Grpc.Core.Server.html 14 KB

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  8. | gRPC C# </title>
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  11. | gRPC C# ">
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  72. <article class="content wrap" id="_content" data-uid="Grpc.Core.Server">
  73. <h1 id="Grpc_Core_Server" data-uid="Grpc.Core.Server" class="text-break">Class Server
  74. </h1>
  75. <div class="markdown level0 summary"><p>gRPC server. A single server can serve an arbitrary number of services and can listen on more than one port.</p>
  76. </div>
  77. <div class="markdown level0 conceptual"></div>
  78. <div class="inheritance">
  79. <h5>Inheritance</h5>
  80. <div class="level0"><span class="xref">System.Object</span></div>
  81. <div class="level1"><span class="xref">Server</span></div>
  82. </div>
  83. <div class="inheritedMembers">
  84. <h5>Inherited Members</h5>
  85. <div>
  86. <span class="xref">System.Object.Equals(System.Object)</span>
  87. </div>
  88. <div>
  89. <span class="xref">System.Object.Equals(System.Object, System.Object)</span>
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  94. <div>
  95. <span class="xref">System.Object.GetType()</span>
  96. </div>
  97. <div>
  98. <span class="xref">System.Object.MemberwiseClone()</span>
  99. </div>
  100. <div>
  101. <span class="xref">System.Object.ReferenceEquals(System.Object, System.Object)</span>
  102. </div>
  103. <div>
  104. <span class="xref">System.Object.ToString()</span>
  105. </div>
  106. </div>
  107. <h6><strong>Namespace</strong>: <a class="xref" href="Grpc.Core.html">Grpc.Core</a></h6>
  108. <h6><strong>Assembly</strong>: Grpc.Core.dll</h6>
  109. <h5 id="Grpc_Core_Server_syntax">Syntax</h5>
  110. <div class="codewrapper">
  111. <pre><code class="lang-csharp hljs">public class Server</code></pre>
  112. </div>
  113. <h3 id="constructors">Constructors
  114. </h3>
  115. <a id="Grpc_Core_Server__ctor_" data-uid="Grpc.Core.Server.#ctor*"></a>
  116. <h4 id="Grpc_Core_Server__ctor" data-uid="Grpc.Core.Server.#ctor">Server()</h4>
  117. <div class="markdown level1 summary"><p>Creates a new server.</p>
  118. </div>
  119. <div class="markdown level1 conceptual"></div>
  120. <h5 class="decalaration">Declaration</h5>
  121. <div class="codewrapper">
  122. <pre><code class="lang-csharp hljs">public Server()</code></pre>
  123. </div>
  124. <a id="Grpc_Core_Server__ctor_" data-uid="Grpc.Core.Server.#ctor*"></a>
  125. <h4 id="Grpc_Core_Server__ctor_System_Collections_Generic_IEnumerable_Grpc_Core_ChannelOption__" data-uid="Grpc.Core.Server.#ctor(System.Collections.Generic.IEnumerable{Grpc.Core.ChannelOption})">Server(IEnumerable&lt;ChannelOption&gt;)</h4>
  126. <div class="markdown level1 summary"><p>Creates a new server.</p>
  127. </div>
  128. <div class="markdown level1 conceptual"></div>
  129. <h5 class="decalaration">Declaration</h5>
  130. <div class="codewrapper">
  131. <pre><code class="lang-csharp hljs">public Server(IEnumerable&lt;ChannelOption&gt; options)</code></pre>
  132. </div>
  133. <h5 class="parameters">Parameters</h5>
  134. <table class="table table-bordered table-striped table-condensed">
  135. <thead>
  136. <tr>
  137. <th>Type</th>
  138. <th>Name</th>
  139. <th>Description</th>
  140. </tr>
  141. </thead>
  142. <tbody>
  143. <tr>
  144. <td><span class="xref">System.Collections.Generic.IEnumerable</span>&lt;<a class="xref" href="Grpc.Core.ChannelOption.html">ChannelOption</a>&gt;</td>
  145. <td><span class="parametername">options</span></td>
  146. <td><p>Channel options.</p>
  147. </td>
  148. </tr>
  149. </tbody>
  150. </table>
  151. <h3 id="properties">Properties
  152. </h3>
  153. <a id="Grpc_Core_Server_Ports_" data-uid="Grpc.Core.Server.Ports*"></a>
  154. <h4 id="Grpc_Core_Server_Ports" data-uid="Grpc.Core.Server.Ports">Ports</h4>
  155. <div class="markdown level1 summary"><p>Ports on which the server will listen once started. Register a port with this
  156. server by adding its definition to this collection.</p>
  157. </div>
  158. <div class="markdown level1 conceptual"></div>
  159. <h5 class="decalaration">Declaration</h5>
