erpop.gremlin.process.traversal.Step&lt;S,<wbr>E&gt;</code>, <code>org.apache.tinkerpop.gremlin.process.traversal.step.TraversalParent</code></dd>
</dl>
<hr>
<div class="type-signature"><span class="modifiers">public class </span><span class="element-name type-name-label">SqlgUnionStepBarrier&lt;S,<wbr>E&gt;</span>
<span class="extends-implements">extends <a href="../SqlgAbstractStep.html" title="class in org.umlg.sqlg.step">SqlgAbstractStep</a>&lt;S,<wbr>E&gt;
implements org.apache.tinkerpop.gremlin.proces