classgrpc_1_1_server_async_writer.html 24 KB

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  86. <li class="navelem"><a class="el" href="namespacegrpc.html">grpc</a></li><li class="navelem"><a class="el" href="classgrpc_1_1_server_async_writer.html">ServerAsyncWriter</a></li> </ul>
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  91. <a href="#pub-methods">Public Member Functions</a> </div>
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  93. <div class="title">grpc::ServerAsyncWriter&lt; W &gt; Class Template Reference<span class="mlabels"><span class="mlabel">final</span></span></div> </div>
  94. </div><!--header-->
  95. <div class="contents">
  96. <p><code>#include &lt;<a class="el" href="impl_2codegen_2async__stream_8h_source.html">async_stream.h</a>&gt;</code></p>
  97. <table class="memberdecls">
  98. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
  99. Public Member Functions</h2></td></tr>
  100. <tr class="memitem:aa841b99fddf9ce347b9c617058f179f2"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgrpc_1_1_server_async_writer.html#aa841b99fddf9ce347b9c617058f179f2">ServerAsyncWriter</a> (<a class="el" href="classgrpc_1_1_server_context.html">ServerContext</a> *ctx)</td></tr>
  101. <tr class="separator:aa841b99fddf9ce347b9c617058f179f2"><td class="memSeparator" colspan="2">&#160;</td></tr>
  102. <tr class="memitem:adbefffa0dd7ae810ed1c2bf877d46f96"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgrpc_1_1_server_async_writer.html#adbefffa0dd7ae810ed1c2bf877d46f96">SendInitialMetadata</a> (void *tag) override</td></tr>
  103. <tr class="separator:adbefffa0dd7ae810ed1c2bf877d46f96"><td class="memSeparator" colspan="2">&#160;</td></tr>
  104. <tr class="memitem:a467f70c7460ceb7738fb938b3bf93c85"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgrpc_1_1_server_async_writer.html#a467f70c7460ceb7738fb938b3bf93c85">Write</a> (const W &amp;msg, void *tag) override</td></tr>
  105. <tr class="memdesc:a467f70c7460ceb7738fb938b3bf93c85"><td class="mdescLeft">&#160;</td><td class="mdescRight">Request the writing of <em>msg</em> with identifying tag <em>tag</em>. <a href="#a467f70c7460ceb7738fb938b3bf93c85">More...</a><br/></td></tr>
  106. <tr class="separator:a467f70c7460ceb7738fb938b3bf93c85"><td class="memSeparator" colspan="2">&#160;</td></tr>
  107. <tr class="memitem:a370212343d5044083c218b5ee0fa0057"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgrpc_1_1_server_async_writer.html#a370212343d5044083c218b5ee0fa0057">Write</a> (const W &amp;msg, <a class="el" href="classgrpc_1_1_write_options.html">WriteOptions</a> options, void *tag) override</td></tr>
  108. <tr class="memdesc:a370212343d5044083c218b5ee0fa0057"><td class="mdescLeft">&#160;</td><td class="mdescRight">Request the writing of <em>msg</em> using <a class="el" href="classgrpc_1_1_write_options.html" title="Per-message write options. ">WriteOptions</a> <em>options</em> with identifying tag <em>tag</em>. <a href="#a370212343d5044083c218b5ee0fa0057">More...</a><br/></td></tr>
  109. <tr class="separator:a370212343d5044083c218b5ee0fa0057"><td class="memSeparator" colspan="2">&#160;</td></tr>
  110. <tr class="memitem:a80866b79d44c03e3ad73199dbe91a21d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgrpc_1_1_server_async_writer.html#a80866b79d44c03e3ad73199dbe91a21d">WriteAndFinish</a> (const W &amp;msg, <a class="el" href="classgrpc_1_1_write_options.html">WriteOptions</a> options, const <a class="el" href="classgrpc_1_1_status.html">Status</a> &amp;status, void *tag) override</td></tr>
