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<a href="impl_2codegen_2sync__stream_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>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> * Copyright 2015 gRPC authors.</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> *</span></div>
<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>
<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>
<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>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> *</span></div>
<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>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"> *</span></div>
<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>
<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>
<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>
<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>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment"> * limitations under the License.</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;</div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="preprocessor">#ifndef GRPCXX_IMPL_CODEGEN_SYNC_STREAM_H</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define GRPCXX_IMPL_CODEGEN_SYNC_STREAM_H</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="codegen_2call_8h.html">grpc++/impl/codegen/call.h</a>&gt;</span></div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="channel__interface_8h.html">grpc++/impl/codegen/channel_interface.h</a>&gt;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="impl_2codegen_2client__context_8h.html">grpc++/impl/codegen/client_context.h</a>&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="impl_2codegen_2completion__queue_8h.html">grpc++/impl/codegen/completion_queue.h</a>&gt;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</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>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="impl_2codegen_2server__context_8h.html">grpc++/impl/codegen/server_context.h</a>&gt;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="codegen_2service__type_8h.html">grpc++/impl/codegen/service_type.h</a>&gt;</span></div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</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>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;</div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="keyword">namespace </span>grpc {</div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;</div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_client_streaming_interface.html">   35</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_client_streaming_interface.html">ClientStreamingInterface</a> {</div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_client_streaming_interface.html#ab1a7a2664187d88d0354b69138db7eb1">   37</a></span>&#160;  <span class="keyword">virtual</span> <a class="code" href="classgrpc_1_1internal_1_1_client_streaming_interface.html#ab1a7a2664187d88d0354b69138db7eb1">~ClientStreamingInterface</a>() {}</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;  <span class="keyword">virtual</span> <a class="code" href="classgrpc_1_1_status.html">Status</a> <a class="code" href="classgrpc_1_1internal_1_1_client_streaming_interface.html#a47321b8c130947bcef5c793329a54619">Finish</a>() = 0;</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;};</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;</div>
<div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_server_streaming_interface.html">   67</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_server_streaming_interface.html">ServerStreamingInterface</a> {</div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00069"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_server_streaming_interface.html#a2eef7573013077505dd7e22b3672acc5">   69</a></span>&#160;  <span class="keyword">virtual</span> <a class="code" href="classgrpc_1_1internal_1_1_server_streaming_interface.html#a2eef7573013077505dd7e22b3672acc5">~ServerStreamingInterface</a>() {}</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1internal_1_1_server_streaming_interface.html#a45ab1e968a08b6c905ffac9a41e894d4">SendInitialMetadata</a>() = 0;</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;};</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> R&gt;</div>
<div class="line"><a name="l00082"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_reader_interface.html">   82</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_reader_interface.html">ReaderInterface</a> {</div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_reader_interface.html#ad1d28c0720937a61b0f7952d3add7bba">   84</a></span>&#160;  <span class="keyword">virtual</span> <a class="code" href="classgrpc_1_1internal_1_1_reader_interface.html#ad1d28c0720937a61b0f7952d3add7bba">~ReaderInterface</a>() {}</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1internal_1_1_reader_interface.html#ad3216783fae57e614181e28df9435f33">NextMessageSize</a>(uint32_t* sz) = 0;</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1internal_1_1_reader_interface.html#adfb50ace59b4b9666a46548d3f732ee8">Read</a>(R* msg) = 0;</div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;};</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;</div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> W&gt;</div>
<div class="line"><a name="l00105"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_writer_interface.html">  105</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_writer_interface.html">WriterInterface</a> {</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00107"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_writer_interface.html#a0f3bb9c5625b43d600d33d2bf8c17b60">  107</a></span>&#160;  <span class="keyword">virtual</span> <a class="code" href="classgrpc_1_1internal_1_1_writer_interface.html#a0f3bb9c5625b43d600d33d2bf8c17b60">~WriterInterface</a>() {}</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;</div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1internal_1_1_writer_interface.html#add3e3940ba338ab08705ea69d017a80b">Write</a>(<span class="keyword">const</span> W&amp; msg, <a class="code" href="classgrpc_1_1_write_options.html">WriteOptions</a> options) = 0;</div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;</div>
<div class="line"><a name="l00124"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_writer_interface.html#a89d051f5c00ede4469cfb216bd05b594">  124</a></span>&#160;  <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1internal_1_1_writer_interface.html#a89d051f5c00ede4469cfb216bd05b594">Write</a>(<span class="keyword">const</span> W&amp; msg) { <span class="keywordflow">return</span> <a class="code" href="classgrpc_1_1internal_1_1_writer_interface.html#a89d051f5c00ede4469cfb216bd05b594">Write</a>(msg, <a class="code" href="classgrpc_1_1_write_options.html">WriteOptions</a>()); }</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;</div>
<div class="line"><a name="l00140"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_writer_interface.html#a3308bfe1558e317e5fa3530f74c63ce6">  140</a></span>&#160;  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1internal_1_1_writer_interface.html#a3308bfe1558e317e5fa3530f74c63ce6">WriteLast</a>(<span class="keyword">const</span> W&amp; msg, <a class="code" href="classgrpc_1_1_write_options.html">WriteOptions</a> options) {</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_writer_interface.html#add3e3940ba338ab08705ea69d017a80b">Write</a>(msg, options.<a class="code" href="classgrpc_1_1_write_options.html#ad930c28f5c32832e1d48ee30bf0858e3">set_last_message</a>());</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;  }</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;};</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;}  <span class="comment">// namespace internal</span></div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;</div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> R&gt;</div>
<div class="line"><a name="l00149"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_reader_interface.html">  149</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_client_reader_interface.html">ClientReaderInterface</a> : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_client_streaming_interface.html">internal::ClientStreamingInterface</a>,</div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;                              <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_reader_interface.html">internal::ReaderInterface</a>&lt;R&gt; {</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_client_reader_interface.html#aee87dd6e3e8a40853207ceb53b590b19">WaitForInitialMetadata</a>() = 0;</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;};</div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;</div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> R&gt;</div>
<div class="line"><a name="l00161"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_client_reader_factory.html">  161</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_client_reader_factory.html">ClientReaderFactory</a> {</div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;  <span class="keyword">template</span> &lt;<span class="keyword">class</span> W&gt;</div>
<div class="line"><a name="l00164"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_client_reader_factory.html#acb62052ded30d266ae87b819bb0b6f5b">  164</a></span>&#160;  <span class="keyword">static</span> <a class="code" href="classgrpc_1_1_client_reader.html">ClientReader&lt;R&gt;</a>* <a class="code" href="classgrpc_1_1internal_1_1_client_reader_factory.html#acb62052ded30d266ae87b819bb0b6f5b">Create</a>(<a class="code" href="classgrpc_1_1_channel_interface.html">ChannelInterface</a>* channel,</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;                                 const ::grpc::internal::RpcMethod&amp; method,</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;                                 <a class="code" href="classgrpc_1_1_client_context.html">ClientContext</a>* context, <span class="keyword">const</span> W&amp; request) {</div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;    <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classgrpc_1_1_client_reader.html">ClientReader&lt;R&gt;</a>(channel, method, context, request);</div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;  }</div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;};</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;}  <span class="comment">// namespace internal</span></div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> R&gt;</div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;<span class="keyword">class </span>ClientReader final : <span class="keyword">public</span> ClientReaderInterface&lt;R&gt; {</div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;  <span class="comment">//  Side effect:</span></div>
<div class="line"><a name="l00185"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_reader.html#a8fd52f51ae4f67cc86c36419acc505c5">  185</a></span>&#160;<span class="comment"></span>  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_client_reader.html#a8fd52f51ae4f67cc86c36419acc505c5">WaitForInitialMetadata</a>()<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;    <a class="code" href="core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a>(!context_-&gt;initial_metadata_received_);</div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;</div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">::grpc::internal::CallOpSet&lt;::grpc::internal::CallOpRecvInitialMetadata&gt;</a></div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;        ops;</div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;    ops.<a class="code" href="classgrpc_1_1internal_1_1_call_op_recv_initial_metadata.html#a948405849d857170fb836889572f9345">RecvInitialMetadata</a>(context_);</div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;    call_.<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;    cq_.Pluck(&amp;ops);  </div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;  }</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;</div>
<div class="line"><a name="l00195"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_reader.html#ae687eb92304da9fb220d95a72c0a4605">  195</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_client_reader.html#ae687eb92304da9fb220d95a72c0a4605">NextMessageSize</a>(uint32_t* sz)<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;    *sz = call_.<a class="code" href="classgrpc_1_1internal_1_1_call.html#a7cfc12ed275212066bc8528090bff211">max_receive_message_size</a>();</div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;    <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;  }</div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;</div>
<div class="line"><a name="l00205"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_reader.html#a11b490573c4ea88d5fecc90b712717a8">  205</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_client_reader.html#a11b490573c4ea88d5fecc90b712717a8">Read</a>(R* msg)<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">::grpc::internal::CallOpSet</a>&lt;<a class="code" href="classgrpc_1_1internal_1_1_call_op_recv_initial_metadata.html">::grpc::internal::CallOpRecvInitialMetadata</a>,</div>
<div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;                                <a class="code" href="classgrpc_1_1internal_1_1_call_op_recv_message.html">::grpc::internal::CallOpRecvMessage&lt;R&gt;</a>&gt;</div>
<div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;        ops;</div>
<div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;    <span class="keywordflow">if</span> (!context_-&gt;initial_metadata_received_) {</div>
<div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;      ops.RecvInitialMetadata(context_);</div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;    }</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;    ops.<a class="code" href="classgrpc_1_1internal_1_1_call_op_recv_message.html#a645064efa6ca17b194438b3b5f3a36c5">RecvMessage</a>(msg);</div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;    call_.<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;    <span class="keywordflow">return</span> cq_.Pluck(&amp;ops) &amp;&amp; ops.got_message;</div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;  }</div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;</div>
