When an object uses another unrelated object to carry out a task, the relationship between them is called a dependency. In the software world, we also refer to this relationship as uses a relation. Now, let's see if any kind of dependency relationship exists between the objects that we have thought about for our restaurant application.
If we analyze our FoodRepository object, which will be saving and retrieving Food objects from the database and passing them to the UI, we can say that the FoodRepository object has to use the Food object. This means that the relationship between the Food and FoodRepository object is a type of dependency relationship. If we think about the flow in the frontend when a new Food objects is created, ...
