package com.iluwatar;
   
   /**
    * 
    * Internal interface to memento.
    * 
    */
   public class StarMementoInternal implements StarMemento {
   
  	private StarType type;
  	private int ageYears;
  	private int massTons;
  
  	public StarType getType() {
  		return type;
  	}
  
  	public void setType(StarType type) {
  		this.type = type;
  	}
  
  	public int getAgeYears() {
  		return ageYears;
  	}
  
  	public void setAgeYears(int ageYears) {
  		this.ageYears = ageYears;
  	}
  
  	public int getMassTons() {
  		return massTons;
  	}
  
  	public void setMassTons(int massTons) {
  		this.massTons = massTons;
  	}
  }