impl_2codegen_2completion__queue_8h_source.html 76 KB

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  89. <div class="title">completion_queue.h</div> </div>
  90. </div><!--header-->
  91. <div class="contents">
  92. <a href="impl_2codegen_2completion__queue_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">/*</span></div>
  93. <div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"> *</span></div>
  94. <div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> * Copyright 2015-2016 gRPC authors.</span></div>
  95. <div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> *</span></div>
  96. <div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> * Licensed under the Apache License, Version 2.0 (the &quot;License&quot;);</span></div>
  97. <div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> * you may not use this file except in compliance with the License.</span></div>
  98. <div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> * You may obtain a copy of the License at</span></div>
  99. <div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> *</span></div>
  100. <div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span></div>
  101. <div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> *</span></div>
  102. <div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> * Unless required by applicable law or agreed to in writing, software</span></div>
  103. <div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> * distributed under the License is distributed on an &quot;AS IS&quot; BASIS,</span></div>
  104. <div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div>
  105. <div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> * See the License for the specific language governing permissions and</span></div>
  106. <div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment"> * limitations under the License.</span></div>
  107. <div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"> *</span></div>
  108. <div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment"> */</span></div>
  109. <div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;</div>
  110. <div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="preprocessor">#ifndef GRPCXX_IMPL_CODEGEN_COMPLETION_QUEUE_H</span></div>
  111. <div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define GRPCXX_IMPL_CODEGEN_COMPLETION_QUEUE_H</span></div>
  112. <div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="preprocessor"></span></div>
  113. <div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="completion__queue__tag_8h.html">grpc++/impl/codegen/completion_queue_tag.h</a>&gt;</span></div>
  114. <div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="core__codegen__interface_8h.html">grpc++/impl/codegen/core_codegen_interface.h</a>&gt;</span></div>
  115. <div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="codegen_2grpc__library_8h.html">grpc++/impl/codegen/grpc_library.h</a>&gt;</span></div>
  116. <div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="grpc_09_09_2impl_2codegen_2status_8h.html">grpc++/impl/codegen/status.h</a>&gt;</span></div>
  117. <div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="grpc_09_09_2impl_2codegen_2time_8h.html">grpc++/impl/codegen/time.h</a>&gt;</span></div>
  118. <div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="impl_2codegen_2atm_8h.html">grpc/impl/codegen/atm.h</a>&gt;</span></div>
  119. <div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;</div>
  120. <div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;<span class="keyword">struct </span><a class="code" href="grpc__types_8h.html#a895faab0e6035445750e43482651ba2f">grpc_completion_queue</a>;</div>
  121. <div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;</div>
  122. <div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;<span class="keyword">namespace </span>grpc {</div>
  123. <div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160;</div>
  124. <div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> R&gt;</div>
  125. <div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;<span class="keyword">class </span>ClientReader;</div>
  126. <div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> W&gt;</div>
  127. <div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160;<span class="keyword">class </span>ClientWriter;</div>
  128. <div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> W, <span class="keyword">class</span> R&gt;</div>
  129. <div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;<span class="keyword">class </span>ClientReaderWriter;</div>
  130. <div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> R&gt;</div>
  131. <div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_reader.html"> 53</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_server_reader.html">ServerReader</a>;</div>
  132. <div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> W&gt;</div>
  133. <div class="line"><a name="l00055"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_writer.html"> 55</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_server_writer.html">ServerWriter</a>;</div>
  134. <div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;<span class="keyword">namespace </span>internal {</div>
  135. <div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> W, <span class="keyword">class</span> R&gt;</div>
  136. <div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html"> 58</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html">ServerReaderWriterBody</a>;</div>
  137. <div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;} <span class="comment">// namespace internal</span></div>
  138. <div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;</div>
  139. <div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_channel.html">Channel</a>;</div>
  140. <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_channel_interface.html">ChannelInterface</a>;</div>
  141. <div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_client_context.html">ClientContext</a>;</div>
  142. <div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_completion_queue.html">CompletionQueue</a>;</div>
  143. <div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_server.html">Server</a>;</div>
  144. <div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_server_builder.html">ServerBuilder</a>;</div>
  145. <div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>;</div>
  146. <div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_server_interface.html">ServerInterface</a>;</div>
  147. <div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160;</div>
  148. <div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160;<span class="keyword">namespace </span>internal {</div>
  149. <div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_completion_queue_tag.html">CompletionQueueTag</a>;</div>
  150. <div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_rpc_method.html">RpcMethod</a>;</div>
  151. <div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> ServiceType, <span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType&gt;</div>
  152. <div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_rpc_method_handler.html">RpcMethodHandler</a>;</div>
  153. <div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> ServiceType, <span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType&gt;</div>
  154. <div class="line"><a name="l00076"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_client_streaming_handler.html"> 76</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_client_streaming_handler.html">ClientStreamingHandler</a>;</div>
  155. <div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> ServiceType, <span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType&gt;</div>
  156. <div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_server_streaming_handler.html">ServerStreamingHandler</a>;</div>
  157. <div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> ServiceType, <span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType&gt;</div>
