 the optimal path. <br /></td></tr>
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std::vector&lt; StatePtr &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classJPS_1_1GraphSearch.html#a87d2d9c8743295f243c2bb6c9d4d5fa5">getOpenSet</a> () const </td></tr>