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itk::LevelOrderTreeIterator

itk::LevelOrderTreeIterator< TTreeType > Class Template Reference

#include <itkLevelOrderTreeIterator.h>

Inheritance diagram for itk::LevelOrderTreeIterator< TTreeType >:

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List of all members.

Detailed Description

template<class TTreeType>
class itk::LevelOrderTreeIterator< TTreeType >

Definition at line 27 of file itkLevelOrderTreeIterator.h.

TreeIteratorBase< TTreeType > * Clone ()

Public Types

enum  {
  UNDEFIND = 0,
  PREORDER = 1,
  INORDER = 2,
  POSTORDER = 3,
  LEVELORDER = 4,
  CHILD = 5,
  ROOT = 6,
  LEAF = 7
}
typedef LevelOrderTreeIterator Self
typedef TreeIteratorBase
< TTreeType > 		Superclass
typedef Superclass::TreeNodeType TreeNodeType
typedef TTreeType TreeType
typedef TTreeType::ValueType ValueType

Public Member Functions

virtual bool Add (TTreeType &subTree)
virtual bool Add (int position, ValueType element)
virtual bool Add (ValueType element)
virtual int ChildPosition (ValueType element) const
virtual TreeIteratorBase
< TTreeType > * 		Children ()
virtual int Count ()
virtual int CountChildren () const
virtual bool Disconnect ()
virtual const ValueType & Get () const
virtual TreeIteratorBase
< TTreeType > * 		GetChild (int number) const
int GetEndLevel () const
int GetLevel () const
const TreeNodeType * GetParent () const
int GetStartLevel () const
virtual TTreeType * GetSubTree () const
TTreeType * GetTree () const
int GetType () const
void GoToBegin ()
virtual bool GoToChild (int number=0)
void GoToEnd ()
virtual bool GoToParent ()
virtual bool HasChild (int number=0) const
virtual bool HasParent () const
bool IsAtBegin (void) const
bool IsAtEnd (void) const
virtual bool IsLeaf () const
virtual bool IsRoot () const
void operator++ (int)
Self & operator++ ()
virtual TreeIteratorBase
< TTreeType > * 		Parents ()
bool Remove ()
virtual bool RemoveChild (int number)
void Set (ValueType element)
virtual ~LevelOrderTreeIterator ()
virtual const TreeNodeType * GetNode () const
virtual TreeNodeType * GetNode ()
const TreeNodeType * GetRoot () const
TreeNodeType * GetRoot ()
 LevelOrderTreeIterator (TreeType *tree, int startLevel, int endLevel, const TreeNodeType *start=NULL)
 LevelOrderTreeIterator (TreeType *tree, int endLevel=INT_MAX, const TreeNodeType *start=NULL)
const Self & operator= (const Self &iterator)

Protected Member Functions

bool HasNext () const
const ValueType & Next ()

Protected Attributes

TreeNodeType * m_Begin
TreeNodeType * m_End
TreeNodeType * m_Position
const TreeNodeType * m_Root
TTreeType * m_Tree

Member Typedef Documentation

template<class TTreeType>
typedef LevelOrderTreeIterator itk::LevelOrderTreeIterator< TTreeType >::Self

Typedefs

Reimplemented from itk::TreeIteratorBase< TTreeType >.

Definition at line 32 of file itkLevelOrderTreeIterator.h.

template<class TTreeType>
typedef TreeIteratorBase<TTreeType> itk::LevelOrderTreeIterator< TTreeType >::Superclass

Definition at line 33 of file itkLevelOrderTreeIterator.h.

template<class TTreeType>
typedef Superclass::TreeNodeType itk::LevelOrderTreeIterator< TTreeType >::TreeNodeType

Reimplemented from itk::TreeIteratorBase< TTreeType >.

