296 lines
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HTML
296 lines
15 KiB
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Namespaces</h2></td></tr>
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<tr class="memitem:namespaceabsl"><td class="memItemLeft" align="right" valign="top">  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceabsl.html">absl</a></td></tr>
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Macros</h2></td></tr>
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<tr class="memitem:acdc223d8c59d5c591dc6b4e88257627b"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="status__macros_8h.html#acdc223d8c59d5c591dc6b4e88257627b">RETURN_IF_ERROR</a>(expr)</td></tr>
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<tr class="memitem:ade3b99b542ec8f9cd84e438fb3759929"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="status__macros_8h.html#ade3b99b542ec8f9cd84e438fb3759929">STATUS_MACROS_CONCAT_NAME_INNER</a>(x, y)   x##y</td></tr>
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<tr class="memitem:adfa1b5068b2bb4dcfd48879d7af43e21"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="status__macros_8h.html#adfa1b5068b2bb4dcfd48879d7af43e21">STATUS_MACROS_CONCAT_NAME</a>(x, y)   <a class="el" href="status__macros_8h.html#ade3b99b542ec8f9cd84e438fb3759929">STATUS_MACROS_CONCAT_NAME_INNER</a>(x, y)</td></tr>
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<tr class="memitem:afa5b28a30dd7715c6a827f42f936e9b0"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="status__macros_8h.html#afa5b28a30dd7715c6a827f42f936e9b0">ASSIGN_OR_RETURN_IMPL</a>(status, lhs, rexpr)</td></tr>
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<tr class="memitem:a600de4b8f65fe0a4b1898041634f9011"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="status__macros_8h.html#a600de4b8f65fe0a4b1898041634f9011">ASSIGN_OR_RETURN</a>(lhs, rexpr)</td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
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Functions</h2></td></tr>
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<tr class="memitem:a604a347b8b2f7cad73343e3959f7de7d"><td class="memTemplParams" colspan="2">template<typename T > </td></tr>
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<tr class="memitem:a604a347b8b2f7cad73343e3959f7de7d"><td class="memTemplItemLeft" align="right" valign="top">::absl::Status </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespaceabsl.html#a604a347b8b2f7cad73343e3959f7de7d">DoAssignOrReturn</a> (T &lhs, ::absl::StatusOr< T > result)</td></tr>
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<h2 class="groupheader">Macro Definition Documentation</h2>
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<a id="a600de4b8f65fe0a4b1898041634f9011"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a600de4b8f65fe0a4b1898041634f9011">◆ </a></span>ASSIGN_OR_RETURN</h2>
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<td class="memname">#define ASSIGN_OR_RETURN</td>
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<td>(</td>
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<td class="paramtype"> </td>
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<td class="paramname">lhs, </td>
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<td class="paramkey"></td>
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<td class="paramtype"> </td>
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<td class="paramname">rexpr </td>
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<td>)</td>
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<b>Value:</b><div class="fragment"><div class="line"> <a class="code" href="status__macros_8h.html#afa5b28a30dd7715c6a827f42f936e9b0">ASSIGN_OR_RETURN_IMPL</a>( \</div>
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<div class="line"> <a class="code" href="status__macros_8h.html#adfa1b5068b2bb4dcfd48879d7af43e21">STATUS_MACROS_CONCAT_NAME</a>(_status_or_value, __COUNTER__), lhs, rexpr);</div>
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<div class="ttc" id="astatus__macros_8h_html_adfa1b5068b2bb4dcfd48879d7af43e21"><div class="ttname"><a href="status__macros_8h.html#adfa1b5068b2bb4dcfd48879d7af43e21">STATUS_MACROS_CONCAT_NAME</a></div><div class="ttdeci">#define STATUS_MACROS_CONCAT_NAME(x, y)</div><div class="ttdef"><b>Definition:</b> <a href="status__macros_8h_source.html#l00036">status_macros.h:36</a></div></div>
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<div class="ttc" id="astatus__macros_8h_html_afa5b28a30dd7715c6a827f42f936e9b0"><div class="ttname"><a href="status__macros_8h.html#afa5b28a30dd7715c6a827f42f936e9b0">ASSIGN_OR_RETURN_IMPL</a></div><div class="ttdeci">#define ASSIGN_OR_RETURN_IMPL(status, lhs, rexpr)</div><div class="ttdef"><b>Definition:</b> <a href="status__macros_8h_source.html#l00046">status_macros.h:46</a></div></div>
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<p class="definition">Definition at line <a class="el" href="status__macros_8h_source.html#l00059">59</a> of file <a class="el" href="status__macros_8h_source.html">status_macros.h</a>.</p>
