1 resultado para SUB AND SUPERSOLUTIONS

em University of Southampton, United Kingdom


Relevância:

40.00% 40.00%

Publicador:

Resumo:

In this session we introduce inheritance - one of the cornerstone concepts of object oriented programming. We look at how to define super and sub-classes, how to maintain encapsulation using the super() constructor, and why it is useful to use substitution to hold references to sub-classes in references typed as their super-class.