@Acer since Tomato() is only a special case of Tomato(int size), you may try
Tomato(){
this(_default_size);
}
not sure, I’m no java expert XD
@Acer And I don't think it's a good idea to call setFoodName in the constructor. Say you want to change the food name from "Tomato" to "StrangeRedApple", you have to rewrite every single function attribute.
I would simply set the member foodName to "Tomato", and every time you need the name, you do "this.foodName" or "getFoodName()"..
I would simply set the member foodName to "Tomato", and every time you need the name, you do "this.foodName" or "getFoodName()"..
Follow
it will throw error if writing foodName directly.
I dont know the exact reason. maybe it is because foodname is private variable of Food instead of Tomato