  158. <div class="line"><a name="l00080"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_bidi_streaming_handler.html"> 80</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_bidi_streaming_handler.html">BidiStreamingHandler</a>;</div>
  159. <div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_unknown_method_handler.html">UnknownMethodHandler</a>;</div>
  160. <div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> Streamer, <span class="keywordtype">bool</span> WriteNeeded&gt;</div>
  161. <div class="line"><a name="l00083"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_templated_bidi_streaming_handler.html"> 83</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_templated_bidi_streaming_handler.html">TemplatedBidiStreamingHandler</a>;</div>
  162. <div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> InputMessage, <span class="keyword">class</span> OutputMessage&gt;</div>
  163. <div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_blocking_unary_call_impl.html">BlockingUnaryCallImpl</a>;</div>
  164. <div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160;} <span class="comment">// namespace internal</span></div>
  165. <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160;</div>
  166. <div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160;<span class="keyword">extern</span> <a class="code" href="classgrpc_1_1_core_codegen_interface.html">CoreCodegenInterface</a>* <a class="code" href="namespacegrpc.html#abbcecc18dae64c65df0b6d9aa8bf67a8">g_core_codegen_interface</a>;</div>
  167. <div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160;</div>
  168. <div class="line"><a name="l00094"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html"> 94</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_completion_queue.html">CompletionQueue</a> : <span class="keyword">private</span> <a class="code" href="classgrpc_1_1_grpc_library_codegen.html">GrpcLibraryCodegen</a> {</div>
  169. <div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; <span class="keyword">public</span>:</div>
  170. <div class="line"><a name="l00098"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#aea987a15a475923e949934e481fe3566"> 98</a></span>&#160; <a class="code" href="classgrpc_1_1_completion_queue.html#aea987a15a475923e949934e481fe3566">CompletionQueue</a>()</div>
  171. <div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; : <a class="code" href="classgrpc_1_1_completion_queue.html">CompletionQueue</a>(<a class="code" href="structgrpc__completion__queue__attributes.html">grpc_completion_queue_attributes</a>{</div>
  172. <div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <a class="code" href="grpc__types_8h.html#a52497b2b6db8035126a8b45467a14d97">GRPC_CQ_CURRENT_VERSION</a>, <a class="code" href="grpc__types_8h.html#a1d6272e15d32381a9ffa027cefd60bf8a3fccd6237614f711bfc1999438ed2676">GRPC_CQ_NEXT</a>, <a class="code" href="grpc__types_8h.html#a6f3d3ec662c2a8ac669c98163d511343afc366f1bf1fc412fafd97557bc0160c8">GRPC_CQ_DEFAULT_POLLING</a>}) {}</div>
  173. <div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160;</div>
  174. <div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; <span class="keyword">explicit</span> <a class="code" href="classgrpc_1_1_completion_queue.html#aea987a15a475923e949934e481fe3566">CompletionQueue</a>(<a class="code" href="grpc__types_8h.html#a895faab0e6035445750e43482651ba2f">grpc_completion_queue</a>* take);</div>
  175. <div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160;</div>
  176. <div class="line"><a name="l00108"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#aac07e9da5148c779cac51e1bf948c282"> 108</a></span>&#160; <a class="code" href="classgrpc_1_1_completion_queue.html#aac07e9da5148c779cac51e1bf948c282">~CompletionQueue</a>() {</div>
  177. <div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; <a class="code" href="namespacegrpc.html#abbcecc18dae64c65df0b6d9aa8bf67a8">g_core_codegen_interface</a>-&gt;<a class="code" href="classgrpc_1_1_core_codegen_interface.html#a09c4780b55009b806366d7fec6c5b6c5">grpc_completion_queue_destroy</a>(cq_);</div>
  178. <div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; }</div>
  179. <div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160;</div>
  180. <div class="line"><a name="l00113"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#a6227657fb2f29291f80cd092f9baf572"> 113</a></span>&#160; <span class="keyword">enum</span> <a class="code" href="classgrpc_1_1_completion_queue.html#a6227657fb2f29291f80cd092f9baf572">NextStatus</a> {</div>
  181. <div class="line"><a name="l00114"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#a6227657fb2f29291f80cd092f9baf572a5d05c1c970154dad10e5f648890c215b"> 114</a></span>&#160; <a class="code" href="classgrpc_1_1_completion_queue.html#a6227657fb2f29291f80cd092f9baf572a5d05c1c970154dad10e5f648890c215b">SHUTDOWN</a>, </div>
  182. <div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#a6227657fb2f29291f80cd092f9baf572a5d8344849fb99341b7edaa9da7b42c08"> 115</a></span>&#160; <a class="code" href="classgrpc_1_1_completion_queue.html#a6227657fb2f29291f80cd092f9baf572a5d8344849fb99341b7edaa9da7b42c08">GOT_EVENT</a>, </div>
  183. <div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; <a class="code" href="classgrpc_1_1_completion_queue.html#a6227657fb2f29291f80cd092f9baf572ae88eecb45f91413b425511ee973e2e04">TIMEOUT</a> </div>
  184. <div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; };</div>
  185. <div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160;</div>
  186. <div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, <span class="keyword">typename</span> F&gt;</div>
  187. <div class="line"><a name="l00134"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#af935df99ccd14bcfb674e89f0c077a8c"> 134</a></span>&#160; <a class="code" href="classgrpc_1_1_completion_queue.html#a6227657fb2f29291f80cd092f9baf572">NextStatus</a> <a class="code" href="classgrpc_1_1_completion_queue.html#af935df99ccd14bcfb674e89f0c077a8c">DoThenAsyncNext</a>(F&amp;&amp; f, <span class="keywordtype">void</span>** tag, <span class="keywordtype">bool</span>* ok, <span class="keyword">const</span> T&amp; deadline) {</div>
  188. <div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; CompletionQueueTLSCache cache = CompletionQueueTLSCache(<span class="keyword">this</span>);</div>
  189. <div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; f();</div>
  190. <div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; <span class="keywordflow">if</span> (cache.Flush(tag, ok)) {</div>
  191. <div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classgrpc_1_1_completion_queue.html#a6227657fb2f29291f80cd092f9baf572a5d8344849fb99341b7edaa9da7b42c08">GOT_EVENT</a>;</div>
  192. <div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; } <span class="keywordflow">else</span> {</div>
  193. <div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classgrpc_1_1_completion_queue.html#a290ddf3d96e6d1d5886580e60b0602b4">AsyncNext</a>(tag, ok, deadline);</div>
  194. <div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; }</div>
  195. <div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; }</div>
  196. <div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160;</div>
  197. <div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
  198. <div class="line"><a name="l00155"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#a290ddf3d96e6d1d5886580e60b0602b4"> 155</a></span>&#160; <a class="code" href="classgrpc_1_1_completion_queue.html#a6227657fb2f29291f80cd092f9baf572">NextStatus</a> <a class="code" href="classgrpc_1_1_completion_queue.html#a290ddf3d96e6d1d5886580e60b0602b4">AsyncNext</a>(<span class="keywordtype">void</span>** tag, <span class="keywordtype">bool</span>* ok, <span class="keyword">const</span> T&amp; deadline) {</div>
  199. <div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; <a class="code" href="classgrpc_1_1_time_point.html">TimePoint&lt;T&gt;</a> deadline_tp(deadline);</div>
  200. <div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; <span class="keywordflow">return</span> AsyncNextInternal(tag, ok, deadline_tp.<a class="code" href="classgrpc_1_1_time_point.html#adb76465d3bf0fef9ad5b918f0ea6a9b6">raw_time</a>());</div>
