SHAPE_INDEX< T >::Iterator Class Reference

#include <shape_index.h>

Public Member Functions
	Iterator (const TREE_TYPE &aTree)
T	operator* ()
bool	operator++ ()
	Shift the iterator to the next element.
bool	operator++ (int)
	Shift the iterator to the next element.
bool	IsNull () const
	Check if the iterator has reached the end.
bool	IsNotNull () const
	Check if the iterator has not reached the end.
T	Next ()
	Return the current element of the iterator and moves to the next position.

Private Types
using	TreeIterator = typename TREE_TYPE::Iterator

Private Attributes
TreeIterator	m_current
TreeIterator	m_end

Detailed Description

template<class T = SHAPE*>
class SHAPE_INDEX< T >::Iterator

Definition at line 114 of file shape_index.h.

Member Typedef Documentation

TreeIterator

template<class T = SHAPE*>

using SHAPE_INDEX< T >::Iterator::TreeIterator = typename TREE_TYPE::Iterator

private

Definition at line 117 of file shape_index.h.

Constructor & Destructor Documentation

Iterator()

template<class T = SHAPE*>

SHAPE_INDEX< T >::Iterator::Iterator ( const TREE_TYPE & aTree )

inline

Definition at line 122 of file shape_index.h.

References SHAPE_INDEX< T >::begin(), SHAPE_INDEX< T >::end(), m_current, and m_end.

Member Function Documentation

IsNotNull()

template<class T = SHAPE*>

bool SHAPE_INDEX< T >::Iterator::IsNotNull ( ) const

inline

Check if the iterator has not reached the end.

Returns

true if it is in an valid position (data not finished).

Definition at line 166 of file shape_index.h.

References m_current, and m_end.

IsNull()

template<class T = SHAPE*>

bool SHAPE_INDEX< T >::Iterator::IsNull ( ) const

inline

Check if the iterator has reached the end.

Returns

true if it is in an invalid position (data finished).

Definition at line 156 of file shape_index.h.

References m_current, and m_end.

Next()

template<class T = SHAPE*>

T SHAPE_INDEX< T >::Iterator::Next ( )

inline

Return the current element of the iterator and moves to the next position.

Returns

a SHAPE object pointed by the iterator before moving to the next position.

Definition at line 176 of file shape_index.h.

References m_current, and T.

operator*()

template<class T = SHAPE*>

T SHAPE_INDEX< T >::Iterator::operator* ( )

inline

Definition at line 128 of file shape_index.h.

References m_current, and T.

operator++() [1/2]

template<class T = SHAPE*>

bool SHAPE_INDEX< T >::Iterator::operator++ ( )

inline

Shift the iterator to the next element.

Definition at line 136 of file shape_index.h.

References m_current, and m_end.

operator++() [2/2]

template<class T = SHAPE*>

bool SHAPE_INDEX< T >::Iterator::operator++ ( int )

inline

Shift the iterator to the next element.

Definition at line 145 of file shape_index.h.

References m_current, and m_end.

Member Data Documentation

m_current

template<class T = SHAPE*>

TreeIterator SHAPE_INDEX< T >::Iterator::m_current

private

Definition at line 118 of file shape_index.h.

Referenced by IsNotNull(), IsNull(), Iterator(), Next(), operator*(), operator++(), and operator++().

m_end

template<class T = SHAPE*>

TreeIterator SHAPE_INDEX< T >::Iterator::m_end

private

Definition at line 119 of file shape_index.h.

Referenced by IsNotNull(), IsNull(), Iterator(), operator++(), and operator++().

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

• shape_index.h