 id="type-t.java_tmp" class="anchored"><td class="def field"><a href="#type-t.java_tmp" class="anchor"></a><code>java_tmp : <span><a href="../../BO/AbsLoc/Loc/index.html#type-t">BO.AbsLoc.Loc.t</a> option</span>;</code></td></tr></table><code>}</code></td><td class="doc"><p>This is for tracking a relation between an iterator offset and the length of the underlying collection. If <code>%r</code> has an alias to <code>IteratorOffset {l; i}</code>, which means that <code>%r's iterator offset</code> is same to 