  201. <div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; }</div>
  202. <div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160;</div>
  203. <div class="line"><a name="l00167"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#a86d9810ced694e50f7987ac90b9f8c1a"> 167</a></span>&#160; <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_completion_queue.html#a86d9810ced694e50f7987ac90b9f8c1a">Next</a>(<span class="keywordtype">void</span>** tag, <span class="keywordtype">bool</span>* ok) {</div>
  204. <div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160; <span class="keywordflow">return</span> (AsyncNextInternal(tag, ok,</div>
  205. <div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160; <a class="code" href="namespacegrpc.html#abbcecc18dae64c65df0b6d9aa8bf67a8">g_core_codegen_interface</a>-&gt;<a class="code" href="classgrpc_1_1_core_codegen_interface.html#a6c6b517482387772c954aa2980c5b841">gpr_inf_future</a>(</div>
  206. <div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; <a class="code" href="gpr__types_8h.html#a2441bd1fbe80e86ff741e0757725b281a685c67eccb0b9e3de6311b1e1330a746">GPR_CLOCK_REALTIME</a>)) != <a class="code" href="classgrpc_1_1_completion_queue.html#a6227657fb2f29291f80cd092f9baf572a5d05c1c970154dad10e5f648890c215b">SHUTDOWN</a>);</div>
  207. <div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; }</div>
  208. <div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160;</div>
  209. <div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_completion_queue.html#a40efddadd9073386fbcb4f46e8325670">Shutdown</a>();</div>
  210. <div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160;</div>
  211. <div class="line"><a name="l00189"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#a999c317e716d1e74aca2eb050912302b"> 189</a></span>&#160; <a class="code" href="grpc__types_8h.html#a895faab0e6035445750e43482651ba2f">grpc_completion_queue</a>* <a class="code" href="classgrpc_1_1_completion_queue.html#a999c317e716d1e74aca2eb050912302b">cq</a>() { <span class="keywordflow">return</span> cq_; }</div>
  212. <div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160;</div>
  213. <div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160; <span class="keyword">protected</span>:</div>
  214. <div class="line"><a name="l00193"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#abf1d4810de32ca2cc2c14c591b41d2cd"> 193</a></span>&#160; <a class="code" href="classgrpc_1_1_completion_queue.html#abf1d4810de32ca2cc2c14c591b41d2cd">CompletionQueue</a>(<span class="keyword">const</span> <a class="code" href="structgrpc__completion__queue__attributes.html">grpc_completion_queue_attributes</a>&amp; attributes) {</div>
  215. <div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160; cq_ = <a class="code" href="namespacegrpc.html#abbcecc18dae64c65df0b6d9aa8bf67a8">g_core_codegen_interface</a>-&gt;<a class="code" href="classgrpc_1_1_core_codegen_interface.html#add504c465da7d210f7d5a5ee324994be">grpc_completion_queue_create</a>(</div>
  216. <div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160; <a class="code" href="namespacegrpc.html#abbcecc18dae64c65df0b6d9aa8bf67a8">g_core_codegen_interface</a>-&gt;<a class="code" href="classgrpc_1_1_core_codegen_interface.html#a40428dbef31a00bf8c6844e17e8a9ad0">grpc_completion_queue_factory_lookup</a>(</div>
  217. <div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160; &amp;attributes),</div>
  218. <div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160; &amp;attributes, NULL);</div>
  219. <div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160; InitialAvalanching(); <span class="comment">// reserve this for the future shutdown</span></div>
  220. <div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160; }</div>
  221. <div class="line"><a name="l00200"></a><span class="lineno"> 200</span>&#160;</div>
  222. <div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160; <span class="keyword">private</span>:</div>
  223. <div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160; <span class="comment">// Friend synchronous wrappers so that they can access Pluck(), which is</span></div>
  224. <div class="line"><a name="l00203"></a><span class="lineno"> 203</span>&#160; <span class="comment">// a semi-private API geared towards the synchronous implementation.</span></div>
  225. <div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">class</span> R&gt;</div>
  226. <div class="line"><a name="l00205"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#ade499098cc91745c1c87147d7a7fb7bf"> 205</a></span>&#160; <span class="keyword">friend</span> class ::grpc::ClientReader;</div>
  227. <div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">class</span> W&gt;</div>
  228. <div class="line"><a name="l00207"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#a4498fada67d531d99a8642f47d746544"> 207</a></span>&#160; <span class="keyword">friend</span> class ::grpc::ClientWriter;</div>
  229. <div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">class</span> W, <span class="keyword">class</span> R&gt;</div>
  230. <div class="line"><a name="l00209"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#a6d5659aa24edba057895be774e2752ec"> 209</a></span>&#160; <span class="keyword">friend</span> class ::grpc::ClientReaderWriter;</div>
  231. <div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">class</span> R&gt;</div>
  232. <div class="line"><a name="l00211"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#a4f20e2d049342ae00242bbc8021a44bd"> 211</a></span>&#160; <span class="keyword">friend</span> class ::grpc::ServerReader;</div>
  233. <div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">class</span> W&gt;</div>
  234. <div class="line"><a name="l00213"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#a2f2dfa831a62c43ad5647a45080488e3"> 213</a></span>&#160; <span class="keyword">friend</span> class ::grpc::ServerWriter;</div>
  235. <div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">class</span> W, <span class="keyword">class</span> R&gt;</div>
  236. <div class="line"><a name="l00215"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#a81fd5fb92dd22dced55726c389f3ea29"> 215</a></span>&#160; <span class="keyword">friend</span> class ::grpc::internal::ServerReaderWriterBody;</div>
  237. <div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">class</span> ServiceType, <span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType&gt;</div>
  238. <div class="line"><a name="l00217"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#ab4e0fda6a3be8543f0d9f79f297533e9"> 217</a></span>&#160; <span class="keyword">friend</span> class ::grpc::internal::RpcMethodHandler;</div>
  239. <div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">class</span> ServiceType, <span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType&gt;</div>
  240. <div class="line"><a name="l00219"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#aee2bfad715a7c61f2839cdc9b5be6ef5"> 219</a></span>&#160; <span class="keyword">friend</span> class ::grpc::internal::ClientStreamingHandler;</div>
  241. <div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">class</span> ServiceType, <span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType&gt;</div>
  242. <div class="line"><a name="l00221"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#abba72ec6d1dbf06ecb1bf48e1c916c48"> 221</a></span>&#160; <span class="keyword">friend</span> class ::grpc::internal::ServerStreamingHandler;</div>
  243. <div class="line"><a name="l00222"></a><span class="lineno"> 222</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">class</span> Streamer, <span class="keywordtype">bool</span> WriteNeeded&gt;</div>
  244. <div class="line"><a name="l00223"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#a65ae6d263727d1e67e811969f909212b"> 223</a></span>&#160; <span class="keyword">friend</span> class ::grpc::internal::TemplatedBidiStreamingHandler;</div>
  245. <div class="line"><a name="l00224"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#a7a445fc31dd2f75f5686fd6bd1c6be5c"> 224</a></span>&#160; <span class="keyword">friend</span> class ::grpc::internal::UnknownMethodHandler;</div>