<div class="line"><a name="l00222"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_reader.html#a29f6f067be74bc657486d8ab232ca809">  222</a></span>&#160;  <a class="code" href="classgrpc_1_1_status.html">Status</a> <a class="code" href="classgrpc_1_1_client_reader.html#a29f6f067be74bc657486d8ab232ca809">Finish</a>()<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">::grpc::internal::CallOpSet&lt;::grpc::internal::CallOpClientRecvStatus&gt;</a> ops;</div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;    <a class="code" href="classgrpc_1_1_status.html">Status</a> status;</div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;    ops.ClientRecvStatus(context_, &amp;status);</div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;    call_.<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;    <a class="code" href="core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a>(cq_.Pluck(&amp;ops));</div>
<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;    <span class="keywordflow">return</span> status;</div>
<div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;  }</div>
<div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;</div>
<div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00232"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_reader.html#a4dbee7d0176cbb647eeff3fced646bfb">  232</a></span>&#160;  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_client_reader_factory.html">internal::ClientReaderFactory</a>&lt;R&gt;;</div>
<div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;  <a class="code" href="classgrpc_1_1_client_context.html">ClientContext</a>* context_;</div>
<div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;  <a class="code" href="classgrpc_1_1_completion_queue.html">CompletionQueue</a> cq_;</div>
<div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;  <a class="code" href="classgrpc_1_1internal_1_1_call.html">::grpc::internal::Call</a> call_;</div>
<div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;</div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;  <span class="keyword">template</span> &lt;<span class="keyword">class</span> W&gt;</div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;  <a class="code" href="classgrpc_1_1_client_reader.html">ClientReader</a>(::<a class="code" href="classgrpc_1_1_channel_interface.html">grpc::ChannelInterface</a>* channel,</div>
<div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;               const ::grpc::internal::RpcMethod&amp; method,</div>
<div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;               <a class="code" href="classgrpc_1_1_client_context.html">ClientContext</a>* context, <span class="keyword">const</span> W&amp; request)</div>
<div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;      : context_(context),</div>
<div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;        cq_(<a class="code" href="structgrpc__completion__queue__attributes.html">grpc_completion_queue_attributes</a>{</div>
<div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;            <a class="code" href="grpc__types_8h.html#a52497b2b6db8035126a8b45467a14d97">GRPC_CQ_CURRENT_VERSION</a>, <a class="code" href="grpc__types_8h.html#a1d6272e15d32381a9ffa027cefd60bf8a7ddd2051625309ecc657b658c021476a">GRPC_CQ_PLUCK</a>,</div>
<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;            <a class="code" href="grpc__types_8h.html#a6f3d3ec662c2a8ac669c98163d511343afc366f1bf1fc412fafd97557bc0160c8">GRPC_CQ_DEFAULT_POLLING</a>}),  <span class="comment">// Pluckable cq</span></div>
<div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;        call_(channel-&gt;CreateCall(method, context, &amp;cq_)) {</div>
<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">::grpc::internal::CallOpSet</a>&lt;<a class="code" href="classgrpc_1_1internal_1_1_call_op_send_initial_metadata.html">::grpc::internal::CallOpSendInitialMetadata</a>,</div>
<div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;                                <a class="code" href="classgrpc_1_1internal_1_1_call_op_send_message.html">::grpc::internal::CallOpSendMessage</a>,</div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;                                <a class="code" href="classgrpc_1_1internal_1_1_call_op_client_send_close.html">::grpc::internal::CallOpClientSendClose</a>&gt;</div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;        ops;</div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;    ops.SendInitialMetadata(context-&gt;send_initial_metadata_,</div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;                            context-&gt;initial_metadata_flags());</div>
<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;    <span class="comment">// TODO(ctiller): don&#39;t assert</span></div>
<div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;    <a class="code" href="core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a>(ops.SendMessage(request).ok());</div>
<div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;    ops.ClientSendClose();</div>
<div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;    call_.<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;    cq_.Pluck(&amp;ops);</div>
<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;  }</div>
<div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;};</div>
<div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;</div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> W&gt;</div>
<div class="line"><a name="l00265"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_writer_interface.html">  265</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_client_writer_interface.html">ClientWriterInterface</a> : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_client_streaming_interface.html">internal::ClientStreamingInterface</a>,</div>
<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;                              <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_writer_interface.html">internal::WriterInterface</a>&lt;W&gt; {</div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_client_writer_interface.html#aff19574252338e9ac1b5446e82ed8ac5">WritesDone</a>() = 0;</div>
<div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;};</div>
<div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;</div>
<div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> W&gt;</div>
<div class="line"><a name="l00279"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_client_writer_factory.html">  279</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_client_writer_factory.html">ClientWriterFactory</a> {</div>
<div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;  <span class="keyword">template</span> &lt;<span class="keyword">class</span> R&gt;</div>
<div class="line"><a name="l00282"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_client_writer_factory.html#af0fbf3745608f48c6b64f40cd905ca96">  282</a></span>&#160;  <span class="keyword">static</span> <a class="code" href="classgrpc_1_1_client_writer.html">ClientWriter&lt;W&gt;</a>* <a class="code" href="classgrpc_1_1internal_1_1_client_writer_factory.html#af0fbf3745608f48c6b64f40cd905ca96">Create</a>(::<a class="code" href="classgrpc_1_1_channel_interface.html">grpc::ChannelInterface</a>* channel,</div>
<div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;                                 const ::grpc::internal::RpcMethod&amp; method,</div>
<div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;                                 <a class="code" href="classgrpc_1_1_client_context.html">ClientContext</a>* context, R* response) {</div>
<div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;    <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classgrpc_1_1_client_writer.html">ClientWriter&lt;W&gt;</a>(channel, method, context, response);</div>
<div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;  }</div>
<div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;};</div>
<div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;}  <span class="comment">// namespace internal</span></div>
<div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;</div>
<div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> W&gt;</div>
<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;<span class="keyword">class </span>ClientWriter : <span class="keyword">public</span> ClientWriterInterface&lt;W&gt; {</div>
<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;  <span class="comment">//  Side effect:</span></div>
<div class="line"><a name="l00302"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_writer.html#a814a24b9a0348055195b3d9e837ae0a1">  302</a></span>&#160;<span class="comment"></span>  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_client_writer.html#a814a24b9a0348055195b3d9e837ae0a1">WaitForInitialMetadata</a>() {</div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;    <a class="code" href="core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a>(!context_-&gt;initial_metadata_received_);</div>
<div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;</div>
<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">::grpc::internal::CallOpSet&lt;::grpc::internal::CallOpRecvInitialMetadata&gt;</a></div>
<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;        ops;</div>
<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;    ops.<a class="code" href="classgrpc_1_1internal_1_1_call_op_recv_initial_metadata.html#a948405849d857170fb836889572f9345">RecvInitialMetadata</a>(context_);</div>
<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;    call_.<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;    cq_.Pluck(&amp;ops);  <span class="comment">// status ignored</span></div>
<div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;  }</div>
<div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;</div>
<div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;  using ::grpc::internal::WriterInterface&lt;W&gt;::Write;</div>
<div class="line"><a name="l00319"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_writer.html#ad6b1906d4f9cb0a14431aeb310e6674b">  319</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_client_writer.html#ad6b1906d4f9cb0a14431aeb310e6674b">Write</a>(<span class="keyword">const</span> W&amp; msg, <a class="code" href="classgrpc_1_1_write_options.html">WriteOptions</a> options)<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">::grpc::internal::CallOpSet</a>&lt;::grpc::internal::CallOpSendInitialMetadata,</div>
<div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;                                ::grpc::internal::CallOpSendMessage,</div>
<div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;                                <a class="code" href="classgrpc_1_1internal_1_1_call_op_client_send_close.html">::grpc::internal::CallOpClientSendClose</a>&gt;</div>
<div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;        ops;</div>
<div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;</div>
<div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;    <span class="keywordflow">if</span> (options.<a class="code" href="classgrpc_1_1_write_options.html#a196c8fe4ed181e95efacf74be931bb79">is_last_message</a>()) {</div>
<div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;      options.<a class="code" href="classgrpc_1_1_write_options.html#aecd282a8c7424e4b0c1a5f512c44b8a8">set_buffer_hint</a>();</div>
<div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;      ops.ClientSendClose();</div>
<div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;    }</div>
<div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;    <span class="keywordflow">if</span> (context_-&gt;initial_metadata_corked_) {</div>
<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;      ops.SendInitialMetadata(context_-&gt;send_initial_metadata_,</div>
<div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;                              context_-&gt;initial_metadata_flags());</div>
<div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;      context_-&gt;<a class="code" href="classgrpc_1_1_client_context.html#af79c64534c7b208594ba8e76021e2696">set_initial_metadata_corked</a>(<span class="keyword">false</span>);</div>
<div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;    }</div>
<div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;    <span class="keywordflow">if</span> (!ops.SendMessage(msg, options).ok()) {</div>
<div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;      <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;    }</div>
<div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;</div>
<div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;    call_.<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00339"></a><span class="lineno">  339</span>&#160;    <span class="keywordflow">return</span> cq_.Pluck(&amp;ops);</div>
<div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;  }</div>
<div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;</div>
<div class="line"><a name="l00342"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_writer.html#ab77b5d10da6bd85684bffad7bf32ea63">  342</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_client_writer.html#ab77b5d10da6bd85684bffad7bf32ea63">WritesDone</a>()<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">::grpc::internal::CallOpSet&lt;::grpc::internal::CallOpClientSendClose&gt;</a> ops;</div>
<div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;    ops.ClientSendClose();</div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;    call_.<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;    <span class="keywordflow">return</span> cq_.Pluck(&amp;ops);</div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;  }</div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;</div>
