e values to be modified.

</dd>
</div>
<div id="pairs.i,Database">
<dt><pre><span class="Keyword">iterator</span> <a href="#pairs.i%2CDatabase"><span class="Identifier">pairs</span></a><span class="Other">(</span><span class="Identifier">db</span><span class="Other">:</span> <a href="limdb.html#Database"><span class="Identifier">Database</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Other">(</span><span class="Identifier">string</span><span class="Other">,</span> <span clas