import java.util.ArrayList;


public class ReqIndiv {

	private int demandeur;
	private ArrayList<Integer> cheminacces;
	
	public ReqIndiv()
	{
		demandeur = 0;
		cheminacces = new ArrayList<Integer>();
		cheminacces.add(0);
	}
	
	public ReqIndiv(int demande, int chemin)
	{
		demandeur = demande;
		cheminacces = new ArrayList<Integer>();
		cheminacces.add(chemin);
	}
	
	public ArrayList<Integer> getChemin()
	{
		return cheminacces;
	}
	
	public int getTeteChemin(){
		return cheminacces.get(cheminacces.size()-1);
	}
	
	public int getDemandeur()
	{
		return demandeur;
	}
	
	public void ajout_chemin(int NumApp){
		cheminacces.add(NumApp);
	}
	
	public void retirer_chemin(){
		cheminacces.remove(cheminacces.size()-1);
	}
	
}