+ static std::string toString ( std::vector<int> v ) ;
+ static std::string toString ( std::vector<float> v ) ;
+ static std::string toString ( std::vector<double> v ) ;
+ static std::string toString ( std::vector<long int> v ) ;
+ static std::string toString ( std::vector<long double> v ) ;
+ static std::string toString ( std::vector<unsigned int> v ) ;
+ static std::string toString ( std::vector<unsigned long> v ) ;
+ static std::string toString ( std::vector<unsigned long long> v ) ;
+ static std::string toString ( std::vector<std::basic_string<char> > v ) ;
+
+ static std::string toString ( std::vector< std::vector< int > > v ) ;
+ static std::string toString ( std::vector< std::vector< float > > v ) ;
+ static std::string toString ( std::vector< std::vector< double > > v ) ;
+ static std::string toString ( std::vector< std::vector< long int > > v ) ;
+ static std::string toString ( std::vector< std::vector< long double > > v ) ;
+ static std::string toString ( std::vector< std::vector< unsigned int > > v ) ;
+ static std::string toString ( std::vector< std::vector< unsigned long > > v ) ;
+ static std::string toString ( std::vector< std::vector< unsigned long long > > v ) ;
+
+