SUIT_DataObjectIterator Class Reference

#include <SUIT_DataObjectIterator.h>

Inheritance diagram for SUIT_DataObjectIterator:

Public Types
enum	DetourType {   DepthLeft, DepthRight, BreadthLeft, BreadthRight,   User }

Public Member Functions
	SUIT_DataObjectIterator (SUIT_DataObject *root, const int det, const bool fromTrueRoot=false)
virtual void	operator++ ()
SUIT_DataObject *	current () const
int	depth () const
int	detour () const

Protected Member Functions
SUIT_DataObject *	parent (SUIT_DataObject *) const
SUIT_DataObject *	extreme (DataObjectList &, bool FromLeft) const
SUIT_DataObject *	globalSibling (SUIT_DataObject *, bool next) const

Protected Attributes
SUIT_DataObject *	myRoot
SUIT_DataObject *	myCurrent

Private Attributes
SUIT_DataObject *	myExtremeChild
int	myDetourType
QList< int >	myChildrenIndexes
	! Indexes of the iterated children at each level (optimization for avoid indexOf call) More...

Detailed Description

Provides functionality of SUIT tree detour It is possible to use "to-depth" or "to-breadth" detour and to control level detour (from left or from right)

Provides functionality of SUIT tree detour between certain levels Only "to-breadth" detour is used

Member Enumeration Documentation

enum SUIT_DataObjectIterator::DetourType

Enumerator
DepthLeft
DepthRight
BreadthLeft
BreadthRight
User

Constructor & Destructor Documentation

SUIT_DataObjectIterator::SUIT_DataObjectIterator	(	SUIT_DataObject *	root,
		const int	det,
		const bool	fromTrueRoot = false
	)

Constructor.

References myCurrent, myExtremeChild, myRoot, and SUIT_DataObject::root().

Member Function Documentation

SUIT_DataObject * SUIT_DataObjectIterator::current

(

)

const

Gets current data object.

References myCurrent.

int SUIT_DataObjectIterator::depth

(

)

const

Gets depth of current lavel.

References myChildrenIndexes.

int SUIT_DataObjectIterator::detour

(

)

const

Gets detour type.

References myDetourType.

SUIT_DataObject * SUIT_DataObjectIterator::extreme ( DataObjectList &  aList, bool  FromLeft  ) const

protected

Gets first or last data object from list. Get firls, if FromLeft == true, else last.

SUIT_DataObject * SUIT_DataObjectIterator::globalSibling ( SUIT_DataObject *  obj, bool  next  ) const

protected

Gets global sibling for object obj

References extreme(), for(), SUIT_DataObject::myChildren, and parent().

void SUIT_DataObjectIterator::operator++ ( )

virtual

Increment operator.

Reimplemented in SUIT_DataObjectLevelIterator.

References BreadthLeft, BreadthRight, DepthLeft, DepthRight, extreme(), globalSibling(), SUIT_DataObject::myChildren, myChildrenIndexes, myCurrent, myDetourType, myExtremeChild, and parent().

SUIT_DataObject * SUIT_DataObjectIterator::parent ( SUIT_DataObject *  obj ) const

protected

Gets parent for object obj.

References myRoot, and SUIT_DataObject::parent().

Member Data Documentation

QList<int> SUIT_DataObjectIterator::myChildrenIndexes

private

SUIT_DataObject* SUIT_DataObjectIterator::myCurrent

protected

int SUIT_DataObjectIterator::myDetourType

private

SUIT_DataObject* SUIT_DataObjectIterator::myExtremeChild

private

SUIT_DataObject* SUIT_DataObjectIterator::myRoot

protected

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

• src/SUIT/SUIT_DataObjectIterator.h
• src/SUIT/SUIT_DataObjectIterator.cxx