<div class="line"><a name="l00355"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_writer.html#ab6c58e110c289ac0f76ae1fdb8fe24a3">  355</a></span>&#160;  <a class="code" href="classgrpc_1_1_status.html">Status</a> <a class="code" href="classgrpc_1_1_client_writer.html#ab6c58e110c289ac0f76ae1fdb8fe24a3">Finish</a>()<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;    <a class="code" href="classgrpc_1_1_status.html">Status</a> status;</div>
<div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;    <span class="keywordflow">if</span> (!context_-&gt;initial_metadata_received_) {</div>
<div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;      finish_ops_.<a class="code" href="classgrpc_1_1internal_1_1_call_op_recv_initial_metadata.html#a948405849d857170fb836889572f9345">RecvInitialMetadata</a>(context_);</div>
<div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;    }</div>
<div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;    finish_ops_.<a class="code" href="classgrpc_1_1internal_1_1_call_op_client_recv_status.html#a3e62971a935103772157bee88b60547f">ClientRecvStatus</a>(context_, &amp;status);</div>
<div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;    call_.<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;finish_ops_);</div>
<div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;    <a class="code" href="core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a>(cq_.Pluck(&amp;finish_ops_));</div>
<div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;    <span class="keywordflow">return</span> status;</div>
<div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;  }</div>
<div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;</div>
<div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00367"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_writer.html#aaf47eddb323a45d41fc685be03d970c9">  367</a></span>&#160;  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_client_writer_factory.html">internal::ClientWriterFactory</a>&lt;W&gt;;</div>
<div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;</div>
<div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;  <span class="keyword">template</span> &lt;<span class="keyword">class</span> R&gt;</div>
<div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;  <a class="code" href="classgrpc_1_1_client_writer.html">ClientWriter</a>(<a class="code" href="classgrpc_1_1_channel_interface.html">ChannelInterface</a>* channel,</div>
<div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;               const ::grpc::internal::RpcMethod&amp; method,</div>
<div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;               <a class="code" href="classgrpc_1_1_client_context.html">ClientContext</a>* context, R* response)</div>
<div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;      : context_(context),</div>
<div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160;        cq_(<a class="code" href="structgrpc__completion__queue__attributes.html">grpc_completion_queue_attributes</a>{</div>
<div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160;            <a class="code" href="grpc__types_8h.html#a52497b2b6db8035126a8b45467a14d97">GRPC_CQ_CURRENT_VERSION</a>, <a class="code" href="grpc__types_8h.html#a1d6272e15d32381a9ffa027cefd60bf8a7ddd2051625309ecc657b658c021476a">GRPC_CQ_PLUCK</a>,</div>
<div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;            <a class="code" href="grpc__types_8h.html#a6f3d3ec662c2a8ac669c98163d511343afc366f1bf1fc412fafd97557bc0160c8">GRPC_CQ_DEFAULT_POLLING</a>}),  <span class="comment">// Pluckable cq</span></div>
<div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;        call_(channel-&gt;CreateCall(method, context, &amp;cq_)) {</div>
<div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;    finish_ops_.<a class="code" href="classgrpc_1_1internal_1_1_call_op_generic_recv_message.html#a6463ef0334a4b68b522967d2cdd73a44">RecvMessage</a>(response);</div>
<div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160;    finish_ops_.<a class="code" href="classgrpc_1_1internal_1_1_call_op_generic_recv_message.html#ad49da2fc6860e1ce453a55268035582f">AllowNoMessage</a>();</div>
<div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;</div>
<div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160;    <span class="keywordflow">if</span> (!context_-&gt;initial_metadata_corked_) {</div>
<div class="line"><a name="l00387"></a><span class="lineno">  387</span>&#160;      <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">::grpc::internal::CallOpSet&lt;::grpc::internal::CallOpSendInitialMetadata&gt;</a></div>
<div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;          ops;</div>
<div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;      ops.<a class="code" href="classgrpc_1_1internal_1_1_call_op_send_initial_metadata.html#a4660cd394f3e799e5b2435924d759d14">SendInitialMetadata</a>(context-&gt;send_initial_metadata_,</div>
<div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160;                              context-&gt;initial_metadata_flags());</div>
<div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;      call_.<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;      cq_.Pluck(&amp;ops);</div>
<div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;    }</div>
<div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;  }</div>
<div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160;</div>
<div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160;  ClientContext* context_;</div>
<div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160;  <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">::grpc::internal::CallOpSet</a>&lt;<a class="code" href="classgrpc_1_1internal_1_1_call_op_recv_initial_metadata.html">::grpc::internal::CallOpRecvInitialMetadata</a>,</div>
<div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160;                              <a class="code" href="classgrpc_1_1internal_1_1_call_op_generic_recv_message.html">::grpc::internal::CallOpGenericRecvMessage</a>,</div>
<div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;                              <a class="code" href="classgrpc_1_1internal_1_1_call_op_client_recv_status.html">::grpc::internal::CallOpClientRecvStatus</a>&gt;</div>
<div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160;      finish_ops_;</div>
<div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160;  CompletionQueue cq_;</div>
<div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;  <a class="code" href="classgrpc_1_1internal_1_1_call.html">::grpc::internal::Call</a> call_;</div>
<div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;};</div>
<div class="line"><a name="l00404"></a><span class="lineno">  404</span>&#160;</div>
<div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> W, <span class="keyword">class</span> R&gt;</div>
<div class="line"><a name="l00409"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_reader_writer_interface.html">  409</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_client_reader_writer_interface.html">ClientReaderWriterInterface</a> : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_client_streaming_interface.html">internal::ClientStreamingInterface</a>,</div>
<div class="line"><a name="l00410"></a><span class="lineno">  410</span>&#160;                                    <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_writer_interface.html">internal::WriterInterface</a>&lt;W&gt;,</div>
<div class="line"><a name="l00411"></a><span class="lineno">  411</span>&#160;                                    <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_reader_interface.html">internal::ReaderInterface</a>&lt;R&gt; {</div>
<div class="line"><a name="l00412"></a><span class="lineno">  412</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00417"></a><span class="lineno">  417</span>&#160;  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_client_reader_writer_interface.html#a6ead554cc1b991f2289b26fb80fdde5e">WaitForInitialMetadata</a>() = 0;</div>
<div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;</div>
<div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160;  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_client_reader_writer_interface.html#a52f4e5d5ac7fe0e4995cb337aa0ecfc8">WritesDone</a>() = 0;</div>
<div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;};</div>
<div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;</div>
<div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> W, <span class="keyword">class</span> R&gt;</div>
<div class="line"><a name="l00430"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_client_reader_writer_factory.html">  430</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_client_reader_writer_factory.html">ClientReaderWriterFactory</a> {</div>
<div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00432"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_client_reader_writer_factory.html#a722df1032b67267c6fd8e2e1090d7a3b">  432</a></span>&#160;  <span class="keyword">static</span> <a class="code" href="classgrpc_1_1_client_reader_writer.html">ClientReaderWriter&lt;W, R&gt;</a>* <a class="code" href="classgrpc_1_1internal_1_1_client_reader_writer_factory.html#a722df1032b67267c6fd8e2e1090d7a3b">Create</a>(</div>
<div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;      ::<a class="code" href="classgrpc_1_1_channel_interface.html">grpc::ChannelInterface</a>* channel,</div>
<div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;      const ::grpc::internal::RpcMethod&amp; method, <a class="code" href="classgrpc_1_1_client_context.html">ClientContext</a>* context) {</div>
<div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;    <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classgrpc_1_1_client_reader_writer.html">ClientReaderWriter&lt;W, R&gt;</a>(channel, method, context);</div>
<div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;  }</div>
<div class="line"><a name="l00437"></a><span class="lineno">  437</span>&#160;};</div>
<div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;}  <span class="comment">// namespace internal</span></div>
<div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160;</div>
<div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> W, <span class="keyword">class</span> R&gt;</div>
<div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;<span class="keyword">class </span>ClientReaderWriter final : <span class="keyword">public</span> ClientReaderWriterInterface&lt;W, R&gt; {</div>
<div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00453"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_reader_writer.html#ab6f436ca034fbc2e5e8035e637f7f5fc">  453</a></span>&#160;  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_client_reader_writer.html#ab6f436ca034fbc2e5e8035e637f7f5fc">WaitForInitialMetadata</a>()<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;    <a class="code" href="core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a>(!context_-&gt;initial_metadata_received_);</div>
<div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160;</div>
<div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">::grpc::internal::CallOpSet&lt;::grpc::internal::CallOpRecvInitialMetadata&gt;</a></div>
<div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160;        ops;</div>
<div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160;    ops.<a class="code" href="classgrpc_1_1internal_1_1_call_op_recv_initial_metadata.html#a948405849d857170fb836889572f9345">RecvInitialMetadata</a>(context_);</div>
<div class="line"><a name="l00459"></a><span class="lineno">  459</span>&#160;    call_.<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;    cq_.Pluck(&amp;ops);  <span class="comment">// status ignored</span></div>
<div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160;  }</div>
<div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;</div>
<div class="line"><a name="l00463"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_reader_writer.html#a85c3018b87b4110c98b9f7f91adbfcef">  463</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_client_reader_writer.html#a85c3018b87b4110c98b9f7f91adbfcef">NextMessageSize</a>(uint32_t* sz)<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;    *sz = call_.<a class="code" href="classgrpc_1_1internal_1_1_call.html#a7cfc12ed275212066bc8528090bff211">max_receive_message_size</a>();</div>
<div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;    <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;  }</div>
<div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160;</div>
<div class="line"><a name="l00472"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_reader_writer.html#aa8887778273bea6ad32ffea3a6105699">  472</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_client_reader_writer.html#aa8887778273bea6ad32ffea3a6105699">Read</a>(R* msg)<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">::grpc::internal::CallOpSet</a>&lt;<a class="code" href="classgrpc_1_1internal_1_1_call_op_recv_initial_metadata.html">::grpc::internal::CallOpRecvInitialMetadata</a>,</div>
<div class="line"><a name="l00474"></a><span class="lineno">  474</span>&#160;                                <a class="code" href="classgrpc_1_1internal_1_1_call_op_recv_message.html">::grpc::internal::CallOpRecvMessage&lt;R&gt;</a>&gt;</div>
<div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160;        ops;</div>
<div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160;    <span class="keywordflow">if</span> (!context_-&gt;initial_metadata_received_) {</div>
<div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160;      ops.RecvInitialMetadata(context_);</div>
<div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;    }</div>
<div class="line"><a name="l00479"></a><span class="lineno">  479</span>&#160;    ops.RecvMessage(msg);</div>
<div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160;    call_.<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160;    <span class="keywordflow">return</span> cq_.Pluck(&amp;ops) &amp;&amp; ops.got_message;</div>
<div class="line"><a name="l00482"></a><span class="lineno">  482</span>&#160;  }</div>
