#include <object.h>
Public Methods | |
virtual LinkedSingle* | getFirst (void) |
Get first linked object in list. More... | |
virtual LinkedSingle* | getLast (void) |
Gets the last object in the list. More... | |
LinkedSingle* | getNext (void) |
Get next object, for convenience. More... | |
virtual void | insert (LinkedSingle &obj) |
Insert object into chain. More... | |
LinkedSingle& | operator+= (LinkedSingle &obj) |
Protected Methods | |
LinkedSingle () | |
virtual | ~LinkedSingle () |
Protected Attributes | |
LinkedSingle* | nextObject |
This is used for accumulating lists by using as a base class for a derived subclass.
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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.
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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.
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Get next object, for convenience. Derived class may use this with a dynamic cast.
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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.
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