teroutput"><span class="identifier">one_of</span></code>
        and <code class="computeroutput"><span class="identifier">one_of_equal</span></code> take their
        parameters by value or const reference, and do not depend upon any global
        state. Therefore, all the routines in this file provide the strong exception
        guarantee.
      </p>
<h5>
<a name="the_boost_algorithm_library.CXX11.one_of.h5"></a>
        <span class="phrase"><a name="the_boost_algorithm_library.CXX11.one_of.notes"></a>