more than ESD
9
10class AliHeader;
447c325d 11class TParticle;
12class AliStack;
4c351225 13
14class AliPWG0depHelper : public TObject
15{
16 public:
447c325d 17 static Int_t GetPythiaEventProcessType(AliHeader* aHeader, Bool_t adebug = kFALSE);
18 static TParticle* FindPrimaryMother(AliStack* stack, Int_t label);
82ac9fc4 19 static Int_t FindPrimaryMotherLabel(AliStack* stack, Int_t label);
4c351225 20
21 protected:
22 ClassDef(AliPWG0depHelper, 0)
23
24 private:
25 AliPWG0depHelper(const AliPWG0depHelper&);
26 AliPWG0depHelper& operator=(const AliPWG0depHelper&);
27};
28
29#endif
30