XMLStorage::XMLChildrenFilter::iterator Struct Reference

internal iterator class More...

#include <xmlstorage.h>

Collaboration diagram for XMLStorage::XMLChildrenFilter::iterator:

Public Types
typedef XMLNode::Children::iterator	BaseIterator
typedef iterator	myType

Public Member Functions
	iterator (BaseIterator begin, BaseIterator end, const XS_String &filter_name)
	operator BaseIterator ()
const XMLNode *	operator* () const
XMLNode *	operator* ()
myType &	operator++ ()
myType	operator++ (int)
bool	operator== (const myType &other) const
bool	operator!= (const myType &other) const

Protected Member Functions
void	search_next ()

Protected Attributes
BaseIterator	_cur
BaseIterator	_end
XS_String	_filter_name

Detailed Description

internal iterator class

Definition at line 1313 of file xmlstorage.h.

Member Typedef Documentation

BaseIterator

typedef XMLNode::Children::iterator XMLStorage::XMLChildrenFilter::iterator::BaseIterator

Definition at line 1315 of file xmlstorage.h.

myType

typedef iterator XMLStorage::XMLChildrenFilter::iterator::myType

Definition at line 1316 of file xmlstorage.h.

Constructor & Destructor Documentation

iterator()

XMLStorage::XMLChildrenFilter::iterator::iterator ( BaseIterator  begin, BaseIterator  end, const XS_String &  filter_name  )

inline

Definition at line 1318 of file xmlstorage.h.

         :  _cur(begin),
            _end(end),
            _filter_name(filter_name)
        {
            search_next();
        }

Member Function Documentation

operator BaseIterator()

XMLStorage::XMLChildrenFilter::iterator::operator BaseIterator ( )

inline

Definition at line 1326 of file xmlstorage.h.

        {
            return _cur;
        }

operator!=()

bool XMLStorage::XMLChildrenFilter::iterator::operator!= ( const myType &  other ) const

inline

Definition at line 1364 of file xmlstorage.h.

        {
            return _cur != other._cur;
        }

operator*() [1/2]

XMLNode * XMLStorage::XMLChildrenFilter::iterator::operator* ( )

inline

Definition at line 1336 of file xmlstorage.h.

        {
            return *_cur;
        }

operator*() [2/2]

const XMLNode * XMLStorage::XMLChildrenFilter::iterator::operator* ( ) const

inline

Definition at line 1331 of file xmlstorage.h.

        {
            return *_cur;
        }

operator++() [1/2]

myType & XMLStorage::XMLChildrenFilter::iterator::operator++ ( )

inline

Definition at line 1341 of file xmlstorage.h.

        {
            ++_cur;
            search_next();
 
            return *this;
        }

operator++() [2/2]

myType XMLStorage::XMLChildrenFilter::iterator::operator++ ( int  )

inline

Definition at line 1349 of file xmlstorage.h.

        {
            myType ret = *this;
 
            ++_cur;
            search_next();
 
            return ret;
        }

operator==()

bool XMLStorage::XMLChildrenFilter::iterator::operator== ( const myType &  other ) const

inline

Definition at line 1359 of file xmlstorage.h.

        {
            return _cur == other._cur;
        }

search_next()

void XMLStorage::XMLChildrenFilter::iterator::search_next ( )

inlineprotected

Definition at line 1374 of file xmlstorage.h.

        {
            while(_cur!=_end && **_cur!=_filter_name)
                ++_cur;
        }

Referenced by iterator(), and operator++().

Member Data Documentation

_cur

BaseIterator XMLStorage::XMLChildrenFilter::iterator::_cur

protected

Definition at line 1370 of file xmlstorage.h.

Referenced by operator BaseIterator(), operator!=(), operator*(), operator++(), operator==(), and search_next().

_end

BaseIterator XMLStorage::XMLChildrenFilter::iterator::_end

protected

Definition at line 1371 of file xmlstorage.h.

Referenced by search_next().

_filter_name

XS_String XMLStorage::XMLChildrenFilter::iterator::_filter_name

protected

Definition at line 1372 of file xmlstorage.h.

Referenced by search_next().

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

• modules/rosapps/applications/explorer-old/utility/xmlstorage.h