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<a id="afa5b28a30dd7715c6a827f42f936e9b0"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#afa5b28a30dd7715c6a827f42f936e9b0">◆ </a></span>ASSIGN_OR_RETURN_IMPL</h2>
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<td class="memname">#define ASSIGN_OR_RETURN_IMPL</td>
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<td>(</td>
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<td class="paramtype"> </td>
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<td class="paramname">status, </td>
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<td class="paramkey"></td>
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<td class="paramtype"> </td>
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<td class="paramkey"></td>
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<td class="paramtype"> </td>
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<td class="paramname">rexpr </td>
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<td>)</td>
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<b>Value:</b><div class="fragment"><div class="line"> ::absl::Status status = <a class="code" href="namespaceabsl.html#a604a347b8b2f7cad73343e3959f7de7d">DoAssignOrReturn</a>(lhs, (rexpr)); \</div>
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<div class="line"> if (!status.ok()) return status;</div>
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<div class="ttc" id="anamespaceabsl_html_a604a347b8b2f7cad73343e3959f7de7d"><div class="ttname"><a href="namespaceabsl.html#a604a347b8b2f7cad73343e3959f7de7d">absl::DoAssignOrReturn</a></div><div class="ttdeci">::absl::Status DoAssignOrReturn(T &lhs, ::absl::StatusOr< T > result)</div><div class="ttdef"><b>Definition:</b> <a href="status__macros_8h_source.html#l00039">status_macros.h:39</a></div></div>
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<p class="definition">Definition at line <a class="el" href="status__macros_8h_source.html#l00046">46</a> of file <a class="el" href="status__macros_8h_source.html">status_macros.h</a>.</p>
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<a id="acdc223d8c59d5c591dc6b4e88257627b"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#acdc223d8c59d5c591dc6b4e88257627b">◆ </a></span>RETURN_IF_ERROR</h2>
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<td class="memname">#define RETURN_IF_ERROR</td>
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<td>(</td>
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<td class="paramname">expr</td><td>)</td>
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<b>Value:</b><div class="fragment"><div class="line"> <span class="keywordflow">do</span> { \</div>
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<div class="line"> <span class="comment">/* Using _status below to avoid capture problems if expr is "status". */</span> \</div>
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<div class="line"> const ::absl::Status _status = (expr); \</div>
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<div class="line"> if (!_status.ok()) return _status; \</div>
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<div class="line"> } while (0)</div>
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<p class="definition">Definition at line <a class="el" href="status__macros_8h_source.html#l00027">27</a> of file <a class="el" href="status__macros_8h_source.html">status_macros.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#adfa1b5068b2bb4dcfd48879d7af43e21">◆ </a></span>STATUS_MACROS_CONCAT_NAME</h2>
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<td class="memname">#define STATUS_MACROS_CONCAT_NAME</td>
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<td>(</td>
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<td>)</td>
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<td></td><td>   <a class="el" href="status__macros_8h.html#ade3b99b542ec8f9cd84e438fb3759929">STATUS_MACROS_CONCAT_NAME_INNER</a>(x, y)</td>
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<p class="definition">Definition at line <a class="el" href="status__macros_8h_source.html#l00036">36</a> of file <a class="el" href="status__macros_8h_source.html">status_macros.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ade3b99b542ec8f9cd84e438fb3759929">◆ </a></span>STATUS_MACROS_CONCAT_NAME_INNER</h2>
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<td class="memname">#define STATUS_MACROS_CONCAT_NAME_INNER</td>
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<td></td><td>   x##y</td>
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<p class="definition">Definition at line <a class="el" href="status__macros_8h_source.html#l00035">35</a> of file <a class="el" href="status__macros_8h_source.html">status_macros.h</a>.</p>
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