o_policy</span><span class="p">()</span>

        <span class="k">for</span> <span class="n">policy</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">policies</span><span class="p">:</span>
            <span class="bp">self</span><span class="o">.</span><span class="n">replace_user_define_modules</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">model</span><span class="p">,</span> <span class="n">policy</spa