Parts of a class and their names

public class Dog extends Mammal //superclass of dog is mammal
{
   String name; //Instance Variable
   boolean happy; //Instance Variable
 
   public Dog() //Header for a constructor
   {
      name = "Fido";
      happy = true;
   }

   public void setHappy(boolean h) //setter Method
   {
      happy = h;
   }

   public String isHappy() //getter Method with String return type
   {
      return happy;
   }

   public void setName(String aName) //setter Method
   {
      name = aName;
   }

   public String getName() //getter Method with String return type
   {
      return name;
   }
}