@Test public void testToString() { assertEquals("Regular", rpc.toString()); }
@Override public String toString() { return "Regular"; }
RegularPriceCategory extends PriceCategory { @Override public String toString() { return "Regular"; } }
RegularPriceCategory extends PriceCategory { @Override public String toString() { return "Regular"; } private  RegularPriceCategory(); }
RegularPriceCategory extends PriceCategory { @Override public String toString() { return "Regular"; } private  RegularPriceCategory(); int getId(); @Override double getCharge(int daysRented); @Override String toString(); static RegularPriceCategory getInstance(); }
RegularPriceCategory extends PriceCategory { @Override public String toString() { return "Regular"; } private  RegularPriceCategory(); int getId(); @Override double getCharge(int daysRented); @Override String toString(); static RegularPriceCategory getInstance();  }