<div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160;</div>
<div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160;  using ::grpc::internal::WriterInterface&lt;W&gt;::Write;</div>
<div class="line"><a name="l00490"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_reader_writer.html#ae30b0e18622f4132b1c7654e24605d53">  490</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_client_reader_writer.html#ae30b0e18622f4132b1c7654e24605d53">Write</a>(<span class="keyword">const</span> W&amp; msg, <a class="code" href="classgrpc_1_1_write_options.html">WriteOptions</a> options)<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">::grpc::internal::CallOpSet</a>&lt;::grpc::internal::CallOpSendInitialMetadata,</div>
<div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160;                                ::grpc::internal::CallOpSendMessage,</div>
<div class="line"><a name="l00493"></a><span class="lineno">  493</span>&#160;                                <a class="code" href="classgrpc_1_1internal_1_1_call_op_client_send_close.html">::grpc::internal::CallOpClientSendClose</a>&gt;</div>
<div class="line"><a name="l00494"></a><span class="lineno">  494</span>&#160;        ops;</div>
<div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160;</div>
<div class="line"><a name="l00496"></a><span class="lineno">  496</span>&#160;    <span class="keywordflow">if</span> (options.<a class="code" href="classgrpc_1_1_write_options.html#a196c8fe4ed181e95efacf74be931bb79">is_last_message</a>()) {</div>
<div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160;      options.<a class="code" href="classgrpc_1_1_write_options.html#aecd282a8c7424e4b0c1a5f512c44b8a8">set_buffer_hint</a>();</div>
<div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160;      ops.ClientSendClose();</div>
<div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;    }</div>
<div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160;    <span class="keywordflow">if</span> (context_-&gt;initial_metadata_corked_) {</div>
<div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;      ops.SendInitialMetadata(context_-&gt;send_initial_metadata_,</div>
<div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;                              context_-&gt;initial_metadata_flags());</div>
<div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;      context_-&gt;<a class="code" href="classgrpc_1_1_client_context.html#af79c64534c7b208594ba8e76021e2696">set_initial_metadata_corked</a>(<span class="keyword">false</span>);</div>
<div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;    }</div>
<div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160;    <span class="keywordflow">if</span> (!ops.SendMessage(msg, options).ok()) {</div>
<div class="line"><a name="l00506"></a><span class="lineno">  506</span>&#160;      <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160;    }</div>
<div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;</div>
<div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;    call_.<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160;    <span class="keywordflow">return</span> cq_.Pluck(&amp;ops);</div>
<div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;  }</div>
<div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160;</div>
<div class="line"><a name="l00513"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_reader_writer.html#a183f35c478b847e939c76cb20c69a359">  513</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_client_reader_writer.html#a183f35c478b847e939c76cb20c69a359">WritesDone</a>()<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">::grpc::internal::CallOpSet&lt;::grpc::internal::CallOpClientSendClose&gt;</a> ops;</div>
<div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160;    ops.ClientSendClose();</div>
<div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160;    call_.<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;    <span class="keywordflow">return</span> cq_.Pluck(&amp;ops);</div>
<div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;  }</div>
<div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160;</div>
<div class="line"><a name="l00525"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_reader_writer.html#a9fe0acda29ba46726d69cedfdb043c79">  525</a></span>&#160;  <a class="code" href="classgrpc_1_1_status.html">Status</a> <a class="code" href="classgrpc_1_1_client_reader_writer.html#a9fe0acda29ba46726d69cedfdb043c79">Finish</a>()<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00526"></a><span class="lineno">  526</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">::grpc::internal::CallOpSet</a>&lt;<a class="code" href="classgrpc_1_1internal_1_1_call_op_recv_initial_metadata.html">::grpc::internal::CallOpRecvInitialMetadata</a>,</div>
<div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160;                                <a class="code" href="classgrpc_1_1internal_1_1_call_op_client_recv_status.html">::grpc::internal::CallOpClientRecvStatus</a>&gt;</div>
<div class="line"><a name="l00528"></a><span class="lineno">  528</span>&#160;        ops;</div>
<div class="line"><a name="l00529"></a><span class="lineno">  529</span>&#160;    <span class="keywordflow">if</span> (!context_-&gt;initial_metadata_received_) {</div>
<div class="line"><a name="l00530"></a><span class="lineno">  530</span>&#160;      ops.RecvInitialMetadata(context_);</div>
<div class="line"><a name="l00531"></a><span class="lineno">  531</span>&#160;    }</div>
<div class="line"><a name="l00532"></a><span class="lineno">  532</span>&#160;    <a class="code" href="classgrpc_1_1_status.html">Status</a> status;</div>
<div class="line"><a name="l00533"></a><span class="lineno">  533</span>&#160;    ops.ClientRecvStatus(context_, &amp;status);</div>
<div class="line"><a name="l00534"></a><span class="lineno">  534</span>&#160;    call_.<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;    <a class="code" href="core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a>(cq_.Pluck(&amp;ops));</div>
<div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;    <span class="keywordflow">return</span> status;</div>
<div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;  }</div>
<div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160;</div>
<div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00540"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_reader_writer.html#afecda317e553ccff29f57d43166b2d34">  540</a></span>&#160;  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_client_reader_writer_factory.html">internal::ClientReaderWriterFactory</a>&lt;W, R&gt;;</div>
<div class="line"><a name="l00541"></a><span class="lineno">  541</span>&#160;</div>
<div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160;  <a class="code" href="classgrpc_1_1_client_context.html">ClientContext</a>* context_;</div>
<div class="line"><a name="l00543"></a><span class="lineno">  543</span>&#160;  <a class="code" href="classgrpc_1_1_completion_queue.html">CompletionQueue</a> cq_;</div>
<div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;  <a class="code" href="classgrpc_1_1internal_1_1_call.html">::grpc::internal::Call</a> call_;</div>
<div class="line"><a name="l00545"></a><span class="lineno">  545</span>&#160;</div>
<div class="line"><a name="l00549"></a><span class="lineno">  549</span>&#160;  <a class="code" href="classgrpc_1_1_client_reader_writer.html">ClientReaderWriter</a>(::<a class="code" href="classgrpc_1_1_channel_interface.html">grpc::ChannelInterface</a>* channel,</div>
<div class="line"><a name="l00550"></a><span class="lineno">  550</span>&#160;                     const ::grpc::internal::RpcMethod&amp; method,</div>
<div class="line"><a name="l00551"></a><span class="lineno">  551</span>&#160;                     <a class="code" href="classgrpc_1_1_client_context.html">ClientContext</a>* context)</div>
<div class="line"><a name="l00552"></a><span class="lineno">  552</span>&#160;      : context_(context),</div>
<div class="line"><a name="l00553"></a><span class="lineno">  553</span>&#160;        cq_(<a class="code" href="structgrpc__completion__queue__attributes.html">grpc_completion_queue_attributes</a>{</div>
<div class="line"><a name="l00554"></a><span class="lineno">  554</span>&#160;            <a class="code" href="grpc__types_8h.html#a52497b2b6db8035126a8b45467a14d97">GRPC_CQ_CURRENT_VERSION</a>, <a class="code" href="grpc__types_8h.html#a1d6272e15d32381a9ffa027cefd60bf8a7ddd2051625309ecc657b658c021476a">GRPC_CQ_PLUCK</a>,</div>
<div class="line"><a name="l00555"></a><span class="lineno">  555</span>&#160;            <a class="code" href="grpc__types_8h.html#a6f3d3ec662c2a8ac669c98163d511343afc366f1bf1fc412fafd97557bc0160c8">GRPC_CQ_DEFAULT_POLLING</a>}),  <span class="comment">// Pluckable cq</span></div>
<div class="line"><a name="l00556"></a><span class="lineno">  556</span>&#160;        call_(channel-&gt;CreateCall(method, context, &amp;cq_)) {</div>
<div class="line"><a name="l00557"></a><span class="lineno">  557</span>&#160;    <span class="keywordflow">if</span> (!context_-&gt;initial_metadata_corked_) {</div>
<div class="line"><a name="l00558"></a><span class="lineno">  558</span>&#160;      <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">::grpc::internal::CallOpSet&lt;::grpc::internal::CallOpSendInitialMetadata&gt;</a></div>
<div class="line"><a name="l00559"></a><span class="lineno">  559</span>&#160;          ops;</div>
<div class="line"><a name="l00560"></a><span class="lineno">  560</span>&#160;      ops.<a class="code" href="classgrpc_1_1internal_1_1_call_op_send_initial_metadata.html#a4660cd394f3e799e5b2435924d759d14">SendInitialMetadata</a>(context-&gt;send_initial_metadata_,</div>
<div class="line"><a name="l00561"></a><span class="lineno">  561</span>&#160;                              context-&gt;initial_metadata_flags());</div>
<div class="line"><a name="l00562"></a><span class="lineno">  562</span>&#160;      call_.<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00563"></a><span class="lineno">  563</span>&#160;      cq_.Pluck(&amp;ops);</div>
<div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;    }</div>
<div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;  }</div>
<div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;};</div>
<div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160;</div>
<div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> R&gt;</div>
<div class="line"><a name="l00570"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_reader_interface.html">  570</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_server_reader_interface.html">ServerReaderInterface</a> : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_server_streaming_interface.html">internal::ServerStreamingInterface</a>,</div>
<div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160;                              <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_reader_interface.html">internal::ReaderInterface</a>&lt;R&gt; {};</div>
<div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;</div>
<div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> R&gt;</div>
<div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_server_reader.html">ServerReader</a> final : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1_server_reader_interface.html">ServerReaderInterface</a>&lt;R&gt; {</div>
<div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00582"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_reader.html#a9485c2aa06bad8ca0650bfeafa35e2e4">  582</a></span>&#160;  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_server_reader.html#a9485c2aa06bad8ca0650bfeafa35e2e4">SendInitialMetadata</a>()<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160;    <a class="code" href="core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a>(!ctx_-&gt;sent_initial_metadata_);</div>
<div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160;</div>
<div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">internal::CallOpSet&lt;internal::CallOpSendInitialMetadata&gt;</a> ops;</div>
<div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160;    ops.SendInitialMetadata(ctx_-&gt;initial_metadata_,</div>
<div class="line"><a name="l00587"></a><span class="lineno">  587</span>&#160;                            ctx_-&gt;initial_metadata_flags());</div>
<div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160;    <span class="keywordflow">if</span> (ctx_-&gt;<a class="code" href="classgrpc_1_1_server_context.html#a4e1dbc7f4e708d01f463af94127f675c">compression_level_set</a>()) {</div>
<div class="line"><a name="l00589"></a><span class="lineno">  589</span>&#160;      ops.set_compression_level(ctx_-&gt;<a class="code" href="classgrpc_1_1_server_context.html#a401d5c77fde5cccb13155ccd668787e8">compression_level</a>());</div>
<div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160;    }</div>
<div class="line"><a name="l00591"></a><span class="lineno">  591</span>&#160;    ctx_-&gt;sent_initial_metadata_ = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00592"></a><span class="lineno">  592</span>&#160;    call_-&gt;<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00593"></a><span class="lineno">  593</span>&#160;    call_-&gt;<a class="code" href="classgrpc_1_1internal_1_1_call.html#a62003cfb166462ea9ede64fae18e4ee3">cq</a>()-&gt;Pluck(&amp;ops);</div>
<div class="line"><a name="l00594"></a><span class="lineno">  594</span>&#160;  }</div>
<div class="line"><a name="l00595"></a><span class="lineno">  595</span>&#160;</div>
<div class="line"><a name="l00596"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_reader.html#aba6ffb98a646c122a4b5e8a53e969d7e">  596</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_server_reader.html#aba6ffb98a646c122a4b5e8a53e969d7e">NextMessageSize</a>(uint32_t* sz)<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00597"></a><span class="lineno">  597</span>&#160;    *sz = call_-&gt;<a class="code" href="classgrpc_1_1internal_1_1_call.html#a7cfc12ed275212066bc8528090bff211">max_receive_message_size</a>();</div>
<div class="line"><a name="l00598"></a><span class="lineno">  598</span>&#160;    <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00599"></a><span class="lineno">  599</span>&#160;  }</div>
