GNU CommonC++
|
Self managed single linked list object chain. More...
#include <object.h>
Public Member Functions | |
virtual LinkedSingle * | getFirst (void) |
Get first linked object in list. | |
virtual LinkedSingle * | getLast (void) |
Gets the last object in the list. | |
LinkedSingle * | getNext (void) |
Get next object, for convenience. | |
virtual void | insert (LinkedSingle &obj) |
Insert object into chain. | |
LinkedSingle & | operator+= (LinkedSingle &obj) |
Protected Member Functions | |
LinkedSingle () | |
virtual | ~LinkedSingle () |
Protected Attributes | |
LinkedSingle * | nextObject |
Self managed single linked list object chain.
This is used for accumulating lists by using as a base class for a derived subclass.
ost::LinkedSingle::LinkedSingle | ( | ) | [inline, protected] |
virtual ost::LinkedSingle::~LinkedSingle | ( | ) | [protected, virtual] |
virtual LinkedSingle* ost::LinkedSingle::getFirst | ( | void | ) | [virtual] |
Get first linked object in list.
This may be dynamically recast, and may refer to a master static bookmark pointer in a derived class. Otherwise it simply returns the current object. In a "free" list, this may not only return the first object, but also set the first to next.
virtual LinkedSingle* ost::LinkedSingle::getLast | ( | void | ) | [virtual] |
Gets the last object in the list.
This normally follows the links to the end. This is a virtual because derived class may include a static member bookmark for the current end.
LinkedSingle* ost::LinkedSingle::getNext | ( | void | ) | [inline] |
Get next object, for convenience.
Derived class may use this with a dynamic cast.
virtual void ost::LinkedSingle::insert | ( | LinkedSingle & | obj | ) | [virtual] |
Insert object into chain.
This is a virtual because derived class may choose instead to perform an insert at head or tail, may manage bookmarks, and may add mutex lock.
object | being inserted. |
LinkedSingle& ost::LinkedSingle::operator+= | ( | LinkedSingle & | obj | ) |
LinkedSingle* ost::LinkedSingle::nextObject [protected] |