class="n">call</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_stub</span><span class="o">.</span><span class="n">ResetRegistration</span><span class="p">,</span> <span class="n">req</span><span class="p">,</span> <span class="kc">None</span><span class="p">,</span>
                         <span class="n">error_from_response</span><span class="o">=</span><span class="n">_get_location_error</span><span class="p">,</span> <span class="n">copy_request</span><