<div class="line"><a name="l00600"></a><span class="lineno">  600</span>&#160;</div>
<div class="line"><a name="l00601"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_reader.html#aefba84a0fc0d5cef5be843e0fb08e1d5">  601</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_server_reader.html#aefba84a0fc0d5cef5be843e0fb08e1d5">Read</a>(R* msg)<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">internal::CallOpSet&lt;internal::CallOpRecvMessage&lt;R&gt;</a>&gt; ops;</div>
<div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160;    ops.RecvMessage(msg);</div>
<div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160;    call_-&gt;<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00605"></a><span class="lineno">  605</span>&#160;    <span class="keywordflow">return</span> call_-&gt;<a class="code" href="classgrpc_1_1internal_1_1_call.html#a62003cfb166462ea9ede64fae18e4ee3">cq</a>()-&gt;Pluck(&amp;ops) &amp;&amp; ops.got_message;</div>
<div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;  }</div>
<div class="line"><a name="l00607"></a><span class="lineno">  607</span>&#160;</div>
<div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160;  <a class="code" href="classgrpc_1_1internal_1_1_call.html">internal::Call</a>* <span class="keyword">const</span> call_;</div>
<div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160;  <a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>* <span class="keyword">const</span> ctx_;</div>
<div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160;</div>
<div class="line"><a name="l00612"></a><span class="lineno">  612</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>
<div class="line"><a name="l00613"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_reader.html#a420e7af1f016c295b28389810b472ea5">  613</a></span>&#160;  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_client_streaming_handler.html">internal::ClientStreamingHandler</a>;</div>
<div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;</div>
<div class="line"><a name="l00615"></a><span class="lineno">  615</span>&#160;  <a class="code" href="classgrpc_1_1_server_reader.html">ServerReader</a>(<a class="code" href="classgrpc_1_1internal_1_1_call.html">internal::Call</a>* call, <a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>* ctx)</div>
<div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160;      : call_(call), ctx_(ctx) {}</div>
<div class="line"><a name="l00617"></a><span class="lineno">  617</span>&#160;};</div>
<div class="line"><a name="l00618"></a><span class="lineno">  618</span>&#160;</div>
<div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> W&gt;</div>
<div class="line"><a name="l00621"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_writer_interface.html">  621</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_server_writer_interface.html">ServerWriterInterface</a> : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_server_streaming_interface.html">internal::ServerStreamingInterface</a>,</div>
<div class="line"><a name="l00622"></a><span class="lineno">  622</span>&#160;                              <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_writer_interface.html">internal::WriterInterface</a>&lt;W&gt; {};</div>
<div class="line"><a name="l00623"></a><span class="lineno">  623</span>&#160;</div>
<div class="line"><a name="l00627"></a><span class="lineno">  627</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> W&gt;</div>
<div class="line"><a name="l00628"></a><span class="lineno">  628</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_server_writer.html">ServerWriter</a> final : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1_server_writer_interface.html">ServerWriterInterface</a>&lt;W&gt; {</div>
<div class="line"><a name="l00629"></a><span class="lineno">  629</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00634"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_writer.html#a29dfe2774aa23975c5372031ce4bcda1">  634</a></span>&#160;  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_server_writer.html#a29dfe2774aa23975c5372031ce4bcda1">SendInitialMetadata</a>()<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00635"></a><span class="lineno">  635</span>&#160;    <a class="code" href="core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a>(!ctx_-&gt;sent_initial_metadata_);</div>
<div class="line"><a name="l00636"></a><span class="lineno">  636</span>&#160;</div>
<div class="line"><a name="l00637"></a><span class="lineno">  637</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">internal::CallOpSet&lt;internal::CallOpSendInitialMetadata&gt;</a> ops;</div>
<div class="line"><a name="l00638"></a><span class="lineno">  638</span>&#160;    ops.SendInitialMetadata(ctx_-&gt;initial_metadata_,</div>
<div class="line"><a name="l00639"></a><span class="lineno">  639</span>&#160;                            ctx_-&gt;initial_metadata_flags());</div>
<div class="line"><a name="l00640"></a><span class="lineno">  640</span>&#160;    <span class="keywordflow">if</span> (ctx_-&gt;<a class="code" href="classgrpc_1_1_server_context.html#a4e1dbc7f4e708d01f463af94127f675c">compression_level_set</a>()) {</div>
<div class="line"><a name="l00641"></a><span class="lineno">  641</span>&#160;      ops.set_compression_level(ctx_-&gt;<a class="code" href="classgrpc_1_1_server_context.html#a401d5c77fde5cccb13155ccd668787e8">compression_level</a>());</div>
<div class="line"><a name="l00642"></a><span class="lineno">  642</span>&#160;    }</div>
<div class="line"><a name="l00643"></a><span class="lineno">  643</span>&#160;    ctx_-&gt;sent_initial_metadata_ = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00644"></a><span class="lineno">  644</span>&#160;    call_-&gt;<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00645"></a><span class="lineno">  645</span>&#160;    call_-&gt;<a class="code" href="classgrpc_1_1internal_1_1_call.html#a62003cfb166462ea9ede64fae18e4ee3">cq</a>()-&gt;Pluck(&amp;ops);</div>
<div class="line"><a name="l00646"></a><span class="lineno">  646</span>&#160;  }</div>
<div class="line"><a name="l00647"></a><span class="lineno">  647</span>&#160;</div>
<div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;  <span class="keyword">using</span> <a class="code" href="classgrpc_1_1internal_1_1_writer_interface.html">internal::WriterInterface&lt;W&gt;::Write</a>;</div>
<div class="line"><a name="l00654"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_writer.html#a877af2459a53cf8cdbff0952748594f8">  654</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_server_writer.html#a877af2459a53cf8cdbff0952748594f8">Write</a>(<span class="keyword">const</span> W&amp; msg, <a class="code" href="classgrpc_1_1_write_options.html">WriteOptions</a> options)<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;    <span class="keywordflow">if</span> (options.<a class="code" href="classgrpc_1_1_write_options.html#a196c8fe4ed181e95efacf74be931bb79">is_last_message</a>()) {</div>
<div class="line"><a name="l00656"></a><span class="lineno">  656</span>&#160;      options.<a class="code" href="classgrpc_1_1_write_options.html#aecd282a8c7424e4b0c1a5f512c44b8a8">set_buffer_hint</a>();</div>
<div class="line"><a name="l00657"></a><span class="lineno">  657</span>&#160;    }</div>
<div class="line"><a name="l00658"></a><span class="lineno">  658</span>&#160;</div>
<div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;    <span class="keywordflow">if</span> (!ctx_-&gt;pending_ops_.<a class="code" href="classgrpc_1_1internal_1_1_call_op_send_message.html#ac33bee02bc0b6e0892365dc5f50f7f43">SendMessage</a>(msg, options).<a class="code" href="classgrpc_1_1_status.html#a1f5b65c54d4e6dd502897e36040714dc">ok</a>()) {</div>
<div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160;      <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00661"></a><span class="lineno">  661</span>&#160;    }</div>
<div class="line"><a name="l00662"></a><span class="lineno">  662</span>&#160;    <span class="keywordflow">if</span> (!ctx_-&gt;sent_initial_metadata_) {</div>
<div class="line"><a name="l00663"></a><span class="lineno">  663</span>&#160;      ctx_-&gt;pending_ops_.<a class="code" href="classgrpc_1_1internal_1_1_call_op_send_initial_metadata.html#a4660cd394f3e799e5b2435924d759d14">SendInitialMetadata</a>(ctx_-&gt;initial_metadata_,</div>
<div class="line"><a name="l00664"></a><span class="lineno">  664</span>&#160;                                             ctx_-&gt;initial_metadata_flags());</div>
<div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;      <span class="keywordflow">if</span> (ctx_-&gt;<a class="code" href="classgrpc_1_1_server_context.html#a4e1dbc7f4e708d01f463af94127f675c">compression_level_set</a>()) {</div>
<div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160;        ctx_-&gt;pending_ops_.<a class="code" href="classgrpc_1_1internal_1_1_call_op_send_initial_metadata.html#a4deee928e2a0765fa6a9f84f31da034d">set_compression_level</a>(ctx_-&gt;<a class="code" href="classgrpc_1_1_server_context.html#a401d5c77fde5cccb13155ccd668787e8">compression_level</a>());</div>
<div class="line"><a name="l00667"></a><span class="lineno">  667</span>&#160;      }</div>
<div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;      ctx_-&gt;sent_initial_metadata_ = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160;    }</div>
<div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;    call_-&gt;<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ctx_-&gt;pending_ops_);</div>
<div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;    <span class="comment">// if this is the last message we defer the pluck until AFTER we start</span></div>
<div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160;    <span class="comment">// the trailing md op. This prevents hangs. See</span></div>
<div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160;    <span class="comment">// https://github.com/grpc/grpc/issues/11546</span></div>
<div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;    <span class="keywordflow">if</span> (options.<a class="code" href="classgrpc_1_1_write_options.html#a196c8fe4ed181e95efacf74be931bb79">is_last_message</a>()) {</div>
<div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160;      ctx_-&gt;has_pending_ops_ = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160;      <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160;    }</div>
<div class="line"><a name="l00678"></a><span class="lineno">  678</span>&#160;    ctx_-&gt;has_pending_ops_ = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00679"></a><span class="lineno">  679</span>&#160;    <span class="keywordflow">return</span> call_-&gt;<a class="code" href="classgrpc_1_1internal_1_1_call.html#a62003cfb166462ea9ede64fae18e4ee3">cq</a>()-&gt;Pluck(&amp;ctx_-&gt;pending_ops_);</div>
<div class="line"><a name="l00680"></a><span class="lineno">  680</span>&#160;  }</div>
<div class="line"><a name="l00681"></a><span class="lineno">  681</span>&#160;</div>
<div class="line"><a name="l00682"></a><span class="lineno">  682</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00683"></a><span class="lineno">  683</span>&#160;  <a class="code" href="classgrpc_1_1internal_1_1_call.html">internal::Call</a>* <span class="keyword">const</span> call_;</div>
<div class="line"><a name="l00684"></a><span class="lineno">  684</span>&#160;  <a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>* <span class="keyword">const</span> ctx_;</div>
<div class="line"><a name="l00685"></a><span class="lineno">  685</span>&#160;</div>
<div class="line"><a name="l00686"></a><span class="lineno">  686</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>
<div class="line"><a name="l00687"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_writer.html#a92a457fe95d4f1662f65ed9b47be0f84">  687</a></span>&#160;  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_server_streaming_handler.html">internal::ServerStreamingHandler</a>;</div>
<div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;</div>
<div class="line"><a name="l00689"></a><span class="lineno">  689</span>&#160;  <a class="code" href="classgrpc_1_1_server_writer.html">ServerWriter</a>(<a class="code" href="classgrpc_1_1internal_1_1_call.html">internal::Call</a>* call, <a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>* ctx)</div>
<div class="line"><a name="l00690"></a><span class="lineno">  690</span>&#160;      : call_(call), ctx_(ctx) {}</div>
<div class="line"><a name="l00691"></a><span class="lineno">  691</span>&#160;};</div>
<div class="line"><a name="l00692"></a><span class="lineno">  692</span>&#160;</div>
<div class="line"><a name="l00694"></a><span class="lineno">  694</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> W, <span class="keyword">class</span> R&gt;</div>
<div class="line"><a name="l00695"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_reader_writer_interface.html">  695</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_server_reader_writer_interface.html">ServerReaderWriterInterface</a> : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_server_streaming_interface.html">internal::ServerStreamingInterface</a>,</div>
<div class="line"><a name="l00696"></a><span class="lineno">  696</span>&#160;                                    <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_writer_interface.html">internal::WriterInterface</a>&lt;W&gt;,</div>
<div class="line"><a name="l00697"></a><span class="lineno">  697</span>&#160;                                    <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_reader_interface.html">internal::ReaderInterface</a>&lt;R&gt; {};</div>
<div class="line"><a name="l00698"></a><span class="lineno">  698</span>&#160;</div>
<div class="line"><a name="l00700"></a><span class="lineno">  700</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00701"></a><span class="lineno">  701</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> W, <span class="keyword">class</span> R&gt;</div>
<div class="line"><a name="l00702"></a><span class="lineno">  702</span>&#160;<span class="keyword">class </span>ServerReaderWriterBody final {</div>
