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<li class="navelem"><b>resumef</b></li><li class="navelem"><a class="el" href="structresumef_1_1awaitable__impl__t.html">awaitable_impl_t</a></li>  </ul>
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<a href="#pub-methods">Public 成员函数</a> &#124;
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<div class="title">resumef::awaitable_impl_t&lt; _Ty &gt; 模板结构体 参考</div>  </div>
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<p>awaitable_t&lt;&gt;的公共实现部分，用于减少awaitable_t&lt;&gt;的重复代码。  
 <a href="structresumef_1_1awaitable__impl__t.html#details">更多...</a></p>
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类 resumef::awaitable_impl_t&lt; _Ty &gt; 继承关系图:</div>
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<area href="structresumef_1_1awaitable__t.html" title="用于包装‘异步函数’为‘可等待函数(awaitable function)’。" alt="resumef::awaitable_t&lt; _Ty &gt;" shape="rect" coords="0,56,200,80"/>
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Public 成员函数</h2></td></tr>
<tr class="memitem:a22f1adeb8ecfd2c078f620dbc7c368a1"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structresumef_1_1awaitable__impl__t.html#a22f1adeb8ecfd2c078f620dbc7c368a1">set_exception</a> (std::exception_ptr e) const</td></tr>
<tr class="memdesc:a22f1adeb8ecfd2c078f620dbc7c368a1"><td class="mdescLeft">&#160;</td><td class="mdescRight">发生了异常后，设置异常。  <a href="structresumef_1_1awaitable__impl__t.html#a22f1adeb8ecfd2c078f620dbc7c368a1">更多...</a><br /></td></tr>
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template&lt;class _Exp &gt; </td></tr>
<tr class="memitem:a2f7b2ef525186c9b7512dceb2453bebe"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structresumef_1_1awaitable__impl__t.html#a2f7b2ef525186c9b7512dceb2453bebe">throw_exception</a> (_Exp e) const</td></tr>
<tr class="memdesc:a2f7b2ef525186c9b7512dceb2453bebe"><td class="mdescLeft">&#160;</td><td class="mdescRight">在协程内部，重新抛出之前设置的异常。 <br /></td></tr>
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<a class="el" href="structresumef_1_1future__t.html">future_type</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structresumef_1_1awaitable__impl__t.html#a647bd5f5a5572bbbe8a17000ea5dc06d">get_future</a> () noexcept</td></tr>
<tr class="memdesc:a647bd5f5a5572bbbe8a17000ea5dc06d"><td class="mdescLeft">&#160;</td><td class="mdescRight">获得与之关联的future_t&lt;&gt;对象，作为可等待函数(awaitable function)的返回值。 <br /></td></tr>
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Public 属性</h2></td></tr>
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<a class="el" href="structresumef_1_1counted__ptr.html">counted_ptr</a>&lt; <a class="el" href="structresumef_1_1state__t.html">state_type</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structresumef_1_1awaitable__impl__t.html#af7b6df5bbe7392334d7914db0d878915">_state</a> = state_future_t::_Alloc_state&lt;<a class="el" href="structresumef_1_1state__t.html">state_type</a>&gt;(true)</td></tr>
<tr class="memdesc:af7b6df5bbe7392334d7914db0d878915"><td class="mdescLeft">&#160;</td><td class="mdescRight">管理的state_t&lt;&gt;对象。 <br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">详细描述</h2>
<div class="textblock"><h3>template&lt;class _Ty&gt;<br />
struct resumef::awaitable_impl_t&lt; _Ty &gt;</h3>

<p>awaitable_t&lt;&gt;的公共实现部分，用于减少awaitable_t&lt;&gt;的重复代码。 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">_Ty</td><td>可等待函数(awaitable function)的返回类型。 </td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>参见</dt><dd>参见awaitable_t&lt;&gt;类的说明。 </dd></dl>
</div><h2 class="groupheader">成员函数说明</h2>
<a id="a22f1adeb8ecfd2c078f620dbc7c368a1"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a22f1adeb8ecfd2c078f620dbc7c368a1">&#9670;&nbsp;</a></span>set_exception()</h2>

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template&lt;class _Ty &gt; </div>
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          <td class="memname">void <a class="el" href="structresumef_1_1awaitable__impl__t.html">resumef::awaitable_impl_t</a>&lt; _Ty &gt;::set_exception </td>
          <td>(</td>
          <td class="paramtype">std::exception_ptr&#160;</td>
          <td class="paramname"><em>e</em></td><td>)</td>
          <td> const</td>
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<span class="mlabels"><span class="mlabel">inline</span></span>  </td>
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<p>发生了异常后，设置异常。 </p>
<dl class="section attention"><dt>注意</dt><dd>与set_value()互斥。调用了set_exception(e)后，不能再调用set_value()。 </dd></dl>

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<hr/>该结构体的文档由以下文件生成:<ul>
<li>librf/src/<a class="el" href="awaitable_8h_source.html">awaitable.h</a></li>
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