DtSortedListItem Class Reference

DtSortedListItem is an envelope class used by DtSortedList. More...

Inheritance diagram for DtSortedListItem:

Collaboration diagram for DtSortedListItem:

Public Member Functions
virtual	~DtSortedListItem ()
	Destructor. More...
DtSortedListItem *	prev () const
	Return previous (next) item. More...
DtSortedListItem *	next () const
void *	data () const
	Returns the data element contained in the DtSortedListItem envelope. More...
virtual bool	operator<= (const DtSortedListItem &) const
	Comparison operators for sorting. More...
virtual bool	operator< (const DtSortedListItem &) const
virtual bool	operator>= (const DtSortedListItem &) const
virtual bool	operator> (const DtSortedListItem &) const
virtual bool	operator== (const DtSortedListItem &) const
virtual void	printData ()
	Print data contents. More...

Protected Member Functions
	DtSortedListItem (void *d)
	Constructor - called only by DtSortedList. More...

Protected Attributes
DtSortedListItem *	myPrev
DtSortedListItem *	myNext
void *	myData

Friends
class	DtSortedList

Detailed Description

DtSortedListItem is an envelope class used by DtSortedList.

When you add an element to a DtSortedList, it creates a DtSortedListItem to contain the element. The DtSortedListItem stores the next and previous pointer, as well as the data element itself. The default relations apply to the data pointer itself.

Constructor & Destructor Documentation

virtual DtSortedListItem::~DtSortedListItem ( )

virtual

Destructor.

DtSortedListItem::DtSortedListItem ( void *  d )

protected

Constructor - called only by DtSortedList.

Member Function Documentation

void * DtSortedListItem::data ( ) const

inline

Returns the data element contained in the DtSortedListItem envelope.

References myData.

DtSortedListItem * DtSortedListItem::next ( ) const

inline

References myNext.

virtual bool DtSortedListItem::operator< ( const DtSortedListItem &  ) const

virtual

Reimplemented in DtMessageItem.

virtual bool DtSortedListItem::operator<= ( const DtSortedListItem &  ) const

virtual

Comparison operators for sorting.

Reimplemented in DtMessageItem.

virtual bool DtSortedListItem::operator== ( const DtSortedListItem &  ) const

virtual

Reimplemented in DtMessageItem.

virtual bool DtSortedListItem::operator> ( const DtSortedListItem &  ) const

virtual

Reimplemented in DtMessageItem.

virtual bool DtSortedListItem::operator>= ( const DtSortedListItem &  ) const

virtual

Reimplemented in DtMessageItem.

DtSortedListItem * DtSortedListItem::prev ( ) const

inline

Return previous (next) item.

If you hit the beginning (end) of the list, returns NULL.

References myPrev.

virtual void DtSortedListItem::printData ( )

virtual

Print data contents.

Friends And Related Function Documentation

friend class DtSortedList

friend

Member Data Documentation

void* DtSortedListItem::myData

protected

Referenced by data().

DtSortedListItem* DtSortedListItem::myNext

protected

Referenced by next().

DtSortedListItem* DtSortedListItem::myPrev

protected

Referenced by prev().

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

• sortedList.h