LinkedSingle Class Reference

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

#include <object.h>

Collaboration diagram for LinkedSingle:

Public Member Functions
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 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.nosp@m.@gnu.nosp@m.telep.nosp@m.hony.nosp@m..org Accumulating single linked list.

Definition at line 170 of file object.h.

Constructor & Destructor Documentation

LinkedSingle::LinkedSingle ( )

inlineprotected

Definition at line 175 of file object.h.

virtual LinkedSingle::~LinkedSingle ( )

protectedvirtual

Member Function Documentation

virtual LinkedSingle* 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* 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* LinkedSingle::getNext ( void  )

inline

Get next object, for convenience.

Derived class may use this with a dynamic cast.

Returns

next object in list.

Definition at line 207 of file object.h.

virtual void 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& LinkedSingle::operator+=

(

LinkedSingle &

obj

)

Field Documentation

LinkedSingle* LinkedSingle::nextObject

protected

Definition at line 173 of file object.h.

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

• object.h