text: #ifndef MCDataProducts_PtrStepPointMCVectorCollection_hh
  #define MCDataProducts_PtrStepPointMCVectorCollection_hh
  //
  // Define a type for a collection of art::Ptr<StepPointMC> objects.
  //
  // Original author Ivan Logashenko
  //
  
  #include "MCDataProducts/inc/PtrStepPointMCVector.hh"
  #include "canvas/Persistency/Common/Ptr.h"
  
  #include <vector>
  
  namespace mu2e {
    typedef std::vector<PtrStepPointMCVector> PtrStepPointMCVectorCollection;
  }
  
  #endif /* MCDataProducts_PtrStepPointMCVectorCollection_hh */
  