href="../index/Index4.html" title="interface in io.permazen.index"><code>Index4</code></a> implementation representing a composite index on four fields.</div>
</div>
<div class="col-first even-row-color"><a href="class-use/CounterField.html#io.permazen.core">CounterField</a></div>
<div class="col-last even-row-color">
<div class="block">Counter fields.</div>
</div>
<div class="col-first odd-row-color"><a href="class-use/CreateListener.html#io.permazen.core">CreateListener</a></div>
<div class="col-last odd-