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<div class="refentry">
<a name="boost.compute.constant_iterator"></a><div class="titlepage"></div>
<span class="keyword">typedef</span> <span class="identifier">super_type</span><span class="special">::</span><span class="identifier">difference_type</span> <a name="boost.compute.constant_iterator.difference_type"></a><span class="identifier">difference_type</span><span class="special">;</span>
<span class="comment">// <a class="link" href="constant_iterator.html#boost.compute.constant_iteratorconstruct-copy-destruct">construct/copy/destruct</a></span>
- <a class="link" href="constant_iterator.html#idm46676580321136-bb"><span class="identifier">constant_iterator</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">size_t</span> <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span>
- <a class="link" href="constant_iterator.html#idm46676580319184-bb"><span class="identifier">constant_iterator</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="constant_iterator.html" title="Class template constant_iterator">constant_iterator</a><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>
- <a class="link" href="constant_iterator.html" title="Class template constant_iterator">constant_iterator</a><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="constant_iterator.html#idm46676580317760-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="constant_iterator.html" title="Class template constant_iterator">constant_iterator</a><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>
- <a class="link" href="constant_iterator.html#idm46676580315760-bb"><span class="special">~</span><span class="identifier">constant_iterator</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
+ <a class="link" href="constant_iterator.html#idm46009692285072-bb"><span class="identifier">constant_iterator</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">size_t</span> <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span>
+ <a class="link" href="constant_iterator.html#idm46009692283120-bb"><span class="identifier">constant_iterator</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="constant_iterator.html" title="Class template constant_iterator">constant_iterator</a><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>
+ <a class="link" href="constant_iterator.html" title="Class template constant_iterator">constant_iterator</a><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="constant_iterator.html#idm46009692281696-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="constant_iterator.html" title="Class template constant_iterator">constant_iterator</a><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>
+ <a class="link" href="constant_iterator.html#idm46009692279696-bb"><span class="special">~</span><span class="identifier">constant_iterator</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
- <span class="comment">// <a class="link" href="constant_iterator.html#idm46676580322976-bb">public member functions</a></span>
- <span class="identifier">size_t</span> <a class="link" href="constant_iterator.html#idm46676580322416-bb"><span class="identifier">get_index</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+ <span class="comment">// <a class="link" href="constant_iterator.html#idm46009692286912-bb">public member functions</a></span>
+ <span class="identifier">size_t</span> <a class="link" href="constant_iterator.html#idm46009692286352-bb"><span class="identifier">get_index</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
<span class="special">}</span><span class="special">;</span></pre></div>
<div class="refsect1">
-<a name="idm46094038361264"></a><h2>Description</h2>
+<a name="idm46113319526624"></a><h2>Description</h2>
<p>The <a class="link" href="constant_iterator.html" title="Class template constant_iterator">constant_iterator</a> class provides an iterator which returns a constant value when dereferenced.</p>
<p>For example, this could be used to implement the fill() algorithm in terms of the copy() algorithm by copying from a range of constant iterators:</p>
<pre class="programlisting"></pre>
<p>
</p>
<div class="refsect2">
-<a name="idm46094038357312"></a><h3>
+<a name="idm46113319522672"></a><h3>
<a name="boost.compute.constant_iteratorconstruct-copy-destruct"></a><code class="computeroutput">constant_iterator</code>
public
construct/copy/destruct</h3>
<div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><a name="idm46676580321136-bb"></a><span class="identifier">constant_iterator</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span> value<span class="special">,</span> <span class="identifier">size_t</span> index <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><a name="idm46676580319184-bb"></a><span class="identifier">constant_iterator</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="constant_iterator.html" title="Class template constant_iterator">constant_iterator</a><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>
-<li class="listitem"><pre class="literallayout"><a class="link" href="constant_iterator.html" title="Class template constant_iterator">constant_iterator</a><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm46676580317760-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="constant_iterator.html" title="Class template constant_iterator">constant_iterator</a><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>
-<li class="listitem"><pre class="literallayout"><a name="idm46676580315760-bb"></a><span class="special">~</span><span class="identifier">constant_iterator</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><a name="idm46009692285072-bb"></a><span class="identifier">constant_iterator</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span> value<span class="special">,</span> <span class="identifier">size_t</span> index <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><a name="idm46009692283120-bb"></a><span class="identifier">constant_iterator</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="constant_iterator.html" title="Class template constant_iterator">constant_iterator</a><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>
+<li class="listitem"><pre class="literallayout"><a class="link" href="constant_iterator.html" title="Class template constant_iterator">constant_iterator</a><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm46009692281696-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="constant_iterator.html" title="Class template constant_iterator">constant_iterator</a><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>
+<li class="listitem"><pre class="literallayout"><a name="idm46009692279696-bb"></a><span class="special">~</span><span class="identifier">constant_iterator</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre></li>
</ol></div>
</div>
<div class="refsect2">
-<a name="idm46094038323296"></a><h3>
-<a name="idm46676580322976-bb"></a><code class="computeroutput">constant_iterator</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="identifier">size_t</span> <a name="idm46676580322416-bb"></a><span class="identifier">get_index</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idm46113319488400"></a><h3>
+<a name="idm46009692286912-bb"></a><code class="computeroutput">constant_iterator</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="identifier">size_t</span> <a name="idm46009692286352-bb"></a><span class="identifier">get_index</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
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