s="bp">self</span><span class="p">):</span>
<span class="w">        </span><span class="sd">&quot;&quot;&quot;Get History.</span>

<span class="sd">        Returns:</span>
<span class="sd">            history(History): History actor.</span>
<span class="sd">        &quot;&quot;&quot;</span>
        <span class="n">result</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">connection</span><span class="o">.</span><span class="n">request_receive</span><span clas