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| <h1>step_iterator.hpp File Reference</h1><hr><a name="_details"></a><h2>Detailed Description</h2> |
| pixel step iterator |
| <p> |
| <dl class="author" compact><dt><b>Author:</b></dt><dd>Lubomir Bourdev and Hailin Jin <br> |
| Adobe Systems Incorporated </dd></dl> |
| <dl class="date" compact><dt><b>Date:</b></dt><dd>2005-2007 <br> |
| Last updated on September 18, 2007 </dd></dl> |
| |
| <p> |
| <code>#include <cstddef></code><br> |
| <code>#include <iterator></code><br> |
| <code>#include <boost/iterator/iterator_facade.hpp></code><br> |
| <code>#include "<a class="el" href="g_i_l_0093.html">gil_config.hpp</a>"</code><br> |
| <code>#include "<a class="el" href="g_i_l_0642.html">utilities.hpp</a>"</code><br> |
| <code>#include "<a class="el" href="g_i_l_0242.html">pixel_iterator.hpp</a>"</code><br> |
| <code>#include "<a class="el" href="g_i_l_0244.html">pixel_iterator_adaptor.hpp</a>"</code><br> |
| |
| <p> |
| <a href="g_i_l_0259.html">Go to the source code of this file.</a><table border="0" cellpadding="0" cellspacing="0"> |
| <tr><td></td></tr> |
| <tr><td colspan="2"><br><h2>Namespaces</h2></td></tr> |
| <tr><td class="memItemLeft" nowrap align="right" valign="top">namespace </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceboost.html">boost</a></td></tr> |
| |
| <tr><td class="memItemLeft" nowrap align="right" valign="top">namespace </td><td class="memItemRight" valign="bottom"><b>boost::gil</b></td></tr> |
| |
| <tr><td class="memItemLeft" nowrap align="right" valign="top">namespace </td><td class="memItemRight" valign="bottom"><b>boost::gil::detail</b></td></tr> |
| |
| <tr><td colspan="2"><br><h2>Classes</h2></td></tr> |
| <tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="g_i_l_0036.html">step_iterator_adaptor</a></td></tr> |
| |
| <tr><td class="mdescLeft"> </td><td class="mdescRight">An adaptor over an existing iterator that changes the step unit. <a href="g_i_l_0036.html#_details">More...</a><br></td></tr> |
| <tr><td class="memItemLeft" nowrap align="right" valign="top">struct </td><td class="memItemRight" valign="bottom"><a class="el" href="g_i_l_0576.html">memunit_step_fn</a></td></tr> |
| |
| <tr><td class="mdescLeft"> </td><td class="mdescRight">function object that returns the memory unit distance between two iterators and advances a given iterator a given number of mem units (bytes or bits) <a href="g_i_l_0576.html#_details">More...</a><br></td></tr> |
| <tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="g_i_l_0046.html">memory_based_step_iterator</a></td></tr> |
| |
| <tr><td class="mdescLeft"> </td><td class="mdescRight">Iterator with dynamically specified step in memory units (bytes or bits). Models <a class="el" href="g_i_l_0380.html" title="Step iterator concept.">StepIteratorConcept</a>, <a class="el" href="g_i_l_0310.html" title="Iterator adaptor is a forward iterator adapting another forward iterator.">IteratorAdaptorConcept</a>, <a class="el" href="g_i_l_0312.html" title="Concept of a random-access iterator that can be advanced in memory units (bytes or...">MemoryBasedIteratorConcept</a>, <a class="el" href="g_i_l_0352.html" title="An STL random access traversal iterator over a model of PixelConcept.">PixelIteratorConcept</a>, <a class="el" href="g_i_l_0290.html" title="Concept for iterators, locators and views that can define a type just like the given...">HasDynamicXStepTypeConcept</a>. <a href="g_i_l_0046.html#_details">More...</a><br></td></tr> |
| <tr><td colspan="2"><br><h2>Functions</h2></td></tr> |
| <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="fe8dfcfc0a8b09614412f54c81d92885"></a><!-- doxytag: member="step_iterator.hpp::operator>" ref="fe8dfcfc0a8b09614412f54c81d92885" args="(const step_iterator_adaptor< D, Iterator, SFn > &p1, const step_iterator_adaptor< D, Iterator, SFn > &p2)" --> |
| template<typename D, typename Iterator, typename SFn> </td></tr> |
| <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><b>operator></b> (const step_iterator_adaptor< D, Iterator, SFn > &p1, const step_iterator_adaptor< D, Iterator, SFn > &p2)</td></tr> |
