 <span class="n">items</span><span class="p">[</span><span class="nb">tuple</span><span class="p">([</span><span class="n">item</span><span class="p">])]</span><span class="o">.</span><span class="n">add</span><span class="p">(</span><span class="n">index</span><span class="p">)</span>

        <span class="bp">self</span><span class="o">.</span><span class="n">_dbSize</span> <span class="o">=</span> <span class="n">maxTS</span>

        <span class="bp">self</span><span class="o">.</span><span class="n">_p