Refresher/TDD/Polymorphism

Presentation

Polymorphism    
 
 Late binding: method looked up by name at run-time and exact behavior determined at run-time
 
 
 Early binding: method name and signature stored in the virtual method table (v-table) at compile time
 
 
 Polymorphism: objects from different types responding to calls by the same name, e.g. operator overloading for addition