<div class="line"><a name="l00703"></a><span class="lineno">  703</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00704"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#a99e0c1eba155a2d2aba23101f4d53165">  704</a></span>&#160;  <a class="code" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#a99e0c1eba155a2d2aba23101f4d53165">ServerReaderWriterBody</a>(<a class="code" href="classgrpc_1_1internal_1_1_call.html">Call</a>* call, <a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>* ctx)</div>
<div class="line"><a name="l00705"></a><span class="lineno">  705</span>&#160;      : call_(call), ctx_(ctx) {}</div>
<div class="line"><a name="l00706"></a><span class="lineno">  706</span>&#160;</div>
<div class="line"><a name="l00707"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#a65f17fbf56344687cdbb80699d2f3b3f">  707</a></span>&#160;  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#a65f17fbf56344687cdbb80699d2f3b3f">SendInitialMetadata</a>() {</div>
<div class="line"><a name="l00708"></a><span class="lineno">  708</span>&#160;    <a class="code" href="core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a>(!ctx_-&gt;sent_initial_metadata_);</div>
<div class="line"><a name="l00709"></a><span class="lineno">  709</span>&#160;</div>
<div class="line"><a name="l00710"></a><span class="lineno">  710</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">CallOpSet&lt;CallOpSendInitialMetadata&gt;</a> ops;</div>
<div class="line"><a name="l00711"></a><span class="lineno">  711</span>&#160;    ops.SendInitialMetadata(ctx_-&gt;initial_metadata_,</div>
<div class="line"><a name="l00712"></a><span class="lineno">  712</span>&#160;                            ctx_-&gt;initial_metadata_flags());</div>
<div class="line"><a name="l00713"></a><span class="lineno">  713</span>&#160;    <span class="keywordflow">if</span> (ctx_-&gt;<a class="code" href="classgrpc_1_1_server_context.html#a4e1dbc7f4e708d01f463af94127f675c">compression_level_set</a>()) {</div>
<div class="line"><a name="l00714"></a><span class="lineno">  714</span>&#160;      ops.set_compression_level(ctx_-&gt;<a class="code" href="classgrpc_1_1_server_context.html#a401d5c77fde5cccb13155ccd668787e8">compression_level</a>());</div>
<div class="line"><a name="l00715"></a><span class="lineno">  715</span>&#160;    }</div>
<div class="line"><a name="l00716"></a><span class="lineno">  716</span>&#160;    ctx_-&gt;sent_initial_metadata_ = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00717"></a><span class="lineno">  717</span>&#160;    call_-&gt;<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00718"></a><span class="lineno">  718</span>&#160;    call_-&gt;<a class="code" href="classgrpc_1_1internal_1_1_call.html#a62003cfb166462ea9ede64fae18e4ee3">cq</a>()-&gt;Pluck(&amp;ops);</div>
<div class="line"><a name="l00719"></a><span class="lineno">  719</span>&#160;  }</div>
<div class="line"><a name="l00720"></a><span class="lineno">  720</span>&#160;</div>
<div class="line"><a name="l00721"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#ae1d372ef6fb82e1949c7d7ae9c8cc572">  721</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#ae1d372ef6fb82e1949c7d7ae9c8cc572">NextMessageSize</a>(uint32_t* sz) {</div>
<div class="line"><a name="l00722"></a><span class="lineno">  722</span>&#160;    *sz = call_-&gt;<a class="code" href="classgrpc_1_1internal_1_1_call.html#a7cfc12ed275212066bc8528090bff211">max_receive_message_size</a>();</div>
<div class="line"><a name="l00723"></a><span class="lineno">  723</span>&#160;    <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00724"></a><span class="lineno">  724</span>&#160;  }</div>
<div class="line"><a name="l00725"></a><span class="lineno">  725</span>&#160;</div>
<div class="line"><a name="l00726"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#a8eb900494e7ecb9a562e1a1649e34022">  726</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#a8eb900494e7ecb9a562e1a1649e34022">Read</a>(R* msg) {</div>
<div class="line"><a name="l00727"></a><span class="lineno">  727</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">CallOpSet&lt;CallOpRecvMessage&lt;R&gt;</a>&gt; ops;</div>
<div class="line"><a name="l00728"></a><span class="lineno">  728</span>&#160;    ops.RecvMessage(msg);</div>
<div class="line"><a name="l00729"></a><span class="lineno">  729</span>&#160;    call_-&gt;<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ops);</div>
<div class="line"><a name="l00730"></a><span class="lineno">  730</span>&#160;    <span class="keywordflow">return</span> call_-&gt;<a class="code" href="classgrpc_1_1internal_1_1_call.html#a62003cfb166462ea9ede64fae18e4ee3">cq</a>()-&gt;Pluck(&amp;ops) &amp;&amp; ops.got_message;</div>
<div class="line"><a name="l00731"></a><span class="lineno">  731</span>&#160;  }</div>
<div class="line"><a name="l00732"></a><span class="lineno">  732</span>&#160;</div>
<div class="line"><a name="l00733"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#a875cf46b617b954e2dc8f8b9b0a83740">  733</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#a875cf46b617b954e2dc8f8b9b0a83740">Write</a>(<span class="keyword">const</span> W&amp; msg, <a class="code" href="classgrpc_1_1_write_options.html">WriteOptions</a> options) {</div>
<div class="line"><a name="l00734"></a><span class="lineno">  734</span>&#160;    <span class="keywordflow">if</span> (options.<a class="code" href="classgrpc_1_1_write_options.html#a196c8fe4ed181e95efacf74be931bb79">is_last_message</a>()) {</div>
<div class="line"><a name="l00735"></a><span class="lineno">  735</span>&#160;      options.<a class="code" href="classgrpc_1_1_write_options.html#aecd282a8c7424e4b0c1a5f512c44b8a8">set_buffer_hint</a>();</div>
<div class="line"><a name="l00736"></a><span class="lineno">  736</span>&#160;    }</div>
<div class="line"><a name="l00737"></a><span class="lineno">  737</span>&#160;    <span class="keywordflow">if</span> (!ctx_-&gt;pending_ops_.<a class="code" href="classgrpc_1_1internal_1_1_call_op_send_message.html#ac33bee02bc0b6e0892365dc5f50f7f43">SendMessage</a>(msg, options).<a class="code" href="classgrpc_1_1_status.html#a1f5b65c54d4e6dd502897e36040714dc">ok</a>()) {</div>
<div class="line"><a name="l00738"></a><span class="lineno">  738</span>&#160;      <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00739"></a><span class="lineno">  739</span>&#160;    }</div>
<div class="line"><a name="l00740"></a><span class="lineno">  740</span>&#160;    <span class="keywordflow">if</span> (!ctx_-&gt;sent_initial_metadata_) {</div>
<div class="line"><a name="l00741"></a><span class="lineno">  741</span>&#160;      ctx_-&gt;pending_ops_.<a class="code" href="classgrpc_1_1internal_1_1_call_op_send_initial_metadata.html#a4660cd394f3e799e5b2435924d759d14">SendInitialMetadata</a>(ctx_-&gt;initial_metadata_,</div>
<div class="line"><a name="l00742"></a><span class="lineno">  742</span>&#160;                                             ctx_-&gt;initial_metadata_flags());</div>
<div class="line"><a name="l00743"></a><span class="lineno">  743</span>&#160;      <span class="keywordflow">if</span> (ctx_-&gt;<a class="code" href="classgrpc_1_1_server_context.html#a4e1dbc7f4e708d01f463af94127f675c">compression_level_set</a>()) {</div>
<div class="line"><a name="l00744"></a><span class="lineno">  744</span>&#160;        ctx_-&gt;pending_ops_.<a class="code" href="classgrpc_1_1internal_1_1_call_op_send_initial_metadata.html#a4deee928e2a0765fa6a9f84f31da034d">set_compression_level</a>(ctx_-&gt;<a class="code" href="classgrpc_1_1_server_context.html#a401d5c77fde5cccb13155ccd668787e8">compression_level</a>());</div>
<div class="line"><a name="l00745"></a><span class="lineno">  745</span>&#160;      }</div>
<div class="line"><a name="l00746"></a><span class="lineno">  746</span>&#160;      ctx_-&gt;sent_initial_metadata_ = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00747"></a><span class="lineno">  747</span>&#160;    }</div>
<div class="line"><a name="l00748"></a><span class="lineno">  748</span>&#160;    call_-&gt;<a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&amp;ctx_-&gt;pending_ops_);</div>
<div class="line"><a name="l00749"></a><span class="lineno">  749</span>&#160;    <span class="comment">// if this is the last message we defer the pluck until AFTER we start</span></div>
<div class="line"><a name="l00750"></a><span class="lineno">  750</span>&#160;    <span class="comment">// the trailing md op. This prevents hangs. See</span></div>
<div class="line"><a name="l00751"></a><span class="lineno">  751</span>&#160;    <span class="comment">// https://github.com/grpc/grpc/issues/11546</span></div>
<div class="line"><a name="l00752"></a><span class="lineno">  752</span>&#160;    <span class="keywordflow">if</span> (options.<a class="code" href="classgrpc_1_1_write_options.html#a196c8fe4ed181e95efacf74be931bb79">is_last_message</a>()) {</div>
<div class="line"><a name="l00753"></a><span class="lineno">  753</span>&#160;      ctx_-&gt;has_pending_ops_ = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00754"></a><span class="lineno">  754</span>&#160;      <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00755"></a><span class="lineno">  755</span>&#160;    }</div>
<div class="line"><a name="l00756"></a><span class="lineno">  756</span>&#160;    ctx_-&gt;has_pending_ops_ = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00757"></a><span class="lineno">  757</span>&#160;    <span class="keywordflow">return</span> call_-&gt;<a class="code" href="classgrpc_1_1internal_1_1_call.html#a62003cfb166462ea9ede64fae18e4ee3">cq</a>()-&gt;Pluck(&amp;ctx_-&gt;pending_ops_);</div>
<div class="line"><a name="l00758"></a><span class="lineno">  758</span>&#160;  }</div>
<div class="line"><a name="l00759"></a><span class="lineno">  759</span>&#160;</div>
<div class="line"><a name="l00760"></a><span class="lineno">  760</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00761"></a><span class="lineno">  761</span>&#160;  <a class="code" href="classgrpc_1_1internal_1_1_call.html">Call</a>* <span class="keyword">const</span> call_;</div>
<div class="line"><a name="l00762"></a><span class="lineno">  762</span>&#160;  <a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>* <span class="keyword">const</span> ctx_;</div>
<div class="line"><a name="l00763"></a><span class="lineno">  763</span>&#160;};</div>
<div class="line"><a name="l00764"></a><span class="lineno">  764</span>&#160;</div>
<div class="line"><a name="l00765"></a><span class="lineno">  765</span>&#160;}  <span class="comment">// namespace internal</span></div>
<div class="line"><a name="l00766"></a><span class="lineno">  766</span>&#160;</div>
<div class="line"><a name="l00771"></a><span class="lineno">  771</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> W, <span class="keyword">class</span> R&gt;</div>
<div class="line"><a name="l00772"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_reader_writer.html">  772</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_server_reader_writer.html">ServerReaderWriter</a> final : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1_server_reader_writer_interface.html">ServerReaderWriterInterface</a>&lt;W, R&gt; {</div>
<div class="line"><a name="l00773"></a><span class="lineno">  773</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00777"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_reader_writer.html#aac6b08c8e1ff71c55a95963ccbbd493a">  777</a></span>&#160;  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_server_reader_writer.html#aac6b08c8e1ff71c55a95963ccbbd493a">SendInitialMetadata</a>()<span class="keyword"> override </span>{ body_.SendInitialMetadata(); }</div>
<div class="line"><a name="l00778"></a><span class="lineno">  778</span>&#160;</div>
<div class="line"><a name="l00779"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_reader_writer.html#a647d6e58b7720113db0357d1c4b7750f">  779</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_server_reader_writer.html#a647d6e58b7720113db0357d1c4b7750f">NextMessageSize</a>(uint32_t* sz)<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00780"></a><span class="lineno">  780</span>&#160;    <span class="keywordflow">return</span> body_.NextMessageSize(sz);</div>
<div class="line"><a name="l00781"></a><span class="lineno">  781</span>&#160;  }</div>
<div class="line"><a name="l00782"></a><span class="lineno">  782</span>&#160;</div>
<div class="line"><a name="l00783"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_reader_writer.html#adc1925f519a8d1dc7b7101d37513774b">  783</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_server_reader_writer.html#adc1925f519a8d1dc7b7101d37513774b">Read</a>(R* msg)<span class="keyword"> override </span>{ <span class="keywordflow">return</span> body_.Read(msg); }</div>
<div class="line"><a name="l00784"></a><span class="lineno">  784</span>&#160;</div>
<div class="line"><a name="l00790"></a><span class="lineno">  790</span>&#160;  <span class="keyword">using</span> <a class="code" href="classgrpc_1_1internal_1_1_writer_interface.html">internal::WriterInterface&lt;W&gt;::Write</a>;</div>
<div class="line"><a name="l00791"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_reader_writer.html#a12e60107e7b98f024903d56e7be8e6af">  791</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_server_reader_writer.html#a12e60107e7b98f024903d56e7be8e6af">Write</a>(<span class="keyword">const</span> W&amp; msg, <a class="code" href="classgrpc_1_1_write_options.html">WriteOptions</a> options)<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00792"></a><span class="lineno">  792</span>&#160;    <span class="keywordflow">return</span> body_.Write(msg, options);</div>
<div class="line"><a name="l00793"></a><span class="lineno">  793</span>&#160;  }</div>
<div class="line"><a name="l00794"></a><span class="lineno">  794</span>&#160;</div>
<div class="line"><a name="l00795"></a><span class="lineno">  795</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00796"></a><span class="lineno">  796</span>&#160;  <a class="code" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html">internal::ServerReaderWriterBody&lt;W, R&gt;</a> body_;</div>
