C++ Multiple Inheritance: Implementing interfaces with overlapping virtual functions
I’m trying to design a class hierarchy in C++ where I have a base interface FooInterface with a pure virtual function foo(), and another interface FooBarInterface that should extend FooInterface and add an additional function bar(). I then have a class Foo that implements foo() from FooInterface, and a class FooBar that inherits from Foo and FooBarInterface and implements bar().
My goal is to have the func function accept a std::shared_ptr to any object that implements both foo() and bar().
How to Implement a Function Accepting a Shared Pointer to an Object Implementing Multiple Interfaces in C++?
I’m trying to design a class hierarchy in C++ where I have a base interface FooInterface with a pure virtual function foo(), and another interface FooBarInterface that should extend FooInterface and add an additional function bar(). I then have a class Foo that implements foo() from FooInterface, and a class FooBar that inherits from Foo and FooBarInterface and implements bar().
My goal is to have the func function accept a std::shared_ptr to any object that implements both foo() and bar().