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<h6>
<a name="fusion.iterator.metafunctions.deref.h0"></a>
- <span><a name="fusion.iterator.metafunctions.deref.description"></a></span><a class="link" href="deref.html#fusion.iterator.metafunctions.deref.description">Description</a>
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<p>
Returns the type that will be returned by dereferencing an iterator.
</p>
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- <span><a name="fusion.iterator.metafunctions.deref.synposis"></a></span><a class="link" href="deref.html#fusion.iterator.metafunctions.deref.synposis">Synposis</a>
+ <span class="phrase"><a name="fusion.iterator.metafunctions.deref.synposis"></a></span><a class="link" href="deref.html#fusion.iterator.metafunctions.deref.synposis">Synposis</a>
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<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span>
<span class="keyword">typename</span> <span class="identifier">I</span>
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- <span><a name="fusion.iterator.metafunctions.deref.expression_semantics"></a></span><a class="link" href="deref.html#fusion.iterator.metafunctions.deref.expression_semantics">Expression
+ <span class="phrase"><a name="fusion.iterator.metafunctions.deref.expression_semantics"></a></span><a class="link" href="deref.html#fusion.iterator.metafunctions.deref.expression_semantics">Expression
Semantics</a>
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<pre class="programlisting"><a class="link" href="deref.html" title="deref"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">deref</span></code></a><span class="special"><</span><span class="identifier">I</span><span class="special">>::</span><span class="identifier">type</span>
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<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">iterator</span><span class="special">/</span><span class="identifier">deref</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">deref</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
</pre>
<h6>
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</h6>
<pre class="programlisting"><span class="keyword">typedef</span> <a class="link" href="../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special"><</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">&></span> <span class="identifier">vec</span><span class="special">;</span>
<span class="keyword">typedef</span> <span class="keyword">const</span> <span class="identifier">vec</span> <span class="identifier">const_vec</span><span class="special">;</span>