ost::LinkedSingle Class Reference

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

#include <object.h>

List of all members.

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

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Detailed Description

Self managed single linked list object chain.Accumulating single 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::LinkedSingle::LinkedSingle

(

)

[inline, protected]

virtual ost::LinkedSingle::~LinkedSingle

(

)

[protected, virtual]

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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

)

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Member Data Documentation

LinkedSingle* ost::LinkedSingle::nextObject [protected]

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

• object.h

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