/** GPNodeContainer.java
  * J Scott Cameron
  *
  * This class holds a GPNode and the associated fitness
  **/
import java.io.*;
import java.util.*;
import GPNode;

public class GPNodeContainer
{
    private GPNode gpn;/* root node of the function tree to be evaluated */
    private double rating;/* the rating of the function tree */
    
    /* default constructor */
    public GPNodeContainer()
    {
        
    }
    
    /* parameterized constructor */
    public GPNodeContainer(GPNode gpn)
    {
        rating = 0;
        this.gpn = gpn;
    }
    
    /* copy constructor */
    public GPNodeContainer(GPNodeContainer gpnc)
    {
        rating = gpnc.rating;
        gpn = gpnc.gpn;
    }
    
    /* returns the root node */
    public GPNode getNode()
    {
        return gpn;
    }
    
    /* returns the fitness rating */
    public double getRating()
    {
        return rating;
    }
    
    /* sets the fitness rating */
    public void setRating(double rating)
    {
        this.rating = rating;
    }
}