  111. <tr class="memdesc:a80866b79d44c03e3ad73199dbe91a21d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Request the writing of <em>msg</em> and coalesce it with trailing metadata which contains <em>status</em>, using <a class="el" href="classgrpc_1_1_write_options.html" title="Per-message write options. ">WriteOptions</a> options with identifying tag <em>tag</em>. <a href="#a80866b79d44c03e3ad73199dbe91a21d">More...</a><br/></td></tr>
  112. <tr class="separator:a80866b79d44c03e3ad73199dbe91a21d"><td class="memSeparator" colspan="2">&#160;</td></tr>
  113. <tr class="memitem:a330082d0766d6867517a54919d650a20"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgrpc_1_1_server_async_writer.html#a330082d0766d6867517a54919d650a20">Finish</a> (const <a class="el" href="classgrpc_1_1_status.html">Status</a> &amp;status, void *tag) override</td></tr>
  114. <tr class="separator:a330082d0766d6867517a54919d650a20"><td class="memSeparator" colspan="2">&#160;</td></tr>
  115. <tr class="inherit_header pub_methods_classgrpc_1_1_server_async_streaming_interface"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classgrpc_1_1_server_async_streaming_interface')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classgrpc_1_1_server_async_streaming_interface.html">grpc::ServerAsyncStreamingInterface</a></td></tr>
  116. <tr class="memitem:af7c2bc176a6658e86a74a1cacd53d3bc inherit pub_methods_classgrpc_1_1_server_async_streaming_interface"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgrpc_1_1_server_async_streaming_interface.html#af7c2bc176a6658e86a74a1cacd53d3bc">~ServerAsyncStreamingInterface</a> ()</td></tr>
  117. <tr class="separator:af7c2bc176a6658e86a74a1cacd53d3bc inherit pub_methods_classgrpc_1_1_server_async_streaming_interface"><td class="memSeparator" colspan="2">&#160;</td></tr>
  118. <tr class="inherit_header pub_methods_classgrpc_1_1_async_writer_interface"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classgrpc_1_1_async_writer_interface')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classgrpc_1_1_async_writer_interface.html">grpc::AsyncWriterInterface&lt; W &gt;</a></td></tr>
  119. <tr class="memitem:a94cc9e4ed13c8fe4a1d883d465477ddd inherit pub_methods_classgrpc_1_1_async_writer_interface"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgrpc_1_1_async_writer_interface.html#a94cc9e4ed13c8fe4a1d883d465477ddd">~AsyncWriterInterface</a> ()</td></tr>
  120. <tr class="separator:a94cc9e4ed13c8fe4a1d883d465477ddd inherit pub_methods_classgrpc_1_1_async_writer_interface"><td class="memSeparator" colspan="2">&#160;</td></tr>
  121. <tr class="memitem:a78097d5f23f4aa2c1b919b12800db90d inherit pub_methods_classgrpc_1_1_async_writer_interface"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgrpc_1_1_async_writer_interface.html#a78097d5f23f4aa2c1b919b12800db90d">WriteLast</a> (const W &amp;msg, <a class="el" href="classgrpc_1_1_write_options.html">WriteOptions</a> options, void *tag)</td></tr>
  122. <tr class="memdesc:a78097d5f23f4aa2c1b919b12800db90d inherit pub_methods_classgrpc_1_1_async_writer_interface"><td class="mdescLeft">&#160;</td><td class="mdescRight">Request the writing of <em>msg</em> and coalesce it with the writing of trailing metadata, using <a class="el" href="classgrpc_1_1_write_options.html" title="Per-message write options. ">WriteOptions</a> <em>options</em> with identifying tag <em>tag</em>. <a href="#a78097d5f23f4aa2c1b919b12800db90d">More...</a><br/></td></tr>
  123. <tr class="separator:a78097d5f23f4aa2c1b919b12800db90d inherit pub_methods_classgrpc_1_1_async_writer_interface"><td class="memSeparator" colspan="2">&#160;</td></tr>
  124. </table>
  125. <h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
  126. <a class="anchor" id="aa841b99fddf9ce347b9c617058f179f2"></a>
  127. <div class="memitem">
  128. <div class="memproto">
  129. <div class="memtemplate">
  130. template&lt;class W &gt; </div>
  131. <table class="mlabels">
