Todo List

Class container::Container

Pull up all common functionality from derived classes.

Member container::LinkedList::head

Considering allowing current to point to head.

Member container::LinkedList::LinkedList (const LinkedList &pattern)

Implement copy constructor

Class container::LinkedList::Node

Break node out from LinkedList, or at least provide a .h file. A Node could be used like an iterator. There is some functionality like toNext() and toPrev() that should be encapsulated in Node instead of LinkedList. Node could be re-used as the building block for other linked list type structures.