1<html> 2<head> 3<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 4<title>Class template svm_ptr</title> 5<link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css"> 6<meta name="generator" content="DocBook XSL Stylesheets V1.79.1"> 7<link rel="home" href="../../index.html" title="Chapter 1. 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href="../../../../../../more/index.htm">More</a></td> 20</tr></table> 21<hr> 22<div class="spirit-nav"> 23<a accesskey="p" href="local_buffer.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../boost_compute/reference.html#header.boost.compute.memory.svm_ptr_hpp"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="bernoulli_distribution.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a> 24</div> 25<div class="refentry"> 26<a name="boost.compute.svm_ptr"></a><div class="titlepage"></div> 27<div class="refnamediv"> 28<h2><span class="refentrytitle">Class template svm_ptr</span></h2> 29<p>boost::compute::svm_ptr</p> 30</div> 31<h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2> 32<div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: <<a class="link" href="../../boost_compute/reference.html#header.boost.compute.memory.svm_ptr_hpp" title="Header <boost/compute/memory/svm_ptr.hpp>">boost/compute/memory/svm_ptr.hpp</a>> 33 34</span><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> T<span class="special">></span> 35<span class="keyword">class</span> <a class="link" href="svm_ptr.html" title="Class template svm_ptr">svm_ptr</a> <span class="special">{</span> 36<span class="keyword">public</span><span class="special">:</span> 37 <span class="comment">// types</span> 38 <span class="keyword">typedef</span> <span class="identifier">T</span> <a name="boost.compute.svm_ptr.value_type"></a><span class="identifier">value_type</span><span class="special">;</span> 39 <span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">ptrdiff_t</span> <a name="boost.compute.svm_ptr.difference_type"></a><span class="identifier">difference_type</span><span class="special">;</span> 40 <span class="keyword">typedef</span> <span class="identifier">T</span> <span class="special">*</span> <a name="boost.compute.svm_ptr.pointer"></a><span class="identifier">pointer</span><span class="special">;</span> 41 <span class="keyword">typedef</span> <span class="identifier">T</span> <span class="special">&</span> <a name="boost.compute.svm_ptr.reference"></a><span class="identifier">reference</span><span class="special">;</span> 42 <span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">random_access_iterator_tag</span> <a name="boost.compute.svm_ptr.iterator_category"></a><span class="identifier">iterator_category</span><span class="special">;</span> 43 44 <span class="comment">// <a class="link" href="svm_ptr.html#boost.compute.svm_ptrconstruct-copy-destruct">construct/copy/destruct</a></span> 45 <a class="link" href="svm_ptr.html#idm45549384486016-bb"><span class="identifier">svm_ptr</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> 46 <a class="link" href="svm_ptr.html#idm45549384485728-bb"><span class="identifier">svm_ptr</span></a><span class="special">(</span><span class="keyword">void</span> <span class="special">*</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">context</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 47 <a class="link" href="svm_ptr.html#idm45549384484064-bb"><span class="identifier">svm_ptr</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">svm_ptr</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 48 <span class="identifier">svm_ptr</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="svm_ptr.html#idm45549384483088-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">svm_ptr</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 49 <a class="link" href="svm_ptr.html#idm45549384481824-bb"><span class="special">~</span><span class="identifier">svm_ptr</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> 50 51 <span class="comment">// <a class="link" href="svm_ptr.html#idm45549384495664-bb">public member functions</a></span> 52 <span class="keyword">void</span> <span class="special">*</span> <a class="link" href="svm_ptr.html#idm45549384495104-bb"><span class="identifier">get</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 53 <span class="identifier">svm_ptr</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <a class="link" href="svm_ptr.html#idm45549384493984-bb"><span class="keyword">operator</span><span class="special">+</span></a><span class="special">(</span><span class="identifier">difference_type</span><span class="special">)</span><span class="special">;</span> 54 <span class="identifier">difference_type</span> <a class="link" href="svm_ptr.html#idm45549384492448-bb"><span class="keyword">operator</span><span class="special">-</span></a><span class="special">(</span><span class="identifier">svm_ptr</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span><span class="special">)</span><span class="special">;</span> 55 <span class="keyword">const</span> <span class="identifier">context</span> <span class="special">&</span> <a class="link" href="svm_ptr.html#idm45549384490912-bb"><span class="identifier">get_context</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 56 <span class="keyword">bool</span> <a class="link" href="svm_ptr.html#idm45549384489792-bb"><span class="keyword">operator</span><span class="special">==</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">svm_ptr</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 57 <span class="keyword">bool</span> <a class="link" href="svm_ptr.html#idm45549384487984-bb"><span class="keyword">operator</span><span class="special">!