  132. <tr>
  133. <td class="mlabels-left">
  134. <table class="memname">
  135. <tr>
  136. <td class="memname"><a class="el" href="classgrpc_1_1_server_async_writer.html">grpc::ServerAsyncWriter</a>&lt; W &gt;::<a class="el" href="classgrpc_1_1_server_async_writer.html">ServerAsyncWriter</a> </td>
  137. <td>(</td>
  138. <td class="paramtype"><a class="el" href="classgrpc_1_1_server_context.html">ServerContext</a> *&#160;</td>
  139. <td class="paramname"><em>ctx</em></td><td>)</td>
  140. <td></td>
  141. </tr>
  142. </table>
  143. </td>
  144. <td class="mlabels-right">
  145. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">explicit</span></span> </td>
  146. </tr>
  147. </table>
  148. </div><div class="memdoc">
  149. </div>
  150. </div>
  151. <h2 class="groupheader">Member Function Documentation</h2>
  152. <a class="anchor" id="a330082d0766d6867517a54919d650a20"></a>
  153. <div class="memitem">
  154. <div class="memproto">
  155. <div class="memtemplate">
  156. template&lt;class W &gt; </div>
  157. <table class="mlabels">
  158. <tr>
  159. <td class="mlabels-left">
  160. <table class="memname">
  161. <tr>
  162. <td class="memname">void <a class="el" href="classgrpc_1_1_server_async_writer.html">grpc::ServerAsyncWriter</a>&lt; W &gt;::Finish </td>
  163. <td>(</td>
  164. <td class="paramtype">const <a class="el" href="classgrpc_1_1_status.html">Status</a> &amp;&#160;</td>
  165. <td class="paramname"><em>status</em>, </td>
  166. </tr>
  167. <tr>
  168. <td class="paramkey"></td>
  169. <td></td>
  170. <td class="paramtype">void *&#160;</td>
  171. <td class="paramname"><em>tag</em>&#160;</td>
  172. </tr>
  173. <tr>
  174. <td></td>
  175. <td>)</td>
  176. <td></td><td></td>
  177. </tr>
  178. </table>
  179. </td>
  180. <td class="mlabels-right">
  181. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
  182. </tr>
  183. </table>
  184. </div><div class="memdoc">
  185. <p>Implements <a class="el" href="classgrpc_1_1_server_async_writer_interface.html#a52ecaf07a626039b4fd00bed98000152">grpc::ServerAsyncWriterInterface&lt; W &gt;</a>.</p>
  186. </div>
  187. </div>
  188. <a class="anchor" id="adbefffa0dd7ae810ed1c2bf877d46f96"></a>
  189. <div class="memitem">
  190. <div class="memproto">
  191. <div class="memtemplate">
  192. template&lt;class W &gt; </div>
  193. <table class="mlabels">
  194. <tr>
  195. <td class="mlabels-left">
  196. <table class="memname">
  197. <tr>
  198. <td class="memname">void <a class="el" href="classgrpc_1_1_server_async_writer.html">grpc::ServerAsyncWriter</a>&lt; W &gt;::SendInitialMetadata </td>
  199. <td>(</td>
  200. <td class="paramtype">void *&#160;</td>
  201. <td class="paramname"><em>tag</em></td><td>)</td>
  202. <td></td>
  203. </tr>
  204. </table>
  205. </td>
  206. <td class="mlabels-right">
  207. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
  208. </tr>
  209. </table>
  210. </div><div class="memdoc">
  211. <p>Implements <a class="el" href="classgrpc_1_1_server_async_streaming_interface.html#ab2d5db2b2ca3032994396543a8bb044c">grpc::ServerAsyncStreamingInterface</a>.</p>
  212. </div>
  213. </div>
  214. <a class="anchor" id="a467f70c7460ceb7738fb938b3bf93c85"></a>
  215. <div class="memitem">
  216. <div class="memproto">
  217. <div class="memtemplate">
  218. template&lt;class W &gt; </div>
  219. <table class="mlabels">
  220. <tr>
  221. <td class="mlabels-left">
  222. <table class="memname">
  223. <tr>
  224. <td class="memname">void <a class="el" href="classgrpc_1_1_server_async_writer.html">grpc::ServerAsyncWriter</a>&lt; W &gt;::Write </td>
  225. <td>(</td>
  226. <td class="paramtype">const W &amp;&#160;</td>
  227. <td class="paramname"><em>msg</em>, </td>