  246. <div class="line"><a name="l00225"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#a8c3fa4c066981aae114e41c3f9340144"> 225</a></span>&#160; <span class="keyword">friend</span> class ::grpc::Server;</div>
  247. <div class="line"><a name="l00226"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#a6c5b4f4c66d254f341915982a17aac95"> 226</a></span>&#160; <span class="keyword">friend</span> class ::grpc::ServerContext;</div>
  248. <div class="line"><a name="l00227"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#a8edbec79fc5ad7456e57c0f513451e2f"> 227</a></span>&#160; <span class="keyword">friend</span> class ::grpc::ServerInterface;</div>
  249. <div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">class</span> InputMessage, <span class="keyword">class</span> OutputMessage&gt;</div>
  250. <div class="line"><a name="l00229"></a><span class="lineno"><a class="line" href="classgrpc_1_1_completion_queue.html#ad26a823fee699f97244d581f400fe39a"> 229</a></span>&#160; <span class="keyword">friend</span> class ::grpc::internal::BlockingUnaryCallImpl;</div>
  251. <div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160;</div>
  252. <div class="line"><a name="l00235"></a><span class="lineno"> 235</span>&#160; <span class="keyword">class </span>CompletionQueueTLSCache {</div>
  253. <div class="line"><a name="l00236"></a><span class="lineno"> 236</span>&#160; <span class="keyword">public</span>:</div>
  254. <div class="line"><a name="l00237"></a><span class="lineno"> 237</span>&#160; CompletionQueueTLSCache(<a class="code" href="classgrpc_1_1_completion_queue.html">CompletionQueue</a>* <a class="code" href="classgrpc_1_1_completion_queue.html#a999c317e716d1e74aca2eb050912302b">cq</a>);</div>
  255. <div class="line"><a name="l00238"></a><span class="lineno"> 238</span>&#160; ~CompletionQueueTLSCache();</div>
  256. <div class="line"><a name="l00239"></a><span class="lineno"> 239</span>&#160; <span class="keywordtype">bool</span> Flush(<span class="keywordtype">void</span>** tag, <span class="keywordtype">bool</span>* ok);</div>
  257. <div class="line"><a name="l00240"></a><span class="lineno"> 240</span>&#160;</div>
  258. <div class="line"><a name="l00241"></a><span class="lineno"> 241</span>&#160; <span class="keyword">private</span>:</div>
  259. <div class="line"><a name="l00242"></a><span class="lineno"> 242</span>&#160; <a class="code" href="classgrpc_1_1_completion_queue.html">CompletionQueue</a>* cq_;</div>
  260. <div class="line"><a name="l00243"></a><span class="lineno"> 243</span>&#160; <span class="keywordtype">bool</span> flushed_;</div>
  261. <div class="line"><a name="l00244"></a><span class="lineno"> 244</span>&#160; };</div>
  262. <div class="line"><a name="l00245"></a><span class="lineno"> 245</span>&#160;</div>
  263. <div class="line"><a name="l00246"></a><span class="lineno"> 246</span>&#160; <a class="code" href="classgrpc_1_1_completion_queue.html#a6227657fb2f29291f80cd092f9baf572">NextStatus</a> AsyncNextInternal(<span class="keywordtype">void</span>** tag, <span class="keywordtype">bool</span>* ok, <a class="code" href="structgpr__timespec.html">gpr_timespec</a> deadline);</div>
  264. <div class="line"><a name="l00247"></a><span class="lineno"> 247</span>&#160;</div>
  265. <div class="line"><a name="l00250"></a><span class="lineno"> 250</span>&#160; <span class="keywordtype">bool</span> Pluck(<a class="code" href="classgrpc_1_1internal_1_1_completion_queue_tag.html">internal::CompletionQueueTag</a>* tag) {</div>
  266. <div class="line"><a name="l00251"></a><span class="lineno"> 251</span>&#160; <span class="keyword">auto</span> deadline =</div>
  267. <div class="line"><a name="l00252"></a><span class="lineno"> 252</span>&#160; <a class="code" href="namespacegrpc.html#abbcecc18dae64c65df0b6d9aa8bf67a8">g_core_codegen_interface</a>-&gt;<a class="code" href="classgrpc_1_1_core_codegen_interface.html#a6c6b517482387772c954aa2980c5b841">gpr_inf_future</a>(<a class="code" href="gpr__types_8h.html#a2441bd1fbe80e86ff741e0757725b281a685c67eccb0b9e3de6311b1e1330a746">GPR_CLOCK_REALTIME</a>);</div>
  268. <div class="line"><a name="l00253"></a><span class="lineno"> 253</span>&#160; <span class="keyword">auto</span> ev = <a class="code" href="namespacegrpc.html#abbcecc18dae64c65df0b6d9aa8bf67a8">g_core_codegen_interface</a>-&gt;<a class="code" href="classgrpc_1_1_core_codegen_interface.html#a4fcba9ee61fc1cc73d0e68022d2b80ad">grpc_completion_queue_pluck</a>(</div>
  269. <div class="line"><a name="l00254"></a><span class="lineno"> 254</span>&#160; cq_, tag, deadline, <span class="keyword">nullptr</span>);</div>
  270. <div class="line"><a name="l00255"></a><span class="lineno"> 255</span>&#160; <span class="keywordtype">bool</span> ok = ev.<a class="code" href="structgrpc__event.html#a99d4215e5df50869af320b1cca5540db">success</a> != 0;</div>
  271. <div class="line"><a name="l00256"></a><span class="lineno"> 256</span>&#160; <span class="keywordtype">void</span>* ignored = tag;</div>
  272. <div class="line"><a name="l00257"></a><span class="lineno"> 257</span>&#160; <a class="code" href="core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a>(tag-&gt;<a class="code" href="classgrpc_1_1internal_1_1_completion_queue_tag.html#a554869ba610e1dca49b86bd6913587ba">FinalizeResult</a>(&amp;ignored, &amp;ok));</div>
  273. <div class="line"><a name="l00258"></a><span class="lineno"> 258</span>&#160; <a class="code" href="core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a>(ignored == tag);</div>
  274. <div class="line"><a name="l00259"></a><span class="lineno"> 259</span>&#160; <span class="comment">// Ignore mutations by FinalizeResult: Pluck returns the C API status</span></div>
  275. <div class="line"><a name="l00260"></a><span class="lineno"> 260</span>&#160; <span class="keywordflow">return</span> ev.success != 0;</div>
  276. <div class="line"><a name="l00261"></a><span class="lineno"> 261</span>&#160; }</div>
  277. <div class="line"><a name="l00262"></a><span class="lineno"> 262</span>&#160;</div>
  278. <div class="line"><a name="l00271"></a><span class="lineno"> 271</span>&#160; <span class="keywordtype">void</span> TryPluck(internal::CompletionQueueTag* tag) {</div>
  279. <div class="line"><a name="l00272"></a><span class="lineno"> 272</span>&#160; <span class="keyword">auto</span> deadline = <a class="code" href="namespacegrpc.html#abbcecc18dae64c65df0b6d9aa8bf67a8">g_core_codegen_interface</a>-&gt;<a class="code" href="classgrpc_1_1_core_codegen_interface.html#a9e0b243dbf1acc21dc123c2d3160026d">gpr_time_0</a>(<a class="code" href="gpr__types_8h.html#a2441bd1fbe80e86ff741e0757725b281a685c67eccb0b9e3de6311b1e1330a746">GPR_CLOCK_REALTIME</a>);</div>
  280. <div class="line"><a name="l00273"></a><span class="lineno"> 273</span>&#160; <span class="keyword">auto</span> ev = <a class="code" href="namespacegrpc.html#abbcecc18dae64c65df0b6d9aa8bf67a8">g_core_codegen_interface</a>-&gt;<a class="code" href="classgrpc_1_1_core_codegen_interface.html#a4fcba9ee61fc1cc73d0e68022d2b80ad">grpc_completion_queue_pluck</a>(</div>
  281. <div class="line"><a name="l00274"></a><span class="lineno"> 274</span>&#160; cq_, tag, deadline, <span class="keyword">nullptr</span>);</div>
  282. <div class="line"><a name="l00275"></a><span class="lineno"> 275</span>&#160; <span class="keywordflow">if</span> (ev.type == <a class="code" href="grpc__types_8h.html#ab6454071421a36ebc25952ed448d5b87a4339ea61236e103b6555fdf9b6cffab6">GRPC_QUEUE_TIMEOUT</a>) <span class="keywordflow">return</span>;</div>
  283. <div class="line"><a name="l00276"></a><span class="lineno"> 276</span>&#160; <span class="keywordtype">bool</span> ok = ev.<a class="code" href="structgrpc__event.html#a99d4215e5df50869af320b1cca5540db">success</a> != 0;</div>
  284. <div class="line"><a name="l00277"></a><span class="lineno"> 277</span>&#160; <span class="keywordtype">void</span>* ignored = tag;</div>
  285. <div class="line"><a name="l00278"></a><span class="lineno"> 278</span>&#160; <span class="comment">// the tag must be swallowed if using TryPluck</span></div>
