zbar::SymbolIterator Class Reference

iteration over Symbol result objects in a scanned Image or SymbolSet. More...

Inherited by zbar::Image::Image::SymbolIterator.

List of all members.

Public Member Functions

 SymbolIterator ()
 default constructor.
 SymbolIterator (const SymbolSet &syms)
 constructor.
 SymbolIterator (const SymbolIterator &iter)
 copy constructor.
SymbolIteratoroperator++ ()
 advance iterator to next Symbol.
const Symbol operator* () const
 retrieve currently referenced Symbol.
const Symboloperator-> () const
 access currently referenced Symbol.
bool operator== (const SymbolIterator &iter) const
 test if two iterators refer to the same Symbol
bool operator!= (const SymbolIterator &iter) const
 test if two iterators refer to the same Symbol
const SymbolIterator end () const


Detailed Description

iteration over Symbol result objects in a scanned Image or SymbolSet.
The documentation for this class was generated from the following file:

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Copyright 2008-2010 (c) Jeff Brown

This documentation is part of the ZBar Barcode Reader; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.