 <tt class="docutils literal">tag</tt> for
something other than the keyword type namespace, there's another
way to use <tt class="docutils literal">BOOST_PARAMETER_NAME</tt>:</p>
<pre class="literal-block">
BOOST_PARAMETER_NAME(<strong>(</strong><em>object-name</em><strong>,</strong> <em>tag-namespace</em><strong>)</strong> <em>parameter-name</em>)
</pre>
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<p>Here is a usage example:</p>
<pre class="literal-block">
BOOST_PARAMETER_NAME((<strong>pass_foo</strong>, <strong>keywords</strong>)