Definition at line 36 of file itkLevelOrderTreeIterator.h.

template<class TTreeType>
typedef TTreeType itk::LevelOrderTreeIterator< TTreeType >::TreeType

Definition at line 34 of file itkLevelOrderTreeIterator.h.

template<class TTreeType>
typedef TTreeType::ValueType itk::LevelOrderTreeIterator< TTreeType >::ValueType

Reimplemented from itk::TreeIteratorBase< TTreeType >.

Definition at line 35 of file itkLevelOrderTreeIterator.h.

Member Enumeration Documentation

template<class TTreeType>
anonymous enum [inherited]

Enumerations

Enumerator:
UNDEFIND 
PREORDER 
INORDER 
POSTORDER 
LEVELORDER 
CHILD 
ROOT 
LEAF 

Definition at line 161 of file itkTreeIteratorBase.h.

Constructor & Destructor Documentation

template<class TTreeType>
itk::LevelOrderTreeIterator< TTreeType >::LevelOrderTreeIterator ( TreeType *  tree,
int  endLevel = INT_MAX,
const TreeNodeType *  start = NULL 
) [inline]

Constructors

Constructor with end level specification

Definition at line 95 of file itkLevelOrderTreeIterator.h.

References NULL.

template<class TTreeType>
itk::LevelOrderTreeIterator< TTreeType >::LevelOrderTreeIterator ( TreeType *  tree,
int  startLevel,
int  endLevel,
const TreeNodeType *  start = NULL 
) [inline]

Constructor with end level specification

Definition at line 120 of file itkLevelOrderTreeIterator.h.

References NULL.

template<class TTreeType>
virtual itk::LevelOrderTreeIterator< TTreeType >::~LevelOrderTreeIterator (  )  [inline, virtual]

Definition at line 43 of file itkLevelOrderTreeIterator.h.

Member Function Documentation

template<class TTreeType>
virtual bool itk::TreeIteratorBase< TTreeType >::Add ( TTreeType &  subTree  )  [virtual, inherited]

Add a subtree

template<class TTreeType>
virtual bool itk::TreeIteratorBase< TTreeType >::Add ( int  position,
ValueType  element 
) [virtual, inherited]

Add an element at a given position

template<class TTreeType>
virtual bool itk::TreeIteratorBase< TTreeType >::Add ( ValueType  element  )  [virtual, inherited]

Add an element to the tree

template<class TTreeType>
virtual int itk::TreeIteratorBase< TTreeType >::ChildPosition ( ValueType  element  )  const [virtual, inherited]

Return the current ChildPosition of an element

template<class TTreeType>
virtual TreeIteratorBase<TTreeType>* itk::TreeIteratorBase< TTreeType >::Children (  )  [virtual, inherited]

Return a list of children

template<class TTreeType>
TreeIteratorBase< TTreeType > * itk::LevelOrderTreeIterator< TTreeType >::Clone (  )  [inline, virtual]

Clone function

Implements itk::TreeIteratorBase< TTreeType >.

Definition at line 293 of file itkLevelOrderTreeIterator.h.

References itk::TreeIteratorBase< TTreeType >::m_Tree.

template<class TTreeType>
virtual int itk::TreeIteratorBase< TTreeType >::Count (  )  [virtual, inherited]

Count the number of nodes

template<class TTreeType>
virtual int itk::TreeIteratorBase< TTreeType >::CountChildren (  )  const [virtual, inherited]

Count the number of children

Referenced by itk::ChildTreeIterator< TTreeType >::HasNext().

template<class TTreeType>
virtual bool itk::TreeIteratorBase< TTreeType >::Disconnect (  )  [virtual, inherited]

Disconnect the tree

template<class TTreeType>
virtual const ValueType& itk::TreeIteratorBase< TTreeType >::Get (  )  const [virtual, inherited]

Get a value

template<class TTreeType>
virtual TreeIteratorBase<TTreeType>* itk::TreeIteratorBase< TTreeType >::GetChild ( int  number  )  const [virtual, inherited]

Return a list of child

template<class TTreeType>
int itk::LevelOrderTreeIterator< TTreeType >::GetEndLevel (  )  const [inline]

Get the end level

Definition at line 183 of file itkLevelOrderTreeIterator.h.

template<class TTreeType>
int itk::LevelOrderTreeIterator< TTreeType >::GetLevel (  )  const [inline]

Get the current level

Return the current level

Definition at line 217 of file itkLevelOrderTreeIterator.h.

