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VDKList< T > Class Template Reference

Provides a reference semantic double linked list. More...

#include <dlist.h>

List of all members.

Public Methods


Detailed Description

template<class T>
class VDKList< T >

Provides a reference semantic double linked list.

VDKList has a reference semantic, all managed objects are pointers to their original values. This calls is widely used for vdk internals.

Implementation notes
I suggest to use typedef like this:
  typedef VDKList<someClass> SomeClassList;
  typedef VDKListIterator<someClass> SomeClassListIterator;


Constructor & Destructor Documentation

template<class T>
VDKList< T >::VDKList   [inline]
 

Constructor, makes an empty lis

template<class T>
VDKList< T >::~VDKList   [inline]
 

Destructor. VDKList does not owns object pointed thus not provide to their destruction. Destruction of pointed objects must be explicit.

    // delete pointed objects
    SomeClassListIterator li(list);
    for(li;li++)
    delete li.current();


Member Function Documentation

template<class T>
void VDKList< T >::add T *    t [inline]
 

Appends a pointer to type T to the list. To mantain reference integrity no same pointer will be added twice.

Parameters:
t  type T pointer

template<class T>
void VDKList< T >::addH T *    t [inline]
 

Prepends a pointer to type T to the list. To mantain reference integrity no same pointer will be added twice.

Parameters:
t  type T pointer

template<class T>
int VDKList< T >::at T *    x
 

find position of type<T> object, returns ordinal position, -1 on failure

Parameters:
x  address to be searched for

template<class T>
T * VDKList< T >::find T *    x
 

Membership operator, return NULL if not found

Parameters:
x  address to be searched for

template<class T>
void VDKList< T >::flush  
 

Flushes list

template<class T>
void VDKList< T >::insertAt T *    t,
int    pos
[inline]
 

Insert a pointer to type T to the list. To mantain reference integrity no same pointer will be added twice.

Parameters:
t  type T pointer
pos  ordinal position

template<class T>
T* VDKList< T >::operator[] int    n [inline]
 

Ordinal access operator

Reimplemented in PageList.

template<class T>
int VDKList< T >::remove T *    x
 

Remove a pointer from list

Parameters:
x  address to be removed

template<class T>
int VDKList< T >::size   [inline]
 

Returns list size

Reimplemented in PageList.


The documentation for this class was generated from the following file:
Generated on Wed Apr 17 13:24:58 2002 for vdk 2.0.1 by doxygen1.2.15