ost::LinkedDouble Class Reference

Self managed double linked list object chain.Accumulating double linked list. More...

#include <object.h>

List of all members.

Public Member Functions
virtual LinkedDouble *	getFirst (void)
	Get first linked object in list.
virtual LinkedDouble *	getLast (void)
	Gets the last object in the list.
virtual LinkedDouble *	getInsert (void)
	Virtual to get the insert point to use when adding new members.
LinkedDouble *	getNext (void)
	Get next object, for convenience.
LinkedDouble *	getPrev (void)
	Get prev object in the list.
void	insert (LinkedDouble &obj)
	Insert object into chain.
void	detach (void)
	Remove object from chain.
LinkedDouble &	operator+= (LinkedDouble &obj)
LinkedDouble &	operator-- ()
Protected Member Functions
	LinkedDouble ()
virtual	~LinkedDouble ()
virtual void	enterLock (void)
virtual void	leaveLock (void)
Protected Attributes
LinkedDouble *	nextObject
LinkedDouble *	prevObject

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Detailed Description

Self managed double linked list object chain.Accumulating double linked list.

This is used for accumulating lists by using as a base class for a derived subclass.

Author:

David Sugar <dyfet@gnutelephony.org>

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Constructor & Destructor Documentation

ost::LinkedDouble::LinkedDouble (   )  [inline, protected]

virtual ost::LinkedDouble::~LinkedDouble (   )  [protected, virtual]

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Member Function Documentation

void ost::LinkedDouble::detach (  void   )

Remove object from chain.

virtual void ost::LinkedDouble::enterLock (  void   )  [protected, virtual]

virtual LinkedDouble* ost::LinkedDouble::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 follows list to front. Returns: pointer to first object in list.

virtual LinkedDouble* ost::LinkedDouble::getInsert (  void   )  [virtual]

Virtual to get the insert point to use when adding new members. This may be current, or always head or always tail. As a virtual, this allows derived class to establish "policy". Returns: pointer to insertion point in list.

virtual LinkedDouble* ost::LinkedDouble::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.

LinkedDouble* ost::LinkedDouble::getNext (  void   )  [inline]

Get next object, for convenience. Derived class may use this with a dynamic cast. Returns: next object in list.

LinkedDouble* ost::LinkedDouble::getPrev (  void   )  [inline]

Get prev object in the list. Returns: pointer to previous object.

void ost::LinkedDouble::insert (  LinkedDouble &  obj  )

Insert object into chain. Parameters: object  being inserted.

virtual void ost::LinkedDouble::leaveLock (  void   )  [protected, virtual]

LinkedDouble& ost::LinkedDouble::operator+= (  LinkedDouble &  obj  )

LinkedDouble& ost::LinkedDouble::operator-- (   )

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Member Data Documentation

LinkedDouble* ost::LinkedDouble::nextObject [protected]

LinkedDouble * ost::LinkedDouble::prevObject [protected]

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The documentation for this class was generated from the following file:

• object.h

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