  286. <div class="line"><a name="l00279"></a><span class="lineno"> 279</span>&#160; <a class="code" href="core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a>(!tag-&gt;FinalizeResult(&amp;ignored, &amp;ok));</div>
  287. <div class="line"><a name="l00280"></a><span class="lineno"> 280</span>&#160; }</div>
  288. <div class="line"><a name="l00281"></a><span class="lineno"> 281</span>&#160;</div>
  289. <div class="line"><a name="l00287"></a><span class="lineno"> 287</span>&#160; <span class="keywordtype">void</span> TryPluck(internal::CompletionQueueTag* tag, <a class="code" href="structgpr__timespec.html">gpr_timespec</a> deadline) {</div>
  290. <div class="line"><a name="l00288"></a><span class="lineno"> 288</span>&#160; <span class="keyword">auto</span> ev = <a class="code" href="namespacegrpc.html#abbcecc18dae64c65df0b6d9aa8bf67a8">g_core_codegen_interface</a>-&gt;<a class="code" href="classgrpc_1_1_core_codegen_interface.html#a4fcba9ee61fc1cc73d0e68022d2b80ad">grpc_completion_queue_pluck</a>(</div>
  291. <div class="line"><a name="l00289"></a><span class="lineno"> 289</span>&#160; cq_, tag, deadline, <span class="keyword">nullptr</span>);</div>
  292. <div class="line"><a name="l00290"></a><span class="lineno"> 290</span>&#160; <span class="keywordflow">if</span> (ev.type == <a class="code" href="grpc__types_8h.html#ab6454071421a36ebc25952ed448d5b87a4339ea61236e103b6555fdf9b6cffab6">GRPC_QUEUE_TIMEOUT</a> || ev.type == <a class="code" href="grpc__types_8h.html#ab6454071421a36ebc25952ed448d5b87a503dd1b2ec79457f0f810716016219d5">GRPC_QUEUE_SHUTDOWN</a>) {</div>
  293. <div class="line"><a name="l00291"></a><span class="lineno"> 291</span>&#160; <span class="keywordflow">return</span>;</div>
  294. <div class="line"><a name="l00292"></a><span class="lineno"> 292</span>&#160; }</div>
  295. <div class="line"><a name="l00293"></a><span class="lineno"> 293</span>&#160;</div>
  296. <div class="line"><a name="l00294"></a><span class="lineno"> 294</span>&#160; <span class="keywordtype">bool</span> ok = ev.<a class="code" href="structgrpc__event.html#a99d4215e5df50869af320b1cca5540db">success</a> != 0;</div>
  297. <div class="line"><a name="l00295"></a><span class="lineno"> 295</span>&#160; <span class="keywordtype">void</span>* ignored = tag;</div>
  298. <div class="line"><a name="l00296"></a><span class="lineno"> 296</span>&#160; <a class="code" href="core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a>(!tag-&gt;FinalizeResult(&amp;ignored, &amp;ok));</div>
  299. <div class="line"><a name="l00297"></a><span class="lineno"> 297</span>&#160; }</div>
  300. <div class="line"><a name="l00298"></a><span class="lineno"> 298</span>&#160;</div>
  301. <div class="line"><a name="l00305"></a><span class="lineno"> 305</span>&#160; <span class="keywordtype">void</span> InitialAvalanching() {</div>
  302. <div class="line"><a name="l00306"></a><span class="lineno"> 306</span>&#160; <a class="code" href="impl_2codegen_2atm__gcc__atomic_8h.html#a42e3982d45ae4cec439a12b8fcd618e9">gpr_atm_rel_store</a>(&amp;avalanches_in_flight_, static_cast&lt;gpr_atm&gt;(1));</div>
  303. <div class="line"><a name="l00307"></a><span class="lineno"> 307</span>&#160; }</div>
  304. <div class="line"><a name="l00308"></a><span class="lineno"> 308</span>&#160; <span class="keywordtype">void</span> RegisterAvalanching() {</div>
  305. <div class="line"><a name="l00309"></a><span class="lineno"> 309</span>&#160; <a class="code" href="impl_2codegen_2atm__gcc__atomic_8h.html#ae337dc477a6a45ac3d91e41e8f3f2f8c">gpr_atm_no_barrier_fetch_add</a>(&amp;avalanches_in_flight_,</div>
  306. <div class="line"><a name="l00310"></a><span class="lineno"> 310</span>&#160; static_cast&lt;gpr_atm&gt;(1));</div>
  307. <div class="line"><a name="l00311"></a><span class="lineno"> 311</span>&#160; }</div>
  308. <div class="line"><a name="l00312"></a><span class="lineno"> 312</span>&#160; <span class="keywordtype">void</span> CompleteAvalanching();</div>
  309. <div class="line"><a name="l00313"></a><span class="lineno"> 313</span>&#160;</div>
  310. <div class="line"><a name="l00314"></a><span class="lineno"> 314</span>&#160; <a class="code" href="grpc__types_8h.html#a895faab0e6035445750e43482651ba2f">grpc_completion_queue</a>* cq_; <span class="comment">// owned</span></div>
  311. <div class="line"><a name="l00315"></a><span class="lineno"> 315</span>&#160;</div>
  312. <div class="line"><a name="l00316"></a><span class="lineno"> 316</span>&#160; <a class="code" href="impl_2codegen_2atm__gcc__atomic_8h.html#a0a6314f31fcae0666a93961bed98af51">gpr_atm</a> avalanches_in_flight_;</div>
  313. <div class="line"><a name="l00317"></a><span class="lineno"> 317</span>&#160;};</div>
  314. <div class="line"><a name="l00318"></a><span class="lineno"> 318</span>&#160;</div>
  315. <div class="line"><a name="l00321"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_completion_queue.html"> 321</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_server_completion_queue.html">ServerCompletionQueue</a> : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1_completion_queue.html">CompletionQueue</a> {</div>
  316. <div class="line"><a name="l00322"></a><span class="lineno"> 322</span>&#160; <span class="keyword">public</span>:</div>
  317. <div class="line"><a name="l00323"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_completion_queue.html#acdb6d4631a3e30737e3903986d69dc52"> 323</a></span>&#160; <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_server_completion_queue.html#acdb6d4631a3e30737e3903986d69dc52">IsFrequentlyPolled</a>() { <span class="keywordflow">return</span> polling_type_ != <a class="code" href="grpc__types_8h.html#a6f3d3ec662c2a8ac669c98163d511343aa291aea150282f3a2366437d8fc93b11">GRPC_CQ_NON_LISTENING</a>; }</div>
  318. <div class="line"><a name="l00324"></a><span class="lineno"> 324</span>&#160;</div>
  319. <div class="line"><a name="l00325"></a><span class="lineno"> 325</span>&#160; <span class="keyword">private</span>:</div>
  320. <div class="line"><a name="l00326"></a><span class="lineno"> 326</span>&#160; <a class="code" href="grpc__types_8h.html#a6f3d3ec662c2a8ac669c98163d511343">grpc_cq_polling_type</a> polling_type_;</div>
  321. <div class="line"><a name="l00327"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_completion_queue.html#a8c2db91f514d534f06396d90c1b1f2c4"> 327</a></span>&#160; <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classgrpc_1_1_server_builder.html">ServerBuilder</a>;</div>
  322. <div class="line"><a name="l00332"></a><span class="lineno"> 332</span>&#160; <a class="code" href="classgrpc_1_1_server_completion_queue.html">ServerCompletionQueue</a>(<a class="code" href="grpc__types_8h.html#a6f3d3ec662c2a8ac669c98163d511343">grpc_cq_polling_type</a> polling_type)</div>
  323. <div class="line"><a name="l00333"></a><span class="lineno"> 333</span>&#160; : <a class="code" href="classgrpc_1_1_completion_queue.html">CompletionQueue</a>(<a class="code" href="structgrpc__completion__queue__attributes.html">grpc_completion_queue_attributes</a>{</div>
  324. <div class="line"><a name="l00334"></a><span class="lineno"> 334</span>&#160; <a class="code" href="grpc__types_8h.html#a52497b2b6db8035126a8b45467a14d97">GRPC_CQ_CURRENT_VERSION</a>, <a class="code" href="grpc__types_8h.html#a1d6272e15d32381a9ffa027cefd60bf8a3fccd6237614f711bfc1999438ed2676">GRPC_CQ_NEXT</a>, polling_type}),</div>
  325. <div class="line"><a name="l00335"></a><span class="lineno"> 335</span>&#160; polling_type_(polling_type) {}</div>
  326. <div class="line"><a name="l00336"></a><span class="lineno"> 336</span>&#160;};</div>
  327. <div class="line"><a name="l00337"></a><span class="lineno"> 337</span>&#160;</div>
  328. <div class="line"><a name="l00338"></a><span class="lineno"> 338</span>&#160;} <span class="comment">// namespace grpc</span></div>
  329. <div class="line"><a name="l00339"></a><span class="lineno"> 339</span>&#160;</div>
  330. <div class="line"><a name="l00340"></a><span class="lineno"> 340</span>&#160;<span class="preprocessor">#endif // GRPCXX_IMPL_CODEGEN_COMPLETION_QUEUE_H</span></div>
