Todo List
[line 442]
Structures_LinkedList_SingleNode __construct( )
Overridden in child classes as:
void __destruct( )
This is a problem if the node is the root node for the list. At this point, however, we do not have access to the list itself. Hmm.
Structures_LinkedList_SingleNode next( )
Structures_LinkedList_SingleNode previous( )
Stub method for Structures_LinkedList_DoubleNode to override.
Structures_LinkedList_SingleNode setNext( [Structures_LinkedList_SingleNode $node = null])
Structures_LinkedList_SingleNode setPrevious( [Structures_LinkedList_SingleNode $node = null])