  160. <div class="codewrapper">
  161. <pre><code class="lang-csharp hljs">public Server.ServerPortCollection Ports { get; }</code></pre>
  162. </div>
  163. <h5 class="propertyValue">Property Value</h5>
  164. <table class="table table-bordered table-striped table-condensed">
  165. <thead>
  166. <tr>
  167. <th>Type</th>
  168. <th>Description</th>
  169. </tr>
  170. </thead>
  171. <tbody>
  172. <tr>
  173. <td><a class="xref" href="Grpc.Core.Server.ServerPortCollection.html">Server.ServerPortCollection</a></td>
  174. <td></td>
  175. </tr>
  176. </tbody>
  177. </table>
  178. <a id="Grpc_Core_Server_RequestCallTokensPerCompletionQueue_" data-uid="Grpc.Core.Server.RequestCallTokensPerCompletionQueue*"></a>
  179. <h4 id="Grpc_Core_Server_RequestCallTokensPerCompletionQueue" data-uid="Grpc.Core.Server.RequestCallTokensPerCompletionQueue">RequestCallTokensPerCompletionQueue</h4>
  180. <div class="markdown level1 summary"><p>Experimental API. Might anytime change without prior notice.
  181. Number or calls requested via grpc_server_request_call at any given time for each completion queue.</p>
  182. </div>
  183. <div class="markdown level1 conceptual"></div>
  184. <h5 class="decalaration">Declaration</h5>
  185. <div class="codewrapper">
  186. <pre><code class="lang-csharp hljs">public int RequestCallTokensPerCompletionQueue { get; set; }</code></pre>
  187. </div>
  188. <h5 class="propertyValue">Property Value</h5>
  189. <table class="table table-bordered table-striped table-condensed">
  190. <thead>
  191. <tr>
  192. <th>Type</th>
  193. <th>Description</th>
  194. </tr>
  195. </thead>
  196. <tbody>
  197. <tr>
  198. <td><span class="xref">System.Int32</span></td>
  199. <td></td>
  200. </tr>
  201. </tbody>
  202. </table>
  203. <a id="Grpc_Core_Server_Services_" data-uid="Grpc.Core.Server.Services*"></a>
  204. <h4 id="Grpc_Core_Server_Services" data-uid="Grpc.Core.Server.Services">Services</h4>
  205. <div class="markdown level1 summary"><p>Services that will be exported by the server once started. Register a service with this
  206. server by adding its definition to this collection.</p>
  207. </div>
  208. <div class="markdown level1 conceptual"></div>
  209. <h5 class="decalaration">Declaration</h5>
  210. <div class="codewrapper">
  211. <pre><code class="lang-csharp hljs">public Server.ServiceDefinitionCollection Services { get; }</code></pre>
  212. </div>
  213. <h5 class="propertyValue">Property Value</h5>
  214. <table class="table table-bordered table-striped table-condensed">
  215. <thead>
  216. <tr>
  217. <th>Type</th>
  218. <th>Description</th>
  219. </tr>
  220. </thead>
  221. <tbody>
  222. <tr>
  223. <td><a class="xref" href="Grpc.Core.Server.ServiceDefinitionCollection.html">Server.ServiceDefinitionCollection</a></td>
  224. <td></td>
  225. </tr>
  226. </tbody>
  227. </table>
  228. <a id="Grpc_Core_Server_ShutdownTask_" data-uid="Grpc.Core.Server.ShutdownTask*"></a>
  229. <h4 id="Grpc_Core_Server_ShutdownTask" data-uid="Grpc.Core.Server.ShutdownTask">ShutdownTask</h4>
  230. <div class="markdown level1 summary"><p>To allow awaiting termination of the server.</p>
  231. </div>
  232. <div class="markdown level1 conceptual"></div>
  233. <h5 class="decalaration">Declaration</h5>
  234. <div class="codewrapper">
  235. <pre><code class="lang-csharp hljs">public Task ShutdownTask { get; }</code></pre>
  236. </div>
  237. <h5 class="propertyValue">Property Value</h5>
  238. <table class="table table-bordered table-striped table-condensed">
  239. <thead>
  240. <tr>
  241. <th>Type</th>
  242. <th>Description</th>
  243. </tr>
  244. </thead>
  245. <tbody>
  246. <tr>
  247. <td><span class="xref">System.Threading.Tasks.Task</span></td>
  248. <td></td>
  249. </tr>
  250. </tbody>
  251. </table>
  252. <h3 id="methods">Methods
  253. </h3>
  254. <a id="Grpc_Core_Server_KillAsync_" data-uid="Grpc.Core.Server.KillAsync*"></a>
  255. <h4 id="Grpc_Core_Server_KillAsync" data-uid="Grpc.Core.Server.KillAsync">KillAsync()</h4>
  256. <div class="markdown level1 summary"><p>Requests server shutdown while cancelling all the in-progress calls.
