CompareMaterial Struct Reference

#include <G4DNAMolecularMaterial.hh>

Public Member Functions
bool	operator() (const G4Material *mat1, const G4Material *mat2) const

Detailed Description

Definition at line 57 of file G4DNAMolecularMaterial.hh.

Member Function Documentation

bool CompareMaterial::operator()	(	const G4Material *	mat1,
		const G4Material *	mat2
	)		const

Definition at line 46 of file G4DNAMolecularMaterial.cc.

{
  if (mat1 == 0 && mat2 == 0) return false; //(mat1 == mat2)
  if (mat1 == 0) return true; // mat1 < mat2
  if (mat2 == 0) return false; //mat2 < mat1

  const G4Material* baseMat1 = mat1->GetBaseMaterial();
  const G4Material* baseMat2 = mat2->GetBaseMaterial();

  if ((baseMat1 || baseMat2) == 0){
    // None of the materials derives from a base material
    return mat1 < mat2;
  }
  else if (baseMat1 && baseMat2){
    // Both materials derive from a base material
    return baseMat1 < baseMat2;
  }

  else if (baseMat1 && (baseMat2 == 0)){
    // Only the material 1 derives from a base material
    return baseMat1 < mat2;
  }
  // only case baseMat1==0 && baseMat2 remains
  return mat1 < baseMat2;
}

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The documentation for this struct was generated from the following files:

• geant4.10.03.p01/source/processes/electromagnetic/dna/utils/include/G4DNAMolecularMaterial.hh
• geant4.10.03.p01/source/processes/electromagnetic/dna/utils/src/G4DNAMolecularMaterial.cc