<div class="line"><a name="l00797"></a><span class="lineno">  797</span>&#160;</div>
<div class="line"><a name="l00798"></a><span class="lineno">  798</span>&#160;  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_templated_bidi_streaming_handler.html">internal::TemplatedBidiStreamingHandler</a>&lt;<a class="code" href="classgrpc_1_1_server_reader_writer.html">ServerReaderWriter</a>&lt;W, R&gt;,</div>
<div class="line"><a name="l00799"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_reader_writer.html#acb69f5687f8e965fa8676bd6f8d47e4b">  799</a></span>&#160;                                                       false&gt;;</div>
<div class="line"><a name="l00800"></a><span class="lineno">  800</span>&#160;  <a class="code" href="classgrpc_1_1_server_reader_writer.html">ServerReaderWriter</a>(<a class="code" href="classgrpc_1_1internal_1_1_call.html">internal::Call</a>* call, <a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>* ctx)</div>
<div class="line"><a name="l00801"></a><span class="lineno">  801</span>&#160;      : body_(call, ctx) {}</div>
<div class="line"><a name="l00802"></a><span class="lineno">  802</span>&#160;};</div>
<div class="line"><a name="l00803"></a><span class="lineno">  803</span>&#160;</div>
<div class="line"><a name="l00812"></a><span class="lineno">  812</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType&gt;</div>
<div class="line"><a name="l00813"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_unary_streamer.html">  813</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_server_unary_streamer.html">ServerUnaryStreamer</a> final</div>
<div class="line"><a name="l00814"></a><span class="lineno">  814</span>&#160;    : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1_server_reader_writer_interface.html">ServerReaderWriterInterface</a>&lt;ResponseType, RequestType&gt; {</div>
<div class="line"><a name="l00815"></a><span class="lineno">  815</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00820"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_unary_streamer.html#af9f549cf998f3bd879b485532275518a">  820</a></span>&#160;  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_server_unary_streamer.html#af9f549cf998f3bd879b485532275518a">SendInitialMetadata</a>()<span class="keyword"> override </span>{ body_.<a class="code" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#a65f17fbf56344687cdbb80699d2f3b3f">SendInitialMetadata</a>(); }</div>
<div class="line"><a name="l00821"></a><span class="lineno">  821</span>&#160;</div>
<div class="line"><a name="l00823"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_unary_streamer.html#a0a7c2fec34b451dbd6f2924321b4dc51">  823</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_server_unary_streamer.html#a0a7c2fec34b451dbd6f2924321b4dc51">NextMessageSize</a>(uint32_t* sz)<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00824"></a><span class="lineno">  824</span>&#160;    <span class="keywordflow">return</span> body_.<a class="code" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#ae1d372ef6fb82e1949c7d7ae9c8cc572">NextMessageSize</a>(sz);</div>
<div class="line"><a name="l00825"></a><span class="lineno">  825</span>&#160;  }</div>
<div class="line"><a name="l00826"></a><span class="lineno">  826</span>&#160;</div>
<div class="line"><a name="l00837"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_unary_streamer.html#a23294b403e6cb46ab88835e6d3be7491">  837</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_server_unary_streamer.html#a23294b403e6cb46ab88835e6d3be7491">Read</a>(RequestType* request)<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00838"></a><span class="lineno">  838</span>&#160;    <span class="keywordflow">if</span> (read_done_) {</div>
<div class="line"><a name="l00839"></a><span class="lineno">  839</span>&#160;      <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00840"></a><span class="lineno">  840</span>&#160;    }</div>
<div class="line"><a name="l00841"></a><span class="lineno">  841</span>&#160;    read_done_ = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00842"></a><span class="lineno">  842</span>&#160;    <span class="keywordflow">return</span> body_.<a class="code" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#a8eb900494e7ecb9a562e1a1649e34022">Read</a>(request);</div>
<div class="line"><a name="l00843"></a><span class="lineno">  843</span>&#160;  }</div>
<div class="line"><a name="l00844"></a><span class="lineno">  844</span>&#160;</div>
<div class="line"><a name="l00852"></a><span class="lineno">  852</span>&#160;  <span class="keyword">using</span> <a class="code" href="classgrpc_1_1internal_1_1_writer_interface.html">internal::WriterInterface&lt;ResponseType&gt;::Write</a>;</div>
<div class="line"><a name="l00853"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_unary_streamer.html#a68d093b4506bfcac59f5996157867d62">  853</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_server_unary_streamer.html#a68d093b4506bfcac59f5996157867d62">Write</a>(<span class="keyword">const</span> ResponseType&amp; response, <a class="code" href="classgrpc_1_1_write_options.html">WriteOptions</a> options)<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00854"></a><span class="lineno">  854</span>&#160;    <span class="keywordflow">if</span> (write_done_ || !read_done_) {</div>
<div class="line"><a name="l00855"></a><span class="lineno">  855</span>&#160;      <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00856"></a><span class="lineno">  856</span>&#160;    }</div>
<div class="line"><a name="l00857"></a><span class="lineno">  857</span>&#160;    write_done_ = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00858"></a><span class="lineno">  858</span>&#160;    <span class="keywordflow">return</span> body_.<a class="code" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#a875cf46b617b954e2dc8f8b9b0a83740">Write</a>(response, options);</div>
<div class="line"><a name="l00859"></a><span class="lineno">  859</span>&#160;  }</div>
<div class="line"><a name="l00860"></a><span class="lineno">  860</span>&#160;</div>
<div class="line"><a name="l00861"></a><span class="lineno">  861</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00862"></a><span class="lineno">  862</span>&#160;  <a class="code" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html">internal::ServerReaderWriterBody&lt;ResponseType, RequestType&gt;</a> body_;</div>
<div class="line"><a name="l00863"></a><span class="lineno">  863</span>&#160;  <span class="keywordtype">bool</span> read_done_;</div>
<div class="line"><a name="l00864"></a><span class="lineno">  864</span>&#160;  <span class="keywordtype">bool</span> write_done_;</div>
<div class="line"><a name="l00865"></a><span class="lineno">  865</span>&#160;</div>
<div class="line"><a name="l00866"></a><span class="lineno">  866</span>&#160;  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_templated_bidi_streaming_handler.html">internal::TemplatedBidiStreamingHandler</a>&lt;</div>
<div class="line"><a name="l00867"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_unary_streamer.html#a8566daff1bd95dda111b400b1d84adf3">  867</a></span>&#160;      <a class="code" href="classgrpc_1_1_server_unary_streamer.html">ServerUnaryStreamer</a>&lt;RequestType, ResponseType&gt;, true&gt;;</div>
<div class="line"><a name="l00868"></a><span class="lineno">  868</span>&#160;  <a class="code" href="classgrpc_1_1_server_unary_streamer.html">ServerUnaryStreamer</a>(<a class="code" href="classgrpc_1_1internal_1_1_call.html">internal::Call</a>* call, <a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>* ctx)</div>
<div class="line"><a name="l00869"></a><span class="lineno">  869</span>&#160;      : body_(call, ctx), read_done_(false), write_done_(false) {}</div>
<div class="line"><a name="l00870"></a><span class="lineno">  870</span>&#160;};</div>
<div class="line"><a name="l00871"></a><span class="lineno">  871</span>&#160;</div>
<div class="line"><a name="l00877"></a><span class="lineno">  877</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType&gt;</div>
<div class="line"><a name="l00878"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_split_streamer.html">  878</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_server_split_streamer.html">ServerSplitStreamer</a> final</div>
<div class="line"><a name="l00879"></a><span class="lineno">  879</span>&#160;    : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1_server_reader_writer_interface.html">ServerReaderWriterInterface</a>&lt;ResponseType, RequestType&gt; {</div>
<div class="line"><a name="l00880"></a><span class="lineno">  880</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00885"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_split_streamer.html#a291fd87fdf9306a75ad904120b0c59f1">  885</a></span>&#160;  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_server_split_streamer.html#a291fd87fdf9306a75ad904120b0c59f1">SendInitialMetadata</a>()<span class="keyword"> override </span>{ body_.<a class="code" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#a65f17fbf56344687cdbb80699d2f3b3f">SendInitialMetadata</a>(); }</div>
<div class="line"><a name="l00886"></a><span class="lineno">  886</span>&#160;</div>
<div class="line"><a name="l00888"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_split_streamer.html#afd992b3d73e9da01b4267b443fe39176">  888</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_server_split_streamer.html#afd992b3d73e9da01b4267b443fe39176">NextMessageSize</a>(uint32_t* sz)<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00889"></a><span class="lineno">  889</span>&#160;    <span class="keywordflow">return</span> body_.<a class="code" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#ae1d372ef6fb82e1949c7d7ae9c8cc572">NextMessageSize</a>(sz);</div>
<div class="line"><a name="l00890"></a><span class="lineno">  890</span>&#160;  }</div>
<div class="line"><a name="l00891"></a><span class="lineno">  891</span>&#160;</div>
<div class="line"><a name="l00902"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_split_streamer.html#a0f408957f9071bb498b6f4a948ef6113">  902</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_server_split_streamer.html#a0f408957f9071bb498b6f4a948ef6113">Read</a>(RequestType* request)<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00903"></a><span class="lineno">  903</span>&#160;    <span class="keywordflow">if</span> (read_done_) {</div>
<div class="line"><a name="l00904"></a><span class="lineno">  904</span>&#160;      <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00905"></a><span class="lineno">  905</span>&#160;    }</div>
<div class="line"><a name="l00906"></a><span class="lineno">  906</span>&#160;    read_done_ = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00907"></a><span class="lineno">  907</span>&#160;    <span class="keywordflow">return</span> body_.<a class="code" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#a8eb900494e7ecb9a562e1a1649e34022">Read</a>(request);</div>
<div class="line"><a name="l00908"></a><span class="lineno">  908</span>&#160;  }</div>
<div class="line"><a name="l00909"></a><span class="lineno">  909</span>&#160;</div>
<div class="line"><a name="l00917"></a><span class="lineno">  917</span>&#160;  <span class="keyword">using</span> <a class="code" href="classgrpc_1_1internal_1_1_writer_interface.html">internal::WriterInterface&lt;ResponseType&gt;::Write</a>;</div>
<div class="line"><a name="l00918"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_split_streamer.html#a3dbab04817791c65c8222daee9f6f46f">  918</a></span>&#160;  <span class="keywordtype">bool</span> <a class="code" href="classgrpc_1_1_server_split_streamer.html#a3dbab04817791c65c8222daee9f6f46f">Write</a>(<span class="keyword">const</span> ResponseType&amp; response, <a class="code" href="classgrpc_1_1_write_options.html">WriteOptions</a> options)<span class="keyword"> override </span>{</div>
<div class="line"><a name="l00919"></a><span class="lineno">  919</span>&#160;    <span class="keywordflow">return</span> read_done_ &amp;&amp; body_.<a class="code" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#a875cf46b617b954e2dc8f8b9b0a83740">Write</a>(response, options);</div>
<div class="line"><a name="l00920"></a><span class="lineno">  920</span>&#160;  }</div>
<div class="line"><a name="l00921"></a><span class="lineno">  921</span>&#160;</div>
<div class="line"><a name="l00922"></a><span class="lineno">  922</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00923"></a><span class="lineno">  923</span>&#160;  <a class="code" href="classgrpc_1_1internal_1_1_server_reader_writer_body.html">internal::ServerReaderWriterBody&lt;ResponseType, RequestType&gt;</a> body_;</div>
<div class="line"><a name="l00924"></a><span class="lineno">  924</span>&#160;  <span class="keywordtype">bool</span> read_done_;</div>
<div class="line"><a name="l00925"></a><span class="lineno">  925</span>&#160;</div>
<div class="line"><a name="l00926"></a><span class="lineno">  926</span>&#160;  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_templated_bidi_streaming_handler.html">internal::TemplatedBidiStreamingHandler</a>&lt;</div>
<div class="line"><a name="l00927"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_split_streamer.html#aa38c338c8f59396cf1f2f62f4e8cad3b">  927</a></span>&#160;      <a class="code" href="classgrpc_1_1_server_split_streamer.html">ServerSplitStreamer</a>&lt;RequestType, ResponseType&gt;, false&gt;;</div>
<div class="line"><a name="l00928"></a><span class="lineno">  928</span>&#160;  <a class="code" href="classgrpc_1_1_server_split_streamer.html">ServerSplitStreamer</a>(<a class="code" href="classgrpc_1_1internal_1_1_call.html">internal::Call</a>* call, <a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>* ctx)</div>
<div class="line"><a name="l00929"></a><span class="lineno">  929</span>&#160;      : body_(call, ctx), read_done_(false) {}</div>
<div class="line"><a name="l00930"></a><span class="lineno">  930</span>&#160;};</div>
<div class="line"><a name="l00931"></a><span class="lineno">  931</span>&#160;</div>
<div class="line"><a name="l00932"></a><span class="lineno">  932</span>&#160;}  <span class="comment">// namespace grpc</span></div>
