OdDbStepIteratorWrap< I > Class Template Reference

#include <DbRangeIterator.h>

Public Types
using	difference_type = ptrdiff_t
using	value_type = const I*
using	pointer = void
using	reference = const I*
using	iterator_category = std::input_iterator_tag

Public Member Functions
	OdDbStepIteratorWrap (const OdSmartPtr< I > &i)
reference	operator* () const
bool	operator== (const OdDbStepIteratorWrap &other) const
bool	operator!= (const OdDbStepIteratorWrap &other) const
const OdDbStepIteratorWrap &	operator++ ()

Protected Attributes
OdSmartPtr< I >	m_pIterator

Detailed Description

template<class I>
class OdDbStepIteratorWrap< I >

<group OdDb_Classes>

This class is an iterator wrapper to be used to implement "range-based for" loop support in collections using OdDbSymbolTableIterator and OdDbObjectIterator (actually any iterator that uses step() function to iterate). When the wrapper iterator done() function returns true, it is released and becomes equal to the null iterator representing collection end.

Definition at line 37 of file DbRangeIterator.h.

Member Typedef Documentation

difference_type

template<class I>

using OdDbStepIteratorWrap< I >::difference_type = ptrdiff_t

Definition at line 42 of file DbRangeIterator.h.

iterator_category

template<class I>

using OdDbStepIteratorWrap< I >::iterator_category = std::input_iterator_tag

Definition at line 46 of file DbRangeIterator.h.

pointer

template<class I>

using OdDbStepIteratorWrap< I >::pointer = void

Definition at line 44 of file DbRangeIterator.h.

reference

template<class I>

using OdDbStepIteratorWrap< I >::reference = const I*

Definition at line 45 of file DbRangeIterator.h.

value_type

template<class I>

using OdDbStepIteratorWrap< I >::value_type = const I*

Definition at line 43 of file DbRangeIterator.h.

Constructor & Destructor Documentation

OdDbStepIteratorWrap()

template<class I>

OdDbStepIteratorWrap< I >::OdDbStepIteratorWrap ( const OdSmartPtr< I > & i )

inline

Default constructor

Definition at line 50 of file DbRangeIterator.h.

Member Function Documentation

operator!=()

template<class I>

bool OdDbStepIteratorWrap< I >::operator!= ( const OdDbStepIteratorWrap< I > & other ) const

inline

Natural comparison operator.

Definition at line 71 of file DbRangeIterator.h.

operator*()

template<class I>

reference OdDbStepIteratorWrap< I >::operator* ( ) const

inline

Dereference operator

Returns

Wrapped iterator.

Definition at line 61 of file DbRangeIterator.h.

operator++()

template<class I>

const OdDbStepIteratorWrap & OdDbStepIteratorWrap< I >::operator++ ( )

inline

Increment operator. Moves iterator forward.

Definition at line 76 of file DbRangeIterator.h.

operator==()

template<class I>

bool OdDbStepIteratorWrap< I >::operator== ( const OdDbStepIteratorWrap< I > & other ) const

inline

Natural comparison operator.

Definition at line 66 of file DbRangeIterator.h.

Member Data Documentation

m_pIterator

template<class I>

OdSmartPtr<I> OdDbStepIteratorWrap< I >::m_pIterator

protected

Definition at line 40 of file DbRangeIterator.h.

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

• DbRangeIterator.h