| |
| <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="00658b8ce93f3985f899499e06508319"></a><!-- doxytag: member="step_iterator.hpp::operator<" ref="00658b8ce93f3985f899499e06508319" args="(const step_iterator_adaptor< D, Iterator, SFn > &p1, const step_iterator_adaptor< D, Iterator, SFn > &p2)" --> |
| template<typename D, typename Iterator, typename SFn> </td></tr> |
| <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><b>operator<</b> (const step_iterator_adaptor< D, Iterator, SFn > &p1, const step_iterator_adaptor< D, Iterator, SFn > &p2)</td></tr> |
| |
| <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="7d48f298f80dc716d51beb1ce596171f"></a><!-- doxytag: member="step_iterator.hpp::operator>=" ref="7d48f298f80dc716d51beb1ce596171f" args="(const step_iterator_adaptor< D, Iterator, SFn > &p1, const step_iterator_adaptor< D, Iterator, SFn > &p2)" --> |
| template<typename D, typename Iterator, typename SFn> </td></tr> |
| <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><b>operator>=</b> (const step_iterator_adaptor< D, Iterator, SFn > &p1, const step_iterator_adaptor< D, Iterator, SFn > &p2)</td></tr> |
| |
| <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="3954497f69affbb6290afb47ed3bf79c"></a><!-- doxytag: member="step_iterator.hpp::operator<=" ref="3954497f69affbb6290afb47ed3bf79c" args="(const step_iterator_adaptor< D, Iterator, SFn > &p1, const step_iterator_adaptor< D, Iterator, SFn > &p2)" --> |
| template<typename D, typename Iterator, typename SFn> </td></tr> |
| <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><b>operator<=</b> (const step_iterator_adaptor< D, Iterator, SFn > &p1, const step_iterator_adaptor< D, Iterator, SFn > &p2)</td></tr> |
| |
| <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="41d98754f2cccd79ba75fe10bf920015"></a><!-- doxytag: member="step_iterator.hpp::operator==" ref="41d98754f2cccd79ba75fe10bf920015" args="(const step_iterator_adaptor< D, Iterator, SFn > &p1, const step_iterator_adaptor< D, Iterator, SFn > &p2)" --> |
| template<typename D, typename Iterator, typename SFn> </td></tr> |
| <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><b>operator==</b> (const step_iterator_adaptor< D, Iterator, SFn > &p1, const step_iterator_adaptor< D, Iterator, SFn > &p2)</td></tr> |
| |
| <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="14a9b6f269671870b0ab73b381889b86"></a><!-- doxytag: member="step_iterator.hpp::operator!=" ref="14a9b6f269671870b0ab73b381889b86" args="(const step_iterator_adaptor< D, Iterator, SFn > &p1, const step_iterator_adaptor< D, Iterator, SFn > &p2)" --> |
| template<typename D, typename Iterator, typename SFn> </td></tr> |
| <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><b>operator!=</b> (const step_iterator_adaptor< D, Iterator, SFn > &p1, const step_iterator_adaptor< D, Iterator, SFn > &p2)</td></tr> |
| |
| <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="17dc6620ccf65a454005e17a33b217a7"></a><!-- doxytag: member="step_iterator.hpp::memunit_step" ref="17dc6620ccf65a454005e17a33b217a7" args="(const memory_based_step_iterator< Iterator > &p)" --> |
| template<typename Iterator> </td></tr> |
| <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">std::ptrdiff_t </td><td class="memTemplItemRight" valign="bottom"><b>memunit_step</b> (const memory_based_step_iterator< Iterator > &p)</td></tr> |
| |
| <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="f53db1403c8f0ccdc38352624264f785"></a><!-- doxytag: member="step_iterator.hpp::memunit_distance" ref="f53db1403c8f0ccdc38352624264f785" args="(const memory_based_step_iterator< Iterator > &p1, const memory_based_step_iterator< Iterator > &p2)" --> |
| template<typename Iterator> </td></tr> |
| <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">std::ptrdiff_t </td><td class="memTemplItemRight" valign="bottom"><b>memunit_distance</b> (const memory_based_step_iterator< Iterator > &p1, const memory_based_step_iterator< Iterator > &p2)</td></tr> |