  228. </tr>
  229. <tr>
  230. <td class="paramkey"></td>
  231. <td></td>
  232. <td class="paramtype">void *&#160;</td>
  233. <td class="paramname"><em>tag</em>&#160;</td>
  234. </tr>
  235. <tr>
  236. <td></td>
  237. <td>)</td>
  238. <td></td><td></td>
  239. </tr>
  240. </table>
  241. </td>
  242. <td class="mlabels-right">
  243. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
  244. </tr>
  245. </table>
  246. </div><div class="memdoc">
  247. <p>Request the writing of <em>msg</em> with identifying tag <em>tag</em>. </p>
  248. <p>Only one write may be outstanding at any given time. This means that after calling Write, one must wait to receive <em>tag</em> from the completion queue BEFORE calling Write again. This is thread-safe with respect to <em>Read</em> </p>
  249. <dl class="params"><dt>Parameters</dt><dd>
  250. <table class="params">
  251. <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>The message to be written. </td></tr>
  252. <tr><td class="paramdir">[in]</td><td class="paramname">tag</td><td>The tag identifying the operation. </td></tr>
  253. </table>
  254. </dd>
  255. </dl>
  256. <p>Implements <a class="el" href="classgrpc_1_1_async_writer_interface.html#a40c1091ac5cb5243c874da725ae291b4">grpc::AsyncWriterInterface&lt; W &gt;</a>.</p>
  257. </div>
  258. </div>
  259. <a class="anchor" id="a370212343d5044083c218b5ee0fa0057"></a>
  260. <div class="memitem">
  261. <div class="memproto">
  262. <div class="memtemplate">
  263. template&lt;class W &gt; </div>
  264. <table class="mlabels">
  265. <tr>
  266. <td class="mlabels-left">
  267. <table class="memname">
  268. <tr>
  269. <td class="memname">void <a class="el" href="classgrpc_1_1_server_async_writer.html">grpc::ServerAsyncWriter</a>&lt; W &gt;::Write </td>
  270. <td>(</td>
  271. <td class="paramtype">const W &amp;&#160;</td>
  272. <td class="paramname"><em>msg</em>, </td>
  273. </tr>
  274. <tr>
  275. <td class="paramkey"></td>
  276. <td></td>
  277. <td class="paramtype"><a class="el" href="classgrpc_1_1_write_options.html">WriteOptions</a>&#160;</td>
  278. <td class="paramname"><em>options</em>, </td>
  279. </tr>
  280. <tr>
  281. <td class="paramkey"></td>
  282. <td></td>
  283. <td class="paramtype">void *&#160;</td>
  284. <td class="paramname"><em>tag</em>&#160;</td>
  285. </tr>
  286. <tr>
  287. <td></td>
  288. <td>)</td>
  289. <td></td><td></td>
  290. </tr>
  291. </table>
  292. </td>
  293. <td class="mlabels-right">
  294. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
  295. </tr>
  296. </table>
  297. </div><div class="memdoc">
  298. <p>Request the writing of <em>msg</em> using <a class="el" href="classgrpc_1_1_write_options.html" title="Per-message write options. ">WriteOptions</a> <em>options</em> with identifying tag <em>tag</em>. </p>
  299. <p>Only one write may be outstanding at any given time. This means that after calling Write, one must wait to receive <em>tag</em> from the completion queue BEFORE calling Write again. <a class="el" href="classgrpc_1_1_write_options.html" title="Per-message write options. ">WriteOptions</a> <em>options</em> is used to set the write options of this message. This is thread-safe with respect to <em>Read</em> </p>
  300. <dl class="params"><dt>Parameters</dt><dd>
  301. <table class="params">
  302. <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>The message to be written. </td></tr>
  303. <tr><td class="paramdir">[in]</td><td class="paramname">options</td><td>The <a class="el" href="classgrpc_1_1_write_options.html" title="Per-message write options. ">WriteOptions</a> to be used to write this message. </td></tr>
  304. <tr><td class="paramdir">[in]</td><td class="paramname">tag</td><td>The tag identifying the operation. </td></tr>