  331. <div class="ttc" id="classgrpc_1_1internal_1_1_server_streaming_handler_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_server_streaming_handler.html">grpc::internal::ServerStreamingHandler</a></div><div class="ttdoc">A wrapper class of an application provided server streaming handler. </div><div class="ttdef"><b>Definition:</b> byte_buffer.h:43</div></div>
  332. <div class="ttc" id="classgrpc_1_1_core_codegen_interface_html_a40428dbef31a00bf8c6844e17e8a9ad0"><div class="ttname"><a href="classgrpc_1_1_core_codegen_interface.html#a40428dbef31a00bf8c6844e17e8a9ad0">grpc::CoreCodegenInterface::grpc_completion_queue_factory_lookup</a></div><div class="ttdeci">virtual const grpc_completion_queue_factory * grpc_completion_queue_factory_lookup(const grpc_completion_queue_attributes *attributes)=0</div></div>
  333. <div class="ttc" id="classgrpc_1_1internal_1_1_templated_bidi_streaming_handler_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_templated_bidi_streaming_handler.html">grpc::internal::TemplatedBidiStreamingHandler</a></div><div class="ttdoc">A wrapper class of an application provided bidi-streaming handler. </div><div class="ttdef"><b>Definition:</b> completion_queue.h:83</div></div>
  334. <div class="ttc" id="grpc_09_09_2impl_2codegen_2status_8h_html"><div class="ttname"><a href="grpc_09_09_2impl_2codegen_2status_8h.html">status.h</a></div></div>
  335. <div class="ttc" id="classgrpc_1_1_core_codegen_interface_html_a6c6b517482387772c954aa2980c5b841"><div class="ttname"><a href="classgrpc_1_1_core_codegen_interface.html#a6c6b517482387772c954aa2980c5b841">grpc::CoreCodegenInterface::gpr_inf_future</a></div><div class="ttdeci">virtual gpr_timespec gpr_inf_future(gpr_clock_type type)=0</div></div>
  336. <div class="ttc" id="classgrpc_1_1internal_1_1_server_reader_writer_body_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_server_reader_writer_body.html">grpc::internal::ServerReaderWriterBody</a></div><div class="ttdef"><b>Definition:</b> completion_queue.h:58</div></div>
  337. <div class="ttc" id="classgrpc_1_1internal_1_1_completion_queue_tag_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_completion_queue_tag.html">grpc::internal::CompletionQueueTag</a></div><div class="ttdoc">An interface allowing implementors to process and filter event tags. </div><div class="ttdef"><b>Definition:</b> completion_queue_tag.h:26</div></div>
  338. <div class="ttc" id="core__codegen__interface_8h_html"><div class="ttname"><a href="core__codegen__interface_8h.html">core_codegen_interface.h</a></div></div>
  339. <div class="ttc" id="impl_2codegen_2atm_8h_html"><div class="ttname"><a href="impl_2codegen_2atm_8h.html">atm.h</a></div></div>
  340. <div class="ttc" id="core__codegen__interface_8h_html_a39c1421e7081b57c503487659e2653a5"><div class="ttname"><a href="core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a></div><div class="ttdeci">#define GPR_CODEGEN_ASSERT(x)</div><div class="ttdoc">Codegen specific version of GPR_ASSERT. </div><div class="ttdef"><b>Definition:</b> core_codegen_interface.h:135</div></div>
  341. <div class="ttc" id="classgrpc_1_1_completion_queue_html_a6227657fb2f29291f80cd092f9baf572a5d8344849fb99341b7edaa9da7b42c08"><div class="ttname"><a href="classgrpc_1_1_completion_queue.html#a6227657fb2f29291f80cd092f9baf572a5d8344849fb99341b7edaa9da7b42c08">grpc::CompletionQueue::GOT_EVENT</a></div><div class="ttdoc">Got a new event; tag will be filled in with its associated value; ok indicating its success...</div><div class="ttdef"><b>Definition:</b> completion_queue.h:115</div></div>
  342. <div class="ttc" id="classgrpc_1_1internal_1_1_completion_queue_tag_html_a554869ba610e1dca49b86bd6913587ba"><div class="ttname"><a href="classgrpc_1_1internal_1_1_completion_queue_tag.html#a554869ba610e1dca49b86bd6913587ba">grpc::internal::CompletionQueueTag::FinalizeResult</a></div><div class="ttdeci">virtual bool FinalizeResult(void **tag, bool *status)=0</div><div class="ttdoc">Called prior to returning from Next(), return value is the status of the operation (return status is ...</div></div>
  343. <div class="ttc" id="grpc__types_8h_html_ab6454071421a36ebc25952ed448d5b87a4339ea61236e103b6555fdf9b6cffab6"><div class="ttname"><a href="grpc__types_8h.html#ab6454071421a36ebc25952ed448d5b87a4339ea61236e103b6555fdf9b6cffab6">GRPC_QUEUE_TIMEOUT</a></div><div class="ttdoc">No event before timeout. </div><div class="ttdef"><b>Definition:</b> grpc_types.h:415</div></div>
  344. <div class="ttc" id="classgrpc_1_1internal_1_1_unknown_method_handler_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_unknown_method_handler.html">grpc::internal::UnknownMethodHandler</a></div><div class="ttdoc">Handle unknown method by returning UNIMPLEMENTED error. </div><div class="ttdef"><b>Definition:</b> method_handler_impl.h:246</div></div>
  345. <div class="ttc" id="structgrpc__event_html_a99d4215e5df50869af320b1cca5540db"><div class="ttname"><a href="structgrpc__event.html#a99d4215e5df50869af320b1cca5540db">grpc_event::success</a></div><div class="ttdeci">int success</div><div class="ttdoc">If the grpc_completion_type is GRPC_OP_COMPLETE, this field indicates whether the operation was succe...</div><div class="ttdef"><b>Definition:</b> grpc_types.h:431</div></div>
  346. <div class="ttc" id="grpc__types_8h_html_a52497b2b6db8035126a8b45467a14d97"><div class="ttname"><a href="grpc__types_8h.html#a52497b2b6db8035126a8b45467a14d97">GRPC_CQ_CURRENT_VERSION</a></div><div class="ttdeci">#define GRPC_CQ_CURRENT_VERSION</div><div class="ttdef"><b>Definition:</b> grpc_types.h:624</div></div>
  347. <div class="ttc" id="classgrpc_1_1_completion_queue_html_a6227657fb2f29291f80cd092f9baf572a5d05c1c970154dad10e5f648890c215b"><div class="ttname"><a href="classgrpc_1_1_completion_queue.html#a6227657fb2f29291f80cd092f9baf572a5d05c1c970154dad10e5f648890c215b">grpc::CompletionQueue::SHUTDOWN</a></div><div class="ttdoc">The completion queue has been shutdown. </div><div class="ttdef"><b>Definition:</b> completion_queue.h:114</div></div>
  348. <div class="ttc" id="grpc__types_8h_html_a1d6272e15d32381a9ffa027cefd60bf8a3fccd6237614f711bfc1999438ed2676"><div class="ttname"><a href="grpc__types_8h.html#a1d6272e15d32381a9ffa027cefd60bf8a3fccd6237614f711bfc1999438ed2676">GRPC_CQ_NEXT</a></div><div class="ttdoc">Events are popped out by calling grpc_completion_queue_next() API ONLY. </div><div class="ttdef"><b>Definition:</b> grpc_types.h:618</div></div>
  349. <div class="ttc" id="classgrpc_1_1_time_point_html_adb76465d3bf0fef9ad5b918f0ea6a9b6"><div class="ttname"><a href="classgrpc_1_1_time_point.html#adb76465d3bf0fef9ad5b918f0ea6a9b6">grpc::TimePoint::raw_time</a></div><div class="ttdeci">gpr_timespec raw_time()</div><div class="ttdef"><b>Definition:</b> time.h:43</div></div>
  350. <div class="ttc" id="classgrpc_1_1_server_completion_queue_html_acdb6d4631a3e30737e3903986d69dc52"><div class="ttname"><a href="classgrpc_1_1_server_completion_queue.html#acdb6d4631a3e30737e3903986d69dc52">grpc::ServerCompletionQueue::IsFrequentlyPolled</a></div><div class="ttdeci">bool IsFrequentlyPolled()</div><div class="ttdef"><b>Definition:</b> completion_queue.h:323</div></div>
  351. <div class="ttc" id="classgrpc_1_1_core_codegen_interface_html_a09c4780b55009b806366d7fec6c5b6c5"><div class="ttname"><a href="classgrpc_1_1_core_codegen_interface.html#a09c4780b55009b806366d7fec6c5b6c5">grpc::CoreCodegenInterface::grpc_completion_queue_destroy</a></div><div class="ttdeci">virtual void grpc_completion_queue_destroy(grpc_completion_queue *cq)=0</div></div>
  352. <div class="ttc" id="classgrpc_1_1_grpc_library_codegen_html"><div class="ttname"><a href="classgrpc_1_1_grpc_library_codegen.html">grpc::GrpcLibraryCodegen</a></div><div class="ttdoc">Classes that require gRPC to be initialized should inherit from this class. </div><div class="ttdef"><b>Definition:</b> grpc_library.h:37</div></div>
  353. <div class="ttc" id="classgrpc_1_1_time_point_html"><div class="ttname"><a href="classgrpc_1_1_time_point.html">grpc::TimePoint</a></div><div class="ttdoc">If you are trying to use CompletionQueue::AsyncNext with a time class that isn&#39;t either gpr_timespec ...</div><div class="ttdef"><b>Definition:</b> time.h:40</div></div>
