ll</a></span> }</li>
</ul>
</div><p>获取 HTTP 请求的 &quot;请求体 (Request Body)&quot;.</p>
<h2>[m] cacheControl<span><a class="mark" href="#okhttp3requesttype_m_cachecontrol" id="okhttp3requesttype_m_cachecontrol">#</a></span></h2>
<h3>cacheControl()<span><a class="mark" href="#okhttp3requesttype_cachecontrol" id="okhttp3requesttype_cachecontrol">#</a></span></h3>
<div class="signature"><ul>
<li><ins><strong>returns</strong></ins> { <span class="type"><a href="https://square.github.io/okhttp/3.x/ok