LArRawInputDriver.h

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#include "fhiclcpp/ParameterSet.h"
#include "art/Framework/Core/ProductRegistryHelper.h"
#include "art/Framework/IO/Sources/SourceHelper.h"
#include "art/Framework/Core/FileBlock.h"
#include "art/Framework/Principal/RunPrincipal.h"
#include "art/Framework/Principal/SubRunPrincipal.h"
#include "art/Framework/Principal/EventPrincipal.h"
#include "canvas/Persistency/Provenance/SubRunID.h"

#include <fstream>
#include <string>
#include <vector>

namespace lris {
  class LArRawInputDriver;
}

class lris::LArRawInputDriver {
 public:
  // Required constructor
  LArRawInputDriver(fhicl::ParameterSet const &pset,
                    art::ProductRegistryHelper &helper,
                    art::SourceHelper const &pm);

  // Required by FileReaderSource:
  void closeCurrentFile();
  void readFile(std::string const &name,
                art::FileBlock* &fb);
  bool readNext(art::RunPrincipal* const &inR,
                art::SubRunPrincipal* const &inSR,
                art::RunPrincipal* &outR,
                art::SubRunPrincipal* &outSR,
                art::EventPrincipal* &outE);

 private:
  // --- data members:
  typedef  std::vector<std::string>  stringvec_t;

  art::SourceHelper const&       principalMaker_;
  std::string                    currentDir_;
  stringvec_t                    inputfiles_;
  stringvec_t::const_iterator    nextfile_;
  stringvec_t::const_iterator    filesdone_;
  art::SubRunID                  currentSubRunID_; 
};  // LArRawInputDriver