  354. <div class="ttc" id="structgrpc__completion__queue__attributes_html"><div class="ttname"><a href="structgrpc__completion__queue__attributes.html">grpc_completion_queue_attributes</a></div><div class="ttdef"><b>Definition:</b> grpc_types.h:625</div></div>
  355. <div class="ttc" id="classgrpc_1_1_completion_queue_html_a999c317e716d1e74aca2eb050912302b"><div class="ttname"><a href="classgrpc_1_1_completion_queue.html#a999c317e716d1e74aca2eb050912302b">grpc::CompletionQueue::cq</a></div><div class="ttdeci">grpc_completion_queue * cq()</div><div class="ttdoc">Returns a raw pointer to the underlying grpc_completion_queue instance. </div><div class="ttdef"><b>Definition:</b> completion_queue.h:189</div></div>
  356. <div class="ttc" id="classgrpc_1_1_client_context_html"><div class="ttname"><a href="classgrpc_1_1_client_context.html">grpc::ClientContext</a></div><div class="ttdoc">A ClientContext allows the person implementing a service client to: </div><div class="ttdef"><b>Definition:</b> client_context.h:162</div></div>
  357. <div class="ttc" id="classgrpc_1_1_server_reader_html"><div class="ttname"><a href="classgrpc_1_1_server_reader.html">grpc::ServerReader</a></div><div class="ttdoc">Synchronous (blocking) server-side API for doing client-streaming RPCs, where the incoming message st...</div><div class="ttdef"><b>Definition:</b> completion_queue.h:53</div></div>
  358. <div class="ttc" id="completion__queue__tag_8h_html"><div class="ttname"><a href="completion__queue__tag_8h.html">completion_queue_tag.h</a></div></div>
  359. <div class="ttc" id="classgrpc_1_1_completion_queue_html_a86d9810ced694e50f7987ac90b9f8c1a"><div class="ttname"><a href="classgrpc_1_1_completion_queue.html#a86d9810ced694e50f7987ac90b9f8c1a">grpc::CompletionQueue::Next</a></div><div class="ttdeci">bool Next(void **tag, bool *ok)</div><div class="ttdoc">Read from the queue, blocking until an event is available or the queue is shutting down...</div><div class="ttdef"><b>Definition:</b> completion_queue.h:167</div></div>
  360. <div class="ttc" id="classgrpc_1_1internal_1_1_rpc_method_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_rpc_method.html">grpc::internal::RpcMethod</a></div><div class="ttdoc">Descriptor of an RPC method. </div><div class="ttdef"><b>Definition:</b> rpc_method.h:29</div></div>
  361. <div class="ttc" id="classgrpc_1_1_completion_queue_html_af935df99ccd14bcfb674e89f0c077a8c"><div class="ttname"><a href="classgrpc_1_1_completion_queue.html#af935df99ccd14bcfb674e89f0c077a8c">grpc::CompletionQueue::DoThenAsyncNext</a></div><div class="ttdeci">NextStatus DoThenAsyncNext(F &amp;&amp;f, void **tag, bool *ok, const T &amp;deadline)</div><div class="ttdoc">EXPERIMENTAL First executes F, then reads from the queue, blocking up to deadline (or the queue&#39;s shu...</div><div class="ttdef"><b>Definition:</b> completion_queue.h:134</div></div>
  362. <div class="ttc" id="grpc__types_8h_html_a6f3d3ec662c2a8ac669c98163d511343"><div class="ttname"><a href="grpc__types_8h.html#a6f3d3ec662c2a8ac669c98163d511343">grpc_cq_polling_type</a></div><div class="ttdeci">grpc_cq_polling_type</div><div class="ttdoc">Completion queues internally MAY maintain a set of file descriptors in a structure called &#39;pollset&#39;...</div><div class="ttdef"><b>Definition:</b> grpc_types.h:598</div></div>
  363. <div class="ttc" id="codegen_2grpc__library_8h_html"><div class="ttname"><a href="codegen_2grpc__library_8h.html">grpc_library.h</a></div></div>
  364. <div class="ttc" id="classgrpc_1_1_completion_queue_html_abf1d4810de32ca2cc2c14c591b41d2cd"><div class="ttname"><a href="classgrpc_1_1_completion_queue.html#abf1d4810de32ca2cc2c14c591b41d2cd">grpc::CompletionQueue::CompletionQueue</a></div><div class="ttdeci">CompletionQueue(const grpc_completion_queue_attributes &amp;attributes)</div><div class="ttdoc">Private constructor of CompletionQueue only visible to friend classes. </div><div class="ttdef"><b>Definition:</b> completion_queue.h:193</div></div>
  365. <div class="ttc" id="grpc__types_8h_html_ab6454071421a36ebc25952ed448d5b87a503dd1b2ec79457f0f810716016219d5"><div class="ttname"><a href="grpc__types_8h.html#ab6454071421a36ebc25952ed448d5b87a503dd1b2ec79457f0f810716016219d5">GRPC_QUEUE_SHUTDOWN</a></div><div class="ttdoc">Shutting down. </div><div class="ttdef"><b>Definition:</b> grpc_types.h:413</div></div>
  366. <div class="ttc" id="impl_2codegen_2atm__gcc__atomic_8h_html_a42e3982d45ae4cec439a12b8fcd618e9"><div class="ttname"><a href="impl_2codegen_2atm__gcc__atomic_8h.html#a42e3982d45ae4cec439a12b8fcd618e9">gpr_atm_rel_store</a></div><div class="ttdeci">#define gpr_atm_rel_store(p, value)</div><div class="ttdef"><b>Definition:</b> atm_gcc_atomic.h:52</div></div>
  367. <div class="ttc" id="classgrpc_1_1_completion_queue_html_a290ddf3d96e6d1d5886580e60b0602b4"><div class="ttname"><a href="classgrpc_1_1_completion_queue.html#a290ddf3d96e6d1d5886580e60b0602b4">grpc::CompletionQueue::AsyncNext</a></div><div class="ttdeci">NextStatus AsyncNext(void **tag, bool *ok, const T &amp;deadline)</div><div class="ttdoc">Read from the queue, blocking up to deadline (or the queue&#39;s shutdown). </div><div class="ttdef"><b>Definition:</b> completion_queue.h:155</div></div>
  368. <div class="ttc" id="classgrpc_1_1_completion_queue_html_aac07e9da5148c779cac51e1bf948c282"><div class="ttname"><a href="classgrpc_1_1_completion_queue.html#aac07e9da5148c779cac51e1bf948c282">grpc::CompletionQueue::~CompletionQueue</a></div><div class="ttdeci">~CompletionQueue()</div><div class="ttdoc">Destructor. Destroys the owned wrapped completion queue / instance. </div><div class="ttdef"><b>Definition:</b> completion_queue.h:108</div></div>
  369. <div class="ttc" id="classgrpc_1_1_server_html"><div class="ttname"><a href="classgrpc_1_1_server.html">grpc::Server</a></div><div class="ttdoc">Represents a gRPC server. </div><div class="ttdef"><b>Definition:</b> server.h:52</div></div>
  370. <div class="ttc" id="classgrpc_1_1_completion_queue_html_a40efddadd9073386fbcb4f46e8325670"><div class="ttname"><a href="classgrpc_1_1_completion_queue.html#a40efddadd9073386fbcb4f46e8325670">grpc::CompletionQueue::Shutdown</a></div><div class="ttdeci">void Shutdown()</div><div class="ttdoc">Request the shutdown of the queue. </div></div>
  371. <div class="ttc" id="classgrpc_1_1_core_codegen_interface_html_add504c465da7d210f7d5a5ee324994be"><div class="ttname"><a href="classgrpc_1_1_core_codegen_interface.html#add504c465da7d210f7d5a5ee324994be">grpc::CoreCodegenInterface::grpc_completion_queue_create</a></div><div class="ttdeci">virtual grpc_completion_queue * grpc_completion_queue_create(const grpc_completion_queue_factory *factory, const grpc_completion_queue_attributes *attributes, void *reserved)=0</div></div>
  372. <div class="ttc" id="classgrpc_1_1internal_1_1_client_streaming_handler_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_client_streaming_handler.html">grpc::internal::ClientStreamingHandler</a></div><div class="ttdoc">A wrapper class of an application provided client streaming handler. </div><div class="ttdef"><b>Definition:</b> completion_queue.h:76</div></div>
  373. <div class="ttc" id="impl_2codegen_2atm__gcc__atomic_8h_html_ae337dc477a6a45ac3d91e41e8f3f2f8c"><div class="ttname"><a href="impl_2codegen_2atm__gcc__atomic_8h.html#ae337dc477a6a45ac3d91e41e8f3f2f8c">gpr_atm_no_barrier_fetch_add</a></div><div class="ttdeci">#define gpr_atm_no_barrier_fetch_add(p, delta)</div><div class="ttdef"><b>Definition:</b> atm_gcc_atomic.h:57</div></div>
  374. <div class="ttc" id="classgrpc_1_1_channel_interface_html"><div class="ttname"><a href="classgrpc_1_1_channel_interface.html">grpc::ChannelInterface</a></div><div class="ttdoc">Codegen interface for grpc::Channel. </div><div class="ttdef"><b>Definition:</b> channel_interface.h:55</div></div>
  375. <div class="ttc" id="classgrpc_1_1internal_1_1_rpc_method_handler_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_rpc_method_handler.html">grpc::internal::RpcMethodHandler</a></div><div class="ttdoc">A wrapper class of an application provided rpc method handler. </div><div class="ttdef"><b>Definition:</b> byte_buffer.h:41</div></div>
