</span>BOOST_VMD_ASSERT_IS_LIST(sequence)</pre></div>
<div class="refsect1">
-<a name="idm46213760605152"></a><h2>Description</h2>
+<a name="idm45529681019360"></a><h2>Description</h2>
<p>The macro checks that the sequence is a Boost PP list. If it is not a Boost PP list, it forces a compiler error.</p>
<p>The macro normally checks for a Boost PP list only in debug mode. However an end-user can force the macro to check or not check by defining the macro BOOST_VMD_ASSERT_DATA to 1 or 0 respectively.</p>
<p>sequence = a possible Boost PP list.</p>