| |
| <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="e1fd564116e47a4626d383bf078e5b36"></a><!-- doxytag: member="step_iterator.hpp::memunit_advance" ref="e1fd564116e47a4626d383bf078e5b36" args="(memory_based_step_iterator< Iterator > &p, std::ptrdiff_t diff)" --> |
| template<typename Iterator> </td></tr> |
| <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">void </td><td class="memTemplItemRight" valign="bottom"><b>memunit_advance</b> (memory_based_step_iterator< Iterator > &p, std::ptrdiff_t diff)</td></tr> |
| |
| <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="0925acaa01258fddd7b08884d8d107b0"></a><!-- doxytag: member="step_iterator.hpp::memunit_advanced" ref="0925acaa01258fddd7b08884d8d107b0" args="(const memory_based_step_iterator< Iterator > &p, std::ptrdiff_t diff)" --> |
| template<typename Iterator> </td></tr> |
| <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">memory_based_step_iterator<br> |
| < Iterator > </td><td class="memTemplItemRight" valign="bottom"><b>memunit_advanced</b> (const memory_based_step_iterator< Iterator > &p, std::ptrdiff_t diff)</td></tr> |
| |
| <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="5d98d34106c1b047c1a550c19bc49f3c"></a><!-- doxytag: member="step_iterator.hpp::memunit_advanced_ref" ref="5d98d34106c1b047c1a550c19bc49f3c" args="(const memory_based_step_iterator< Iterator > &p, std::ptrdiff_t diff)" --> |
| template<typename Iterator> </td></tr> |
| <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">std::iterator_traits< Iterator ><br> |
| ::reference </td><td class="memTemplItemRight" valign="bottom"><b>memunit_advanced_ref</b> (const memory_based_step_iterator< Iterator > &p, std::ptrdiff_t diff)</td></tr> |
| |
| <tr><td class="memTemplParams" nowrap colspan="2">template<typename I> </td></tr> |
| <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">dynamic_x_step_type< I >::type </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespaceboost_1_1gil.html#2f223e990e6e6a6f03601f28e4429b0a">make_step_iterator</a> (const I &it, std::ptrdiff_t step)</td></tr> |
| |
| <tr><td class="mdescLeft"> </td><td class="mdescRight">Constructs a step iterator from a base iterator and a step. <a href="#2f223e990e6e6a6f03601f28e4429b0a"></a><br></td></tr> |
| <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="07f2a0a318b3880cdc0b48cf9e72ef1c"></a><!-- doxytag: member="step_iterator.hpp::make_step_iterator_impl" ref="07f2a0a318b3880cdc0b48cf9e72ef1c" args="(const I &it, std::ptrdiff_t step, mpl::false_)" --> |
| template<typename I> </td></tr> |
| <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">dynamic_x_step_type< I >::type </td><td class="memTemplItemRight" valign="bottom"><b>make_step_iterator_impl</b> (const I &it, std::ptrdiff_t step, mpl::false_)</td></tr> |
| |
| <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="25bedb29a36f0bf8b9584d09a3b0ec2f"></a><!-- doxytag: member="step_iterator.hpp::make_step_iterator_impl" ref="25bedb29a36f0bf8b9584d09a3b0ec2f" args="(const I &it, std::ptrdiff_t step, mpl::true_)" --> |
| template<typename I> </td></tr> |
| <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">dynamic_x_step_type< I >::type </td><td class="memTemplItemRight" valign="bottom"><b>make_step_iterator_impl</b> (const I &it, std::ptrdiff_t step, mpl::true_)</td></tr> |
| |
| <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="60a99f68a4305a2d63ef10ac2650c4e6"></a><!-- doxytag: member="step_iterator.hpp::make_step_iterator_impl" ref="60a99f68a4305a2d63ef10ac2650c4e6" args="(const memory_based_step_iterator< BaseIt > &it, std::ptrdiff_t step, mpl::true_)" --> |
| template<typename BaseIt> </td></tr> |
| <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">memory_based_step_iterator<br> |
| < BaseIt > </td><td class="memTemplItemRight" valign="bottom"><b>make_step_iterator_impl</b> (const memory_based_step_iterator< BaseIt > &it, std::ptrdiff_t step, mpl::true_)</td></tr> |
| |
| </table> |
| </div> |
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