45#include "types/BondStamp.hpp" 
   52  BondStamp::BondStamp() : hasOverride_(false) {
 
   53    DefineOptionalParameterWithDefaultValue(BondOrder, 
"bondOrder", 1);
 
   56  BondStamp::~BondStamp() {}
 
   58  void BondStamp::validate() {
 
   59    DataHolder::validate();
 
   60    CheckParameter(BondOrder, isPositive());
 
This basic Periodic Table class was originally taken from the data.cpp file in OpenBabel.