">)</span>
        <span class="k">return</span> <span class="n">L</span></div>

    <span class="k">def</span> <span class="nf">_get_data_in_priority_order</span><span class="p">(</span><span
            class="bp">self</span><span class="p">,</span> <span class="n">node</span><span class="p">,</span> <span
            class="n">L</span><span class="p">):</span>
        <span class="k">if</span> <span class="n">node</span><span class="p">:</span>
            <span class="n">L</span><span class="o">.</span>