  305. </table>
  306. </dd>
  307. </dl>
  308. <p>Implements <a class="el" href="classgrpc_1_1_async_writer_interface.html#a6a8480dbf5ad95384c929d9db91b6074">grpc::AsyncWriterInterface&lt; W &gt;</a>.</p>
  309. </div>
  310. </div>
  311. <a class="anchor" id="a80866b79d44c03e3ad73199dbe91a21d"></a>
  312. <div class="memitem">
  313. <div class="memproto">
  314. <div class="memtemplate">
  315. template&lt;class W &gt; </div>
  316. <table class="mlabels">
  317. <tr>
  318. <td class="mlabels-left">
  319. <table class="memname">
  320. <tr>
  321. <td class="memname">void <a class="el" href="classgrpc_1_1_server_async_writer.html">grpc::ServerAsyncWriter</a>&lt; W &gt;::WriteAndFinish </td>
  322. <td>(</td>
  323. <td class="paramtype">const W &amp;&#160;</td>
  324. <td class="paramname"><em>msg</em>, </td>
  325. </tr>
  326. <tr>
  327. <td class="paramkey"></td>
  328. <td></td>
  329. <td class="paramtype"><a class="el" href="classgrpc_1_1_write_options.html">WriteOptions</a>&#160;</td>
  330. <td class="paramname"><em>options</em>, </td>
  331. </tr>
  332. <tr>
  333. <td class="paramkey"></td>
  334. <td></td>
  335. <td class="paramtype">const <a class="el" href="classgrpc_1_1_status.html">Status</a> &amp;&#160;</td>
  336. <td class="paramname"><em>status</em>, </td>
  337. </tr>
  338. <tr>
  339. <td class="paramkey"></td>
  340. <td></td>
  341. <td class="paramtype">void *&#160;</td>
  342. <td class="paramname"><em>tag</em>&#160;</td>
  343. </tr>
  344. <tr>
  345. <td></td>
  346. <td>)</td>
  347. <td></td><td></td>
  348. </tr>
  349. </table>
  350. </td>
  351. <td class="mlabels-right">
  352. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
  353. </tr>
  354. </table>
  355. </div><div class="memdoc">
  356. <p>Request the writing of <em>msg</em> and coalesce it with trailing metadata which contains <em>status</em>, using <a class="el" href="classgrpc_1_1_write_options.html" title="Per-message write options. ">WriteOptions</a> options with identifying tag <em>tag</em>. </p>
  357. <p>WriteAndFinish is equivalent of performing WriteLast and Finish in a single step.</p>
  358. <dl class="params"><dt>Parameters</dt><dd>
  359. <table class="params">
  360. <tr><td class="paramdir">[in]</td><td class="paramname">msg</td><td>The message to be written. </td></tr>
  361. <tr><td class="paramdir">[in]</td><td class="paramname">options</td><td>The <a class="el" href="classgrpc_1_1_write_options.html" title="Per-message write options. ">WriteOptions</a> to be used to write this message. </td></tr>
  362. <tr><td class="paramdir">[in]</td><td class="paramname">status</td><td>The <a class="el" href="classgrpc_1_1_status.html" title="Did it work? If it didn&#39;t, why? ">Status</a> that server returns to client. </td></tr>
  363. <tr><td class="paramdir">[in]</td><td class="paramname">tag</td><td>The tag identifying the operation. </td></tr>
  364. </table>
  365. </dd>
  366. </dl>
  367. <p>Implements <a class="el" href="classgrpc_1_1_server_async_writer_interface.html#a6ef0f1e5f548977e0e98671b46fd80eb">grpc::ServerAsyncWriterInterface&lt; W &gt;</a>.</p>
  368. </div>
  369. </div>
  370. <hr/>The documentation for this class was generated from the following file:<ul>
  371. <li>include/grpc++/impl/codegen/<a class="el" href="impl_2codegen_2async__stream_8h_source.html">async_stream.h</a></li>
  372. </ul>
  373. </div><!-- contents -->
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  376. Generated on Thu Apr 27 2017 17:26:13 for GRPC C++ by &#160;<a href="http://www.doxygen.org/index.html">
  377. <img class="footer" src="doxygen.png" alt="doxygen"/>
  378. </a> 1.8.6
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