216     T operator()(const T& left, const T& right) const {  in operator ()()
217         return left+right;  in operator ()()
223 …minimalNComparable<N> operator()(const minimalNComparable<N>& left, const minimalNComparable<N>& r…  in operator ()()
225         result.set_value( left.value() + right.value() );  in operator ()()
232 …ThrowingConstructor operator()(const ThrowingConstructor& left, const ThrowingConstructor& right) …  in operator ()()
234         result.m_cnt = ( left.m_cnt + right.m_cnt );  in operator ()()
241     T operator()(T left, T right ) const {  in operator ()()
242         return FunctorAddCombineRef<T>()( left, right );  in operator ()()
247 T FunctionAddByRef( const T &left, const T &right) {  in FunctionAddByRef()  argument
248     return FunctorAddCombineRef<T>()( left, right );  in FunctionAddByRef()
252 T FunctionAdd( T left, T right) { return FunctionAddByRef(left,right); }  in FunctionAdd()  argument