/****
 * 
 * @author gtowell
 * File: Dog.java
 * Desc: 
 * 	class to hold dogs
 */
public class Dog extends Animal
{

    /**
     * True iff the dog has fleas
     */
    private boolean hasFleas;
    
    /**
     * Dog constructor.  Dogs are assumed to have fleas on intake
     * @param id the id of the dog
     */
    public Dog(String id)
    {
	super(id);
	hasFleas=true;
    }
    
    /**
     * Change the flea state of the dog.
     */
    public void toggeHasFleas()
    {
	this.hasFleas = !hasFleas;
    }
    
    /**
     * Does the dog have fleas
     * @return true iff yes
     */
    public boolean getHasFleas()
    {
	return hasFleas;
    }
    
}