<span class="keyword">struct</span> <a class="link" href="exact.html" title="Struct template exact">exact</a> <span class="special">{</span>
<span class="special">}</span><span class="special">;</span></pre></div>
<div class="refsect1">
-<a name="idp556923296"></a><h2>Description</h2>
+<a name="idp469253280"></a><h2>Description</h2>
<p>By default, matching terminals ignores references and cv-qualifiers. For instance,
a terminal expression of type
<code class="computeroutput"><a class="link" href="terminal.html" title="Struct template terminal">proto::terminal</a><int const &>::type</code>