  376. <div class="ttc" id="namespacegrpc_html_abbcecc18dae64c65df0b6d9aa8bf67a8"><div class="ttname"><a href="namespacegrpc.html#abbcecc18dae64c65df0b6d9aa8bf67a8">grpc::g_core_codegen_interface</a></div><div class="ttdeci">CoreCodegenInterface * g_core_codegen_interface</div><div class="ttdef"><b>Definition:</b> call.h:46</div></div>
  377. <div class="ttc" id="classgrpc_1_1_completion_queue_html_a6227657fb2f29291f80cd092f9baf572"><div class="ttname"><a href="classgrpc_1_1_completion_queue.html#a6227657fb2f29291f80cd092f9baf572">grpc::CompletionQueue::NextStatus</a></div><div class="ttdeci">NextStatus</div><div class="ttdoc">Tri-state return for AsyncNext: SHUTDOWN, GOT_EVENT, TIMEOUT. </div><div class="ttdef"><b>Definition:</b> completion_queue.h:113</div></div>
  378. <div class="ttc" id="grpc__types_8h_html_a6f3d3ec662c2a8ac669c98163d511343afc366f1bf1fc412fafd97557bc0160c8"><div class="ttname"><a href="grpc__types_8h.html#a6f3d3ec662c2a8ac669c98163d511343afc366f1bf1fc412fafd97557bc0160c8">GRPC_CQ_DEFAULT_POLLING</a></div><div class="ttdoc">The completion queue will have an associated pollset and there is no restriction on the type of file ...</div><div class="ttdef"><b>Definition:</b> grpc_types.h:601</div></div>
  379. <div class="ttc" id="impl_2codegen_2atm__gcc__atomic_8h_html_a0a6314f31fcae0666a93961bed98af51"><div class="ttname"><a href="impl_2codegen_2atm__gcc__atomic_8h.html#a0a6314f31fcae0666a93961bed98af51">gpr_atm</a></div><div class="ttdeci">intptr_t gpr_atm</div><div class="ttdef"><b>Definition:</b> atm_gcc_atomic.h:30</div></div>
  380. <div class="ttc" id="grpc__types_8h_html_a6f3d3ec662c2a8ac669c98163d511343aa291aea150282f3a2366437d8fc93b11"><div class="ttname"><a href="grpc__types_8h.html#a6f3d3ec662c2a8ac669c98163d511343aa291aea150282f3a2366437d8fc93b11">GRPC_CQ_NON_LISTENING</a></div><div class="ttdoc">Similar to GRPC_CQ_DEFAULT_POLLING except that the completion queues will not contain any &#39;listening ...</div><div class="ttdef"><b>Definition:</b> grpc_types.h:606</div></div>
  381. <div class="ttc" id="classgrpc_1_1_completion_queue_html_aea987a15a475923e949934e481fe3566"><div class="ttname"><a href="classgrpc_1_1_completion_queue.html#aea987a15a475923e949934e481fe3566">grpc::CompletionQueue::CompletionQueue</a></div><div class="ttdeci">CompletionQueue()</div><div class="ttdoc">Default constructor. </div><div class="ttdef"><b>Definition:</b> completion_queue.h:98</div></div>
  382. <div class="ttc" id="classgrpc_1_1_server_context_html"><div class="ttname"><a href="classgrpc_1_1_server_context.html">grpc::ServerContext</a></div><div class="ttdoc">A ServerContext allows the person implementing a service handler to: </div><div class="ttdef"><b>Definition:</b> server_context.h:96</div></div>
  383. <div class="ttc" id="classgrpc_1_1_server_interface_html"><div class="ttname"><a href="classgrpc_1_1_server_interface.html">grpc::ServerInterface</a></div><div class="ttdef"><b>Definition:</b> server_interface.h:47</div></div>
  384. <div class="ttc" id="gpr__types_8h_html_a2441bd1fbe80e86ff741e0757725b281a685c67eccb0b9e3de6311b1e1330a746"><div class="ttname"><a href="gpr__types_8h.html#a2441bd1fbe80e86ff741e0757725b281a685c67eccb0b9e3de6311b1e1330a746">GPR_CLOCK_REALTIME</a></div><div class="ttdoc">Realtime clock. </div><div class="ttdef"><b>Definition:</b> gpr_types.h:36</div></div>
  385. <div class="ttc" id="classgrpc_1_1_server_writer_html"><div class="ttname"><a href="classgrpc_1_1_server_writer.html">grpc::ServerWriter</a></div><div class="ttdoc">Synchronous (blocking) server-side API for doing for doing a server-streaming RPCs, where the outgoing message stream coming from the server has messages of type W. </div><div class="ttdef"><b>Definition:</b> completion_queue.h:55</div></div>
  386. <div class="ttc" id="classgrpc_1_1_completion_queue_html"><div class="ttname"><a href="classgrpc_1_1_completion_queue.html">grpc::CompletionQueue</a></div><div class="ttdoc">A thin wrapper around grpc_completion_queue (see src/core/lib/surface/completion_queue.h). </div><div class="ttdef"><b>Definition:</b> completion_queue.h:94</div></div>
  387. <div class="ttc" id="grpc_09_09_2impl_2codegen_2time_8h_html"><div class="ttname"><a href="grpc_09_09_2impl_2codegen_2time_8h.html">time.h</a></div></div>
  388. <div class="ttc" id="classgrpc_1_1internal_1_1_blocking_unary_call_impl_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_blocking_unary_call_impl.html">grpc::internal::BlockingUnaryCallImpl</a></div><div class="ttdef"><b>Definition:</b> channel_interface.h:43</div></div>
  389. <div class="ttc" id="classgrpc_1_1_core_codegen_interface_html"><div class="ttname"><a href="classgrpc_1_1_core_codegen_interface.html">grpc::CoreCodegenInterface</a></div><div class="ttdoc">Interface between the codegen library and the minimal subset of core features required by the generat...</div><div class="ttdef"><b>Definition:</b> core_codegen_interface.h:41</div></div>
  390. <div class="ttc" id="structgpr__timespec_html"><div class="ttname"><a href="structgpr__timespec.html">gpr_timespec</a></div><div class="ttdoc">Analogous to struct timespec. </div><div class="ttdef"><b>Definition:</b> gpr_types.h:47</div></div>
  391. <div class="ttc" id="classgrpc_1_1_server_completion_queue_html"><div class="ttname"><a href="classgrpc_1_1_server_completion_queue.html">grpc::ServerCompletionQueue</a></div><div class="ttdoc">A specific type of completion queue used by the processing of notifications by servers. </div><div class="ttdef"><b>Definition:</b> completion_queue.h:321</div></div>
  392. <div class="ttc" id="classgrpc_1_1internal_1_1_bidi_streaming_handler_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_bidi_streaming_handler.html">grpc::internal::BidiStreamingHandler</a></div><div class="ttdef"><b>Definition:</b> completion_queue.h:80</div></div>
  393. <div class="ttc" id="grpc__types_8h_html_a895faab0e6035445750e43482651ba2f"><div class="ttname"><a href="grpc__types_8h.html#a895faab0e6035445750e43482651ba2f">grpc_completion_queue</a></div><div class="ttdeci">struct grpc_completion_queue grpc_completion_queue</div><div class="ttdoc">Completion Queues enable notification of the completion of asynchronous actions. </div><div class="ttdef"><b>Definition:</b> grpc_types.h:57</div></div>
  394. <div class="ttc" id="classgrpc_1_1_core_codegen_interface_html_a9e0b243dbf1acc21dc123c2d3160026d"><div class="ttname"><a href="classgrpc_1_1_core_codegen_interface.html#a9e0b243dbf1acc21dc123c2d3160026d">grpc::CoreCodegenInterface::gpr_time_0</a></div><div class="ttdeci">virtual gpr_timespec gpr_time_0(gpr_clock_type type)=0</div></div>
  395. <div class="ttc" id="classgrpc_1_1_server_builder_html"><div class="ttname"><a href="classgrpc_1_1_server_builder.html">grpc::ServerBuilder</a></div><div class="ttdoc">A builder class for the creation and startup of grpc::Server instances. </div><div class="ttdef"><b>Definition:</b> server_builder.h:53</div></div>
  396. <div class="ttc" id="classgrpc_1_1_completion_queue_html_a6227657fb2f29291f80cd092f9baf572ae88eecb45f91413b425511ee973e2e04"><div class="ttname"><a href="classgrpc_1_1_completion_queue.html#a6227657fb2f29291f80cd092f9baf572ae88eecb45f91413b425511ee973e2e04">grpc::CompletionQueue::TIMEOUT</a></div><div class="ttdoc">deadline was reached. </div><div class="ttdef"><b>Definition:</b> completion_queue.h:117</div></div>
  397. <div class="ttc" id="classgrpc_1_1_core_codegen_interface_html_a4fcba9ee61fc1cc73d0e68022d2b80ad"><div class="ttname"><a href="classgrpc_1_1_core_codegen_interface.html#a4fcba9ee61fc1cc73d0e68022d2b80ad">grpc::CoreCodegenInterface::grpc_completion_queue_pluck</a></div><div class="ttdeci">virtual grpc_event grpc_completion_queue_pluck(grpc_completion_queue *cq, void *tag, gpr_timespec deadline, void *reserved)=0</div></div>
  398. <div class="ttc" id="classgrpc_1_1_channel_html"><div class="ttname"><a href="classgrpc_1_1_channel.html">grpc::Channel</a></div><div class="ttdoc">Channels represent a connection to an endpoint. Created by CreateChannel. </div><div class="ttdef"><b>Definition:</b> channel.h:34</div></div>
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