lgUnionStepBarrier</a>&lt;<a href="SqlgUnionStepBarrier.html" title="type parameter in SqlgUnionStepBarrier">S</a>,<wbr><a href="SqlgUnionStepBarrier.html" title="type parameter in SqlgUnionStepBarrier">E</a>&gt;</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#clone()" class="member-name-link">clone</a>()</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-t