## 26.1 Iterators (cont.)

### Interface for list w/cursor

>     T get() const // Get element at cursor
>     void set(const T& t) // Set element at cursor to t
>     T remove() // Remove element at cursor
>     void insert(const T& t) // Insert t before cursor
>     void reset() // Reset cursor to head
>     void next() // Advance cursor
>     bool is_done() // Check if cursor can be advanced

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