References itk::TreeIteratorBase< TTreeType >::m_Position, itk::TreeIteratorBase< TTreeType >::m_Root, and NULL.

template<class TTreeType>
virtual const TreeNodeType* itk::TreeIteratorBase< TTreeType >::GetNode (  )  const [virtual, inherited]

Get the current node

template<class TTreeType>
virtual TreeNodeType* itk::TreeIteratorBase< TTreeType >::GetNode (  )  [virtual, inherited]

Get the current node

template<class TTreeType>
const TreeNodeType* itk::TreeIteratorBase< TTreeType >::GetParent (  )  const [inherited]

Return the first parent found

template<class TTreeType>
const TreeNodeType* itk::TreeIteratorBase< TTreeType >::GetRoot (  )  const [inherited]

Get the root

template<class TTreeType>
TreeNodeType* itk::TreeIteratorBase< TTreeType >::GetRoot (  )  [inherited]

Get the root

template<class TTreeType>
int itk::LevelOrderTreeIterator< TTreeType >::GetStartLevel (  )  const [inline]

Get the start level

Get the start Level

Definition at line 175 of file itkLevelOrderTreeIterator.h.

template<class TTreeType>
virtual TTreeType* itk::TreeIteratorBase< TTreeType >::GetSubTree (  )  const [virtual, inherited]

Get the subtree

template<class TTreeType>
TTreeType* itk::TreeIteratorBase< TTreeType >::GetTree (  )  const [inherited]

Get the tree

template<class TTreeType>
int itk::LevelOrderTreeIterator< TTreeType >::GetType ( void   )  const [inline, virtual]

Get the type of the iterator

Return the type of iterator

Implements itk::TreeIteratorBase< TTreeType >.

Definition at line 145 of file itkLevelOrderTreeIterator.h.

template<class TTreeType>
void itk::TreeIteratorBase< TTreeType >::GoToBegin ( void   )  [inline, inherited]

Move an iterator to the beginning of the tree

Definition at line 134 of file itkTreeIteratorBase.h.

References itk::TreeIteratorBase< TTreeType >::m_Begin, and itk::TreeIteratorBase< TTreeType >::m_Position.

template<class TTreeType>
virtual bool itk::TreeIteratorBase< TTreeType >::GoToChild ( int  number = 0  )  [virtual, inherited]

Go to the specified child

Reimplemented in itk::ChildTreeIterator< TTreeType >.

template<class TTreeType>
void itk::TreeIteratorBase< TTreeType >::GoToEnd ( void   )  [inline, inherited]

Move an iterator to the end of the tree.

Definition at line 140 of file itkTreeIteratorBase.h.

References itk::TreeIteratorBase< TTreeType >::m_End, and itk::TreeIteratorBase< TTreeType >::m_Position.

template<class TTreeType>
virtual bool itk::TreeIteratorBase< TTreeType >::GoToParent (  )  [virtual, inherited]

Go to the parent

Reimplemented in itk::ChildTreeIterator< TTreeType >.

template<class TTreeType>
virtual bool itk::TreeIteratorBase< TTreeType >::HasChild ( int  number = 0  )  const [virtual, inherited]

Return true if the current node has a child

template<class TTreeType>
bool itk::LevelOrderTreeIterator< TTreeType >::HasNext (  )  const [inline, protected, virtual]

Return true if the next node exists

Return true if the next value exists

Implements itk::TreeIteratorBase< TTreeType >.

Definition at line 153 of file itkLevelOrderTreeIterator.h.

template<class TTreeType>
virtual bool itk::TreeIteratorBase< TTreeType >::HasParent (  )  const [virtual, inherited]

Return true if the current node has a parent

template<class TTreeType>
bool itk::TreeIteratorBase< TTreeType >::IsAtBegin ( void   )  const [inline, inherited]

Is the iterator at the beginning of the tree?

