Lecture 4 - Page 15 : 24
Notes about C++
Abstraction Mechanisms, Part 2
Inheritance in C++
Inheritance: Constructors and destructors
Inheritance: Copying and slicing
Member access control: private, public and protected
Virtual Functions
Destructors and Inheritance - Virtual Destructors
Hiding inherited names
Abstract Classes
What about interfaces in C++?
What about nested classes in C++?
What about prevention of derivation in C++
Pointer to members
Multiple inheritance - issues and C++ solutions
Multiple inheritance - issues and C++ solutions
Multiple inheritance: Ambiguities
Replicated base class
Is repeated inheritance possible?
Is repeated inheritance possible? No!
Shared base class: Virtual base
Base class access
Base class access
Base class access - the C++ rules
Base class access - Examples
Discussion: No single most general class in C++
Multiple inheritance: Ambiguities
The scope operator can be used to solve ambiguities in multiple base classes
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Use of the function operator() is ambiguous
Ambiguity - the compiler locates the problem.
Ambiguity resolution in the client of C.
Involving polomorphism - but there is a problem.
Involving polomorphism - problem solved.
