</a></td><td>when an error occurs, this includes all system related errors with the underlying implementation of the mutex. </td></tr>
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<h2 class="memtitle"><span class="permalink"><a href="#a3f6bf8bc19debd3e569cc921e0653149">&#9670;&nbsp;</a></span>try_lock_until()</h2>

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template&lt;typename Clock , typename Duration &gt; </div>
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