GGSTRandomStatusReader.h

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/*
 * GGSTRandomStatusReader.h
 *
 *  Created on: 01 Jan 2015
 *      Author: Nicola Mori
 */

#ifndef GGSTRANDOMSTATUSREADER_H_
#define GGSTRANDOMSTATUSREADER_H_

// GGS headers
#include "montecarlo/dataobjs/GGSTRandomStatusInfo.h"
#include "montecarlo/readers/GGSTChainReader.h"

class GGSTRandomStatusReader : public GGSTChainReader {

public:
  GGSTRandomStatusReader();

  ~GGSTRandomStatusReader();

  bool SetChain(TChain *randomStatusChain);

  void GetEntry(Long64_t entry);

  long GetSeed(unsigned int nSeed) {
    if (nSeed < 2)
      return _randomStatusInfo->seeds[nSeed];
    else
      return -1;
  }

private:
  GGSTRandomStatusInfo *_randomStatusInfo;
  TChain *_randomStatusChain;
};

#endif /* GGSTRANDOMSTATUSREADER_H_ */