QMapConstIterator - Iterator for

       #include <qmap.h>

   Public Members
       QMapConstIterator ()
       QMapConstIterator ( QMapNode<K, T> * p )
       QMapConstIterator ( const QMapConstIterator<K,T> & it )
       QMapConstIterator ( const QMapIterator<K,T> & it )
       bool operator== ( const QMapConstIterator<K,T> & it )
           const
       bool operator!= ( const QMapConstIterator<K,T> & it )
           const
       const T& operator* () const
       const K& key () const
       const T& data () const


DESCRIPTION

       The QMapConstIterator class provides an iterator for QMap.

       In contrast to QMapIterator this class is used to iterate
       over a const map. It does not allow to modify the values
       of the map since this would break the const semantics.

       For more informations on QMap iterators see QMapIterator.

       See also QMap and QMapIterator.


MEMBER FUNCTION DOCUMENTATION


QMapConstIterator::QMapConstIterator ()

       Constructs an uninitialized iterator.


QMapConstIterator::QMapConstIterator ( QMapNode * p )

       Constructs an iterator starting at node p.


QMapConstIterator::QMapConstIterator ( const QMapIterator &

       it )
       Constructs a copy of the iterator.


QMapConstIterator::QMapConstIterator ( const

       QMapConstIterator<K,T> & it )
       Constructs a copy of the iterator.


const T& QMapConstIterator::data () const

       Returns a const reference to the data of the current item.


const K& QMapConstIterator::key () const

       Returns a const reference to the current key.


bool QMapConstIterator::operator!= ( const QMapConstIterator

       & it ) const
       Compares both iterators and returns TRUE if they point to



const T& QMapConstIterator::operator* () const

       Asterix operator. Returns a const reference to the current
       item. The same as data().


bool QMapConstIterator::operator== ( const QMapConstIterator

       & it ) const
       Compares both iterators and returns TRUE if they point to
       the same item.


SEE ALSO

       http://doc.trolltech.com/qmapconstiterator.html
       http://www.trolltech.com/faq/tech.html


COPYRIGHT

       Copyright 1992-2001 Trolltech AS,
       http://www.trolltech.com.  See the license file included
       in the distribution for a complete license statement.


AUTHOR

       Generated automatically from the source code.


BUGS

       If you find a bug in Qt, please report it as described in
       http://doc.trolltech.com/bughowto.html.  Good bug reports
       make our job much simpler. Thank you.

       In case of content or formattting problems with this
       manual page, please report them to qt-bugs@trolltech.com.
       Please include the name of the manual page
       (qmapconstiterator.3qt) and the Qt version (2.3.1).


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