[kaba0]

What does std::cout << has anything to do with OOP? It is simply operator overloading.

Where is the level of indirection in std::vector implementations? With templates, c++ really doesn’t use virtual dispatch all that much.

[raverbashing]

> has anything to do with OOP? It is simply operator overloading

It is an example of how they fumbled the implementation of APIs, because this one has very poor usability.

> With templates, c++ really doesn’t use virtual dispatch all that much.

Good, but try to understand why your multiple-inherited vector is not compiling by reading a 3 line error message.