QLNode3qt
Internal class for the #include <qglist.h>
Overview
The QLNode class is an internal class for the QList template collection.
QLNode is a doubly linked list node; it has three pointers:
1
|
Pointer to the previous node. |
|---|---|
2
|
Pointer to the next node. |
3
|
Pointer to the actual data. |
Sometimes it might be practical to have direct access to the list nodes in a QList, but it is seldom required.
Warning: Be very careful if you want to access the list nodes. The heap can easily get corrupted if you make a mistake.
See also QList::currentNode(), QList::removeNode() and QList::takeNode().
Member function documentation
QCollection::Item QLNode::getData()
Returns a pointer (void*) to the actual data in the list node.
Releases
2 releases since Debian 2.2 (Potato); the text changed 1 time.