</span>
                <span class="bp">self</span><span class="o">.</span><span class="n">vMap</span><span class="p">[</span><span class="n">v2</span><span class="p">]</span><span class="o">.</span><span class="n">addEdge</span><span class="p">(</span><span class="n">e</span><span class="p">)</span>

            <span class="bp">self</span><span class="o">.</span><span class="n">id</span> <span class="o">=</span> <span class="o">-</span><span class="mi">1</span>

        <span class="bp">self</span><span 