NAME
ost::LinkedSingle -
Self managed single linked list object chain.
SYNOPSIS
#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
Detailed Description
Self managed single linked list object chain.
This is used for accumulating lists by using as a base class for a
derived subclass.
Author:
David Sugar <dyfet@gnutelephony.org> Accumulating single linked
list.
Constructor & Destructor Documentation
ost::LinkedSingle::LinkedSingle () [inline, protected]
virtual ost::LinkedSingle::~LinkedSingle () [protected, virtual]
Member Function Documentation
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.
Returns:
pointer to first object in list.
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.
Returns:
pointer to last object in list.
LinkedSingle* ost::LinkedSingle::getNext (void) [inline]
Get next object, for convenience. Derived class may use this with a
dynamic cast.
Returns:
next object in list.
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.
Parameters:
object being inserted.
LinkedSingle& ost::LinkedSingle::operator+= (LinkedSingle & obj)
Member Data Documentation
LinkedSingle* ost::LinkedSingle::nextObject [protected]
Author
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