#include <iostream>
#include <vector>
using namespace std;
//Funtional, might need more functionality
//template<typename T>
class Attribute {
//a named column of a relation
string name;
vector<string> values;
bool isKey;
int size;
public:
void initializeAttribute(string n, vector<string> a){
name = n;
values = a;
}
string getName(){
return name;
Attribute(){ }
void display()
{
//cout<<"\nAtribute name:\t"<<name<<"\n";
//cout<<"Elements: ";
for (int i = 0; i < values.size(); ++i)
cout<<values[i]<<" ";
int getSize()
return values.size();
/*
Attribute(vector<string> v){
this.values = v;
Attribute(const Attribute<string>& a){
this.values = a.getAll();
Attribute& operator=(const Attribute<string>& a){
vector<string> getAll(){
return this.values;
*/
};