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

virtual void ost::LinkedDouble::enterLock

(

void

)

[protected, virtual]

virtual void ost::LinkedDouble::leaveLock

(

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::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.

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.

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.

void ost::LinkedDouble::detach

(

void

)

Remove object from chain.

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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