Construction Methods
| Method | Description |
|---|---|
| CPtrList | Constructs an empty list for void pointers. |
Head and Tail Access Methods
| Method | Description |
|---|---|
| GetHead | Returns the head element of the list (cannot be empty). |
| GetTail | Returns the tail element of the list (cannot be empty). |
Operations Methods
| Method | Description |
|---|---|
| RemoveHead | Removes the element from the head of the list. |
| RemoveTail | Removes the element from the tail of the list. |
| AddHead | Adds an element (or all the elements in another list) to the head of the list (makes a new head). |
| AddTail | Adds an element (or all the elements in another list) to the tail of the list (makes a new tail). |
| RemoveAll | Removes all the elements from this list. |
Iteration Methods
| Method | Description |
|---|---|
| GetHeadPosition | Returns the position of the head element of the list. |
| GetTailPosition | Returns the position of the tail element of the list. |
| GetNext | Gets the next element for iterating. |
| GetPrev | Gets the previous element for iterating. |
Retrieval and Modification Methods
| Method | Description |
|---|---|
| GetAt | Gets the element at a specified position. |
| SetAt | Sets the element at a specified position. |
| RemoveAt | Removes an element from this list, specified by position. |
Insertion Methods
| Method | Description |
|---|---|
| InsertBefore | Inserts a new element before a specified position. |
| InsertAfter | Inserts a new element after a specified position. |
Searching Methods
| Method | Description |
|---|---|
| Find | Gets the position of an element specified by pointer value. |
| FindIndex | Gets the position of an element specified by a zero-based index. |
Status Methods
| Method | Description |
|---|---|
| GetCount | Returns the number of elements in this list. |
| IsEmpty | Tests for the empty list condition (no elements). |