ternal=true" title="class or interface in java.lang">Long</a>&gt;&nbsp;startingVersions)</code>
<div class="block">optional list of updates we had before possibly receiving new updates</div>
</td>
</tr>
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<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/solr/update/PeerSync.html#sync()">sync</a></strong>()</code>
<div class="block">Returns true if peer sync was successful, meaning that this core may not be considered to have