  257. The returned task finishes when shutdown procedure is complete.</p>
  258. </div>
  259. <div class="markdown level1 conceptual"></div>
  260. <h5 class="decalaration">Declaration</h5>
  261. <div class="codewrapper">
  262. <pre><code class="lang-csharp hljs">public Task KillAsync()</code></pre>
  263. </div>
  264. <h5 class="returns">Returns</h5>
  265. <table class="table table-bordered table-striped table-condensed">
  266. <thead>
  267. <tr>
  268. <th>Type</th>
  269. <th>Description</th>
  270. </tr>
  271. </thead>
  272. <tbody>
  273. <tr>
  274. <td><span class="xref">System.Threading.Tasks.Task</span></td>
  275. <td></td>
  276. </tr>
  277. </tbody>
  278. </table>
  279. <h5 id="Grpc_Core_Server_KillAsync_remarks">Remarks</h5>
  280. <div class="markdown level1 remarks"><p>It is strongly recommended to shutdown all previously created servers before exiting from the process.</p>
  281. </div>
  282. <a id="Grpc_Core_Server_ShutdownAsync_" data-uid="Grpc.Core.Server.ShutdownAsync*"></a>
  283. <h4 id="Grpc_Core_Server_ShutdownAsync" data-uid="Grpc.Core.Server.ShutdownAsync">ShutdownAsync()</h4>
  284. <div class="markdown level1 summary"><p>Requests server shutdown and when there are no more calls being serviced,
  285. cleans up used resources. The returned task finishes when shutdown procedure
  286. is complete.</p>
  287. </div>
  288. <div class="markdown level1 conceptual"></div>
  289. <h5 class="decalaration">Declaration</h5>
  290. <div class="codewrapper">
  291. <pre><code class="lang-csharp hljs">public Task ShutdownAsync()</code></pre>
  292. </div>
  293. <h5 class="returns">Returns</h5>
  294. <table class="table table-bordered table-striped table-condensed">
  295. <thead>
  296. <tr>
  297. <th>Type</th>
  298. <th>Description</th>
  299. </tr>
  300. </thead>
  301. <tbody>
  302. <tr>
  303. <td><span class="xref">System.Threading.Tasks.Task</span></td>
  304. <td></td>
  305. </tr>
  306. </tbody>
  307. </table>
  308. <h5 id="Grpc_Core_Server_ShutdownAsync_remarks">Remarks</h5>
  309. <div class="markdown level1 remarks"><p>It is strongly recommended to shutdown all previously created servers before exiting from the process.</p>
  310. </div>
  311. <a id="Grpc_Core_Server_Start_" data-uid="Grpc.Core.Server.Start*"></a>
  312. <h4 id="Grpc_Core_Server_Start" data-uid="Grpc.Core.Server.Start">Start()</h4>
  313. <div class="markdown level1 summary"><p>Starts the server.
  314. Throws <code>IOException</code> if not all ports have been bound successfully (see <code>Ports.Add</code> method).
  315. Even if some of that ports haven&apos;t been bound, the server will still serve normally on all ports that have been
  316. bound successfully (and the user is expected to shutdown the server by invoking <code>ShutdownAsync</code> or <code>KillAsync</code>).</p>
  317. </div>
  318. <div class="markdown level1 conceptual"></div>
  319. <h5 class="decalaration">Declaration</h5>
  320. <div class="codewrapper">
  321. <pre><code class="lang-csharp hljs">public void Start()</code></pre>
  322. </div>
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