GenParticleInfoExtractor Class Reference

#include <GenParticleInfoExtractor.h>

Public Member Functions
const GenParticleInfo &	operator() (const G4PrimaryParticle *p) const

Detailed Description

Definition at line 8 of file GenParticleInfoExtractor.h.

Member Function Documentation

const GenParticleInfo & GenParticleInfoExtractor::operator()

(

const G4PrimaryParticle *

p

)

const

Definition at line 6 of file GenParticleInfoExtractor.cc.

References up.

                                                                                            {
  G4VUserPrimaryParticleInformation *up = p->GetUserInformation();
  if (up == nullptr)
    throw SimG4Exception("GenParticleInfoExtractor: G4PrimaryParticle has no user information");
  GenParticleInfo *gpi = dynamic_cast<GenParticleInfo *>(up);
  if (gpi == nullptr)
    throw SimG4Exception("User information in G4PrimaryParticle is not of GenParticleInfo type");
  return *gpi;
}