o">.</span><span class="n">_end_time</span> <span class="o">+=</span> <span class="n">end_delta</span>
        <span class="k">return</span> <span class="bp">self</span></div></div>
</pre></div>

          </div>
          
        </div>
      </div>
      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
        <div class="sphinxsidebarwrapper">
<h1 class="logo"><a href="../../../index.html">RATANSunPy</a></h1>








<h3>Navigation</h3>
<p class="caption" role="heading"><span c