/* CS 352 helper class 
 * Author: Fan Zhang   
 * class to represent 5 members in the routing table: target.java 
 */

public class target extends Object {
    
    private String sMachine;	//source machine name
    private int sPort;		//source machine port
    private String tMachine;	//target machine name
    private int tPort;		//target machine port
    private int metric;		//metric
	
	public target()		//default constructor
	{	
	set_sMachine ("localhost");
	set_sPort(12000);
	set_tMachine ("localhost");
	set_tPort(12000);
	set_Metric(1);
	}
	
	public target(target t)		//overloaded constructor, 
              	//using existing target object 
	{	
	set_sMachine(t.get_sMachine());
	set_sPort(t.get_sPort());
	set_tMachine(t.get_tMachine());
	set_tPort(t.get_tPort());
	set_Metric(t.get_Metric());
	}
	
	public void set_sMachine(String m)	//set source machine name
	{	sMachine = new String(m);
	}

    public void set_tMachine(String m)		//set target machine name
    {
	tMachine = new String(m);
    }
    
	
	public void set_sPort(int p)		//set source machine port
	{	sPort = p;
	}

    public void set_tPort(int p)		//set target machine port
    {
	tPort = p;
    }
    
	
	public void set_Metric(int c)		//set metric
	{	metric = c;
	}
	
	public String get_sMachine()		//get source machine name
	{	return sMachine;
	}

    public String get_tMachine()		//get target machine name
    {
	return tMachine;
    }
    
    public int get_sPort()		//get source machine port
    {
	return sPort;
    }
	
	public int get_tPort()		//get target machine port
	{	return tPort;
	}
	
	public int get_Metric()		//get metric
	{	return metric;
	}
}