Definition at line 146 of file itkTreeIteratorBase.h.

References itk::TreeIteratorBase< TTreeType >::m_Begin, and itk::TreeIteratorBase< TTreeType >::m_Position.

template<class TTreeType>
bool itk::TreeIteratorBase< TTreeType >::IsAtEnd ( void   )  const [inline, inherited]

Is the iterator at the end of the tree?. The iterator is at the end if it points to NULL

Definition at line 152 of file itkTreeIteratorBase.h.

References itk::TreeIteratorBase< TTreeType >::m_End, and itk::TreeIteratorBase< TTreeType >::m_Position.

Referenced by itk::TreeIteratorBase< TTreeType >::operator++().

template<class TTreeType>
virtual bool itk::TreeIteratorBase< TTreeType >::IsLeaf (  )  const [virtual, inherited]

Return true if the current node is a leaf

template<class TTreeType>
virtual bool itk::TreeIteratorBase< TTreeType >::IsRoot (  )  const [virtual, inherited]

Return true if the current node is a root

template<class TTreeType>
const LevelOrderTreeIterator< TTreeType >::ValueType & itk::LevelOrderTreeIterator< TTreeType >::Next (  )  [inline, protected, virtual]

Return the next node

Implements itk::TreeIteratorBase< TTreeType >.

Definition at line 166 of file itkLevelOrderTreeIterator.h.

References itk::TreeIteratorBase< TTreeType >::m_Position.

template<class TTreeType>
void itk::TreeIteratorBase< TTreeType >::operator++ ( int   )  [inline, inherited]

operator++

Definition at line 182 of file itkTreeIteratorBase.h.

References itk::TreeIteratorBase< TTreeType >::IsAtEnd(), and itk::TreeIteratorBase< TTreeType >::Next().

template<class TTreeType>
Self& itk::TreeIteratorBase< TTreeType >::operator++ (  )  [inline, inherited]

operator++

Definition at line 174 of file itkTreeIteratorBase.h.

References itk::TreeIteratorBase< TTreeType >::Next().

template<class TTreeType>
const Self& itk::LevelOrderTreeIterator< TTreeType >::operator= ( const Self &  iterator  )  [inline]

operator =

Definition at line 61 of file itkLevelOrderTreeIterator.h.

References itk::LevelOrderTreeIterator< TTreeType >::m_EndLevel, itk::LevelOrderTreeIterator< TTreeType >::m_Queue, itk::LevelOrderTreeIterator< TTreeType >::m_StartLevel, and itk::TreeIteratorBase< TTreeType >::operator=().

template<class TTreeType>
virtual TreeIteratorBase<TTreeType>* itk::TreeIteratorBase< TTreeType >::Parents (  )  [virtual, inherited]

Return a list of parents

template<class TTreeType>
bool itk::TreeIteratorBase< TTreeType >::Remove (  )  [inherited]

Remove the current node from the tree

template<class TTreeType>
virtual bool itk::TreeIteratorBase< TTreeType >::RemoveChild ( int  number  )  [virtual, inherited]

Remove a child

template<class TTreeType>
void itk::TreeIteratorBase< TTreeType >::Set ( ValueType  element  )  [inherited]

Set the current value of the node

Member Data Documentation

template<class TTreeType>
TreeNodeType* itk::TreeIteratorBase< TTreeType >::m_Begin [mutable, protected, inherited]

Definition at line 209 of file itkTreeIteratorBase.h.