=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">svm_ptr</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 58<span class="special">}</span><span class="special">;</span></pre></div> 59<div class="refsect1"> 60<a name="idm45849505598464"></a><h2>Description</h2> 61<div class="refsect2"> 62<a name="idm45849505598048"></a><h3> 63<a name="boost.compute.svm_ptrconstruct-copy-destruct"></a><code class="computeroutput">svm_ptr</code> 64 public 65 construct/copy/destruct</h3> 66<div class="orderedlist"><ol class="orderedlist" type="1"> 67<li class="listitem"><pre class="literallayout"><a name="idm45549384486016-bb"></a><span class="identifier">svm_ptr</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre></li> 68<li class="listitem"><pre class="literallayout"><a name="idm45549384485728-bb"></a><span class="identifier">svm_ptr</span><span class="special">(</span><span class="keyword">void</span> <span class="special">*</span> ptr<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">context</span> <span class="special">&</span> context<span class="special">)</span><span class="special">;</span></pre></li> 69<li class="listitem"><pre class="literallayout"><a name="idm45549384484064-bb"></a><span class="identifier">svm_ptr</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">svm_ptr</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> other<span class="special">)</span><span class="special">;</span></pre></li> 70<li class="listitem"><pre class="literallayout"><span class="identifier">svm_ptr</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549384483088-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">svm_ptr</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> other<span class="special">)</span><span class="special">;</span></pre></li> 71<li class="listitem"><pre class="literallayout"><a name="idm45549384481824-bb"></a><span class="special">~</span><span class="identifier">svm_ptr</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre></li> 72</ol></div> 73</div> 74<div class="refsect2"> 75<a name="idm45849505561312"></a><h3> 76<a name="idm45549384495664-bb"></a><code class="computeroutput">svm_ptr</code> public member functions</h3> 77<div class="orderedlist"><ol class="orderedlist" type="1"> 78<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <span class="special">*</span> <a name="idm45549384495104-bb"></a><span class="identifier">get</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li> 79<li class="listitem"><pre class="literallayout"><span class="identifier">svm_ptr</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <a name="idm45549384493984-bb"></a><span class="keyword">operator</span><span class="special">+</span><span class="special">(</span><span class="identifier">difference_type</span> n<span class="special">)</span><span class="special">;</span></pre></li> 80<li class="listitem"><pre class="literallayout"><span class="identifier">difference_type</span> <a name="idm45549384492448-bb"></a><span class="keyword">operator</span><span class="special">-</span><span class="special">(</span><span class="identifier">svm_ptr</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> other<span class="special">)</span><span class="special">;</span></pre></li> 81<li class="listitem"><pre class="literallayout"><span class="keyword">const</span> <span class="identifier">context</span> <span class="special">&</span> <a name="idm45549384490912-bb"></a><span class="identifier">get_context</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li> 82<li class="listitem"><pre class="literallayout"><span class="keyword">bool</span> <a name="idm45549384489792-bb"></a><span class="keyword">operator</span><span class="special">==</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">svm_ptr</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> other<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li> 83<li class="listitem"><pre class="literallayout"><span class="keyword">bool</span> <a name="idm45549384487984-bb"></a><span class="keyword">operator</span><span class="special">!=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">svm_ptr</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> other<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li> 84</ol></div> 85</div> 86</div> 87</div> 88<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 89<td align="left"></td> 90<td align="right"><div class="copyright-footer">Copyright © 2013, 2014 Kyle Lutz<p> 91 Distributed under the Boost Software License, Version 1.0. (See accompanying 92 file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) 93 </p> 94</div></td> 95</tr></table> 96<hr> 97<div class="spirit-nav"> 98<a accesskey="p" href="local_buffer.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../boost_compute/reference.html#header.boost.compute.memory.svm_ptr_hpp"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="bernoulli_distribution.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a> 99</div> 100</body> 101</html> 102
