dmspine64backup/Relation.h

#include <iostream>
#include <vector>
#include "Attribute.h"

using namespace std;

//NOT DONE
class Relation {
	//a table with rows and columns
	string name;		//the name of the relation (table)
	vector<Attribute> att;
	vector<string> attributeNames;
	
public:
	//Relation();
	
	void initializeRelation(string n, vector<string> attNames, vector<Attribute> a) 
	{ 
		attributeNames = attNames;
		name = n;
		att = a;
	}
	
	void addTuple(vector<string> tuple)
	{	
		else
		{
			for(int i = 0; i < att.size(); ++i) //for all the attributes
			{
				att[i].pushBack(tuple[i]);
			}
		}	
	}
	
	void display()
	{
		cout<<"\n\nDisplay of relation--------------------------------"<<endl;
		cout<<"Relation name: "<<name<<endl;
		for (int i = 0; i < attributeNames.size(); ++i)
		{
			
			cout<<"\nAttribute name:	"<<attributeNames[i]<<": ";
			
			att[i].display();
	
		}
		
	}
};