Referenced by itk::ChildTreeIterator< TTreeType >::ChildTreeIterator(), itk::TreeIteratorBase< TTreeType >::GoToBegin(), itk::ChildTreeIterator< TTreeType >::GoToChild(), itk::ChildTreeIterator< TTreeType >::GoToParent(), itk::TreeIteratorBase< TTreeType >::IsAtBegin(), itk::LeafTreeIterator< TTreeType >::LeafTreeIterator(), itk::TreeIteratorBase< TTreeType >::operator=(), itk::PostOrderTreeIterator< TTreeType >::PostOrderTreeIterator(), and itk::RootTreeIterator< TTreeType >::RootTreeIterator().

template<class TTreeType>
TreeNodeType* itk::TreeIteratorBase< TTreeType >::m_End [mutable, protected, inherited]

Definition at line 210 of file itkTreeIteratorBase.h.

Referenced by itk::TreeIteratorBase< TTreeType >::GoToEnd(), itk::TreeIteratorBase< TTreeType >::IsAtEnd(), and itk::TreeIteratorBase< TTreeType >::operator=().

template<class TTreeType>
TreeNodeType* itk::TreeIteratorBase< TTreeType >::m_Position [mutable, protected, inherited]

Definition at line 208 of file itkTreeIteratorBase.h.

Referenced by itk::ChildTreeIterator< TTreeType >::ChildTreeIterator(), itk::RootTreeIterator< TTreeType >::Clone(), itk::PreOrderTreeIterator< TTreeType >::Clone(), itk::ChildTreeIterator< TTreeType >::Clone(), itk::PostOrderTreeIterator< TTreeType >::FindNextNode(), itk::LevelOrderTreeIterator< TTreeType >::GetLevel(), itk::TreeIteratorBase< TTreeType >::GoToBegin(), itk::ChildTreeIterator< TTreeType >::GoToChild(), itk::TreeIteratorBase< TTreeType >::GoToEnd(), itk::ChildTreeIterator< TTreeType >::GoToParent(), itk::LeafTreeIterator< TTreeType >::HasNext(), itk::TreeIteratorBase< TTreeType >::IsAtBegin(), itk::TreeIteratorBase< TTreeType >::IsAtEnd(), itk::RootTreeIterator< TTreeType >::Next(), itk::PreOrderTreeIterator< TTreeType >::Next(), itk::PostOrderTreeIterator< TTreeType >::Next(), itk::LevelOrderTreeIterator< TTreeType >::Next(), itk::LeafTreeIterator< TTreeType >::Next(), itk::InOrderTreeIterator< TTreeType >::Next(), itk::ChildTreeIterator< TTreeType >::Next(), itk::TreeIteratorBase< TTreeType >::operator=(), itk::PostOrderTreeIterator< TTreeType >::PostOrderTreeIterator(), and itk::RootTreeIterator< TTreeType >::RootTreeIterator().

template<class TTreeType>
const TreeNodeType* itk::TreeIteratorBase< TTreeType >::m_Root [protected, inherited]

Definition at line 211 of file itkTreeIteratorBase.h.

Referenced by itk::PostOrderTreeIterator< TTreeType >::FindNextNode(), itk::LevelOrderTreeIterator< TTreeType >::GetLevel(), itk::TreeIteratorBase< TTreeType >::operator=(), and itk::RootTreeIterator< TTreeType >::RootTreeIterator().

template<class TTreeType>
TTreeType* itk::TreeIteratorBase< TTreeType >::m_Tree [protected, inherited]

Definition at line 212 of file itkTreeIteratorBase.h.

Referenced by itk::RootTreeIterator< TTreeType >::Clone(), itk::PreOrderTreeIterator< TTreeType >::Clone(), itk::PostOrderTreeIterator< TTreeType >::Clone(), itk::LevelOrderTreeIterator< TTreeType >::Clone(), itk::LeafTreeIterator< TTreeType >::Clone(), itk::InOrderTreeIterator< TTreeType >::Clone(), itk::ChildTreeIterator< TTreeType >::Clone(), and itk::TreeIteratorBase< TTreeType >::operator=().

The documentation for this class was generated from the following file:
Generated at Sat Feb 28 16:31:21 2009 for ITK by doxygen 1.5.6 written by Dimitri van Heesch, © 1997-2000