<div class="line"><a name="l00933"></a><span class="lineno">  933</span>&#160;</div>
<div class="line"><a name="l00934"></a><span class="lineno">  934</span>&#160;<span class="preprocessor">#endif  // GRPCXX_IMPL_CODEGEN_SYNC_STREAM_H</span></div>
<div class="ttc" id="classgrpc_1_1_client_reader_html"><div class="ttname"><a href="classgrpc_1_1_client_reader.html">grpc::ClientReader</a></div><div class="ttdoc">Synchronous (blocking) client-side API for doing server-streaming RPCs, where the stream of messages ...</div><div class="ttdef"><b>Definition:</b> channel_interface.h:32</div></div>
<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>
<div class="ttc" id="classgrpc_1_1_client_writer_interface_html"><div class="ttname"><a href="classgrpc_1_1_client_writer_interface.html">grpc::ClientWriterInterface</a></div><div class="ttdoc">Client-side interface for streaming writes of message type W. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:265</div></div>
<div class="ttc" id="classgrpc_1_1_server_context_html_a401d5c77fde5cccb13155ccd668787e8"><div class="ttname"><a href="classgrpc_1_1_server_context.html#a401d5c77fde5cccb13155ccd668787e8">grpc::ServerContext::compression_level</a></div><div class="ttdeci">grpc_compression_level compression_level() const </div><div class="ttdoc">Return the compression algorithm to be used by the server call. </div><div class="ttdef"><b>Definition:</b> server_context.h:171</div></div>
<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>
<div class="ttc" id="classgrpc_1_1_write_options_html_aecd282a8c7424e4b0c1a5f512c44b8a8"><div class="ttname"><a href="classgrpc_1_1_write_options.html#aecd282a8c7424e4b0c1a5f512c44b8a8">grpc::WriteOptions::set_buffer_hint</a></div><div class="ttdeci">WriteOptions &amp; set_buffer_hint()</div><div class="ttdoc">Sets flag indicating that the write may be buffered and need not go out on the wire immediately...</div><div class="ttdef"><b>Definition:</b> call.h:123</div></div>
<div class="ttc" id="classgrpc_1_1_server_reader_writer_html_adc1925f519a8d1dc7b7101d37513774b"><div class="ttname"><a href="classgrpc_1_1_server_reader_writer.html#adc1925f519a8d1dc7b7101d37513774b">grpc::ServerReaderWriter::Read</a></div><div class="ttdeci">bool Read(R *msg) override</div><div class="ttdoc">Block to read a message and parse to msg. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:783</div></div>
<div class="ttc" id="classgrpc_1_1_client_reader_writer_interface_html_a6ead554cc1b991f2289b26fb80fdde5e"><div class="ttname"><a href="classgrpc_1_1_client_reader_writer_interface.html#a6ead554cc1b991f2289b26fb80fdde5e">grpc::ClientReaderWriterInterface::WaitForInitialMetadata</a></div><div class="ttdeci">virtual void WaitForInitialMetadata()=0</div><div class="ttdoc">Block to wait for initial metadata from server. </div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_writer_interface_html_a3308bfe1558e317e5fa3530f74c63ce6"><div class="ttname"><a href="classgrpc_1_1internal_1_1_writer_interface.html#a3308bfe1558e317e5fa3530f74c63ce6">grpc::internal::WriterInterface::WriteLast</a></div><div class="ttdeci">void WriteLast(const W &amp;msg, WriteOptions options)</div><div class="ttdoc">Write msg and coalesce it with the writing of trailing metadata, using WriteOptions options...</div><div class="ttdef"><b>Definition:</b> sync_stream.h:140</div></div>
<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>
<div class="ttc" id="classgrpc_1_1internal_1_1_client_reader_factory_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_client_reader_factory.html">grpc::internal::ClientReaderFactory</a></div><div class="ttdef"><b>Definition:</b> sync_stream.h:161</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_server_reader_writer_body_html_a875cf46b617b954e2dc8f8b9b0a83740"><div class="ttname"><a href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#a875cf46b617b954e2dc8f8b9b0a83740">grpc::internal::ServerReaderWriterBody::Write</a></div><div class="ttdeci">bool Write(const W &amp;msg, WriteOptions options)</div><div class="ttdef"><b>Definition:</b> sync_stream.h:733</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_writer_interface_html_add3e3940ba338ab08705ea69d017a80b"><div class="ttname"><a href="classgrpc_1_1internal_1_1_writer_interface.html#add3e3940ba338ab08705ea69d017a80b">grpc::internal::WriterInterface::Write</a></div><div class="ttdeci">virtual bool Write(const W &amp;msg, WriteOptions options)=0</div><div class="ttdoc">Block to write msg to the stream with WriteOptions options. </div></div>
<div class="ttc" id="classgrpc_1_1_server_reader_writer_interface_html"><div class="ttname"><a href="classgrpc_1_1_server_reader_writer_interface.html">grpc::ServerReaderWriterInterface</a></div><div class="ttdoc">Server-side interface for bi-directional streaming. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:695</div></div>
<div class="ttc" id="classgrpc_1_1_server_split_streamer_html"><div class="ttname"><a href="classgrpc_1_1_server_split_streamer.html">grpc::ServerSplitStreamer</a></div><div class="ttdoc">A class to represent a flow-controlled server-side streaming call. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:878</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_server_reader_writer_body_html_a99e0c1eba155a2d2aba23101f4d53165"><div class="ttname"><a href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#a99e0c1eba155a2d2aba23101f4d53165">grpc::internal::ServerReaderWriterBody::ServerReaderWriterBody</a></div><div class="ttdeci">ServerReaderWriterBody(Call *call, ServerContext *ctx)</div><div class="ttdef"><b>Definition:</b> sync_stream.h:704</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_client_streaming_interface_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_client_streaming_interface.html">grpc::internal::ClientStreamingInterface</a></div><div class="ttdoc">Common interface for all synchronous client side streaming. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:35</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_server_reader_writer_body_html_ae1d372ef6fb82e1949c7d7ae9c8cc572"><div class="ttname"><a href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#ae1d372ef6fb82e1949c7d7ae9c8cc572">grpc::internal::ServerReaderWriterBody::NextMessageSize</a></div><div class="ttdeci">bool NextMessageSize(uint32_t *sz)</div><div class="ttdef"><b>Definition:</b> sync_stream.h:721</div></div>
<div class="ttc" id="codegen_2service__type_8h_html"><div class="ttname"><a href="codegen_2service__type_8h.html">service_type.h</a></div></div>
<div class="ttc" id="classgrpc_1_1_client_reader_writer_html_a85c3018b87b4110c98b9f7f91adbfcef"><div class="ttname"><a href="classgrpc_1_1_client_reader_writer.html#a85c3018b87b4110c98b9f7f91adbfcef">grpc::ClientReaderWriter::NextMessageSize</a></div><div class="ttdeci">bool NextMessageSize(uint32_t *sz) override</div><div class="ttdoc">Get an upper bound on the next message size available for reading on this stream. ...</div><div class="ttdef"><b>Definition:</b> sync_stream.h:463</div></div>
<div class="ttc" id="classgrpc_1_1_client_reader_interface_html"><div class="ttname"><a href="classgrpc_1_1_client_reader_interface.html">grpc::ClientReaderInterface</a></div><div class="ttdoc">Client-side interface for streaming reads of message of type R. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:149</div></div>
<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>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_op_generic_recv_message_html_ad49da2fc6860e1ce453a55268035582f"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call_op_generic_recv_message.html#ad49da2fc6860e1ce453a55268035582f">grpc::internal::CallOpGenericRecvMessage::AllowNoMessage</a></div><div class="ttdeci">void AllowNoMessage()</div><div class="ttdef"><b>Definition:</b> call.h:423</div></div>
<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>
<div class="ttc" id="classgrpc_1_1_write_options_html_ad930c28f5c32832e1d48ee30bf0858e3"><div class="ttname"><a href="classgrpc_1_1_write_options.html#ad930c28f5c32832e1d48ee30bf0858e3">grpc::WriteOptions::set_last_message</a></div><div class="ttdeci">WriteOptions &amp; set_last_message()</div><div class="ttdoc">last-message bit: indicates this is the last message in a stream client-side: makes Write the equival...</div><div class="ttdef"><b>Definition:</b> call.h:162</div></div>
<div class="ttc" id="classgrpc_1_1_server_unary_streamer_html_a68d093b4506bfcac59f5996157867d62"><div class="ttname"><a href="classgrpc_1_1_server_unary_streamer.html#a68d093b4506bfcac59f5996157867d62">grpc::ServerUnaryStreamer::Write</a></div><div class="ttdeci">bool Write(const ResponseType &amp;response, WriteOptions options) override</div><div class="ttdoc">Block to write msg to the stream with WriteOptions options. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:853</div></div>
<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>
<div class="ttc" id="classgrpc_1_1_server_unary_streamer_html"><div class="ttname"><a href="classgrpc_1_1_server_unary_streamer.html">grpc::ServerUnaryStreamer</a></div><div class="ttdoc">A class to represent a flow-controlled unary call. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:813</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_client_reader_writer_factory_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_client_reader_writer_factory.html">grpc::internal::ClientReaderWriterFactory</a></div><div class="ttdef"><b>Definition:</b> sync_stream.h:430</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_op_set_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call_op_set.html">grpc::internal::CallOpSet&lt;::grpc::internal::CallOpRecvInitialMetadata &gt;</a></div></div>
<div class="ttc" id="classgrpc_1_1_client_reader_html_a11b490573c4ea88d5fecc90b712717a8"><div class="ttname"><a href="classgrpc_1_1_client_reader.html#a11b490573c4ea88d5fecc90b712717a8">grpc::ClientReader::Read</a></div><div class="ttdeci">bool Read(R *msg) override</div><div class="ttdoc">See the ReaderInterface.Read method for semantics. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:205</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_op_recv_initial_metadata_html_a948405849d857170fb836889572f9345"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call_op_recv_initial_metadata.html#a948405849d857170fb836889572f9345">grpc::internal::CallOpRecvInitialMetadata::RecvInitialMetadata</a></div><div class="ttdeci">void RecvInitialMetadata(ClientContext *context)</div><div class="ttdef"><b>Definition:</b> call.h:534</div></div>
<div class="ttc" id="classgrpc_1_1_server_reader_html_a9485c2aa06bad8ca0650bfeafa35e2e4"><div class="ttname"><a href="classgrpc_1_1_server_reader.html#a9485c2aa06bad8ca0650bfeafa35e2e4">grpc::ServerReader::SendInitialMetadata</a></div><div class="ttdeci">void SendInitialMetadata() override</div><div class="ttdoc">See the ServerStreamingInterface.SendInitialMetadata method for semantics. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:582</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_client_streaming_interface_html_ab1a7a2664187d88d0354b69138db7eb1"><div class="ttname"><a href="classgrpc_1_1internal_1_1_client_streaming_interface.html#ab1a7a2664187d88d0354b69138db7eb1">grpc::internal::ClientStreamingInterface::~ClientStreamingInterface</a></div><div class="ttdeci">virtual ~ClientStreamingInterface()</div><div class="ttdef"><b>Definition:</b> sync_stream.h:37</div></div>
<div class="ttc" id="classgrpc_1_1_client_context_html_af79c64534c7b208594ba8e76021e2696"><div class="ttname"><a href="classgrpc_1_1_client_context.html#af79c64534c7b208594ba8e76021e2696">grpc::ClientContext::set_initial_metadata_corked</a></div><div class="ttdeci">void set_initial_metadata_corked(bool corked)</div><div class="ttdoc">Flag whether the initial metadata should be corked. </div><div class="ttdef"><b>Definition:</b> client_context.h:309</div></div>
<div class="ttc" id="classgrpc_1_1_server_split_streamer_html_a291fd87fdf9306a75ad904120b0c59f1"><div class="ttname"><a href="classgrpc_1_1_server_split_streamer.html#a291fd87fdf9306a75ad904120b0c59f1">grpc::ServerSplitStreamer::SendInitialMetadata</a></div><div class="ttdeci">void SendInitialMetadata() override</div><div class="ttdoc">Block to send initial metadata to client. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:885</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_writer_interface_html_a89d051f5c00ede4469cfb216bd05b594"><div class="ttname"><a href="classgrpc_1_1internal_1_1_writer_interface.html#a89d051f5c00ede4469cfb216bd05b594">grpc::internal::WriterInterface::Write</a></div><div class="ttdeci">bool Write(const W &amp;msg)</div><div class="ttdoc">Block to write msg to the stream with default write options. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:124</div></div>
<div class="ttc" id="impl_2codegen_2server__context_8h_html"><div class="ttname"><a href="impl_2codegen_2server__context_8h.html">server_context.h</a></div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_server_reader_writer_body_html_a8eb900494e7ecb9a562e1a1649e34022"><div class="ttname"><a href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#a8eb900494e7ecb9a562e1a1649e34022">grpc::internal::ServerReaderWriterBody::Read</a></div><div class="ttdeci">bool Read(R *msg)</div><div class="ttdef"><b>Definition:</b> sync_stream.h:726</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_client_writer_factory_html_af0fbf3745608f48c6b64f40cd905ca96"><div class="ttname"><a href="classgrpc_1_1internal_1_1_client_writer_factory.html#af0fbf3745608f48c6b64f40cd905ca96">grpc::internal::ClientWriterFactory::Create</a></div><div class="ttdeci">static ClientWriter&lt; W &gt; * Create(::grpc::ChannelInterface *channel, const ::grpc::internal::RpcMethod &amp;method, ClientContext *context, R *response)</div><div class="ttdef"><b>Definition:</b> sync_stream.h:282</div></div>
<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>
<div class="ttc" id="classgrpc_1_1internal_1_1_client_streaming_interface_html_a47321b8c130947bcef5c793329a54619"><div class="ttname"><a href="classgrpc_1_1internal_1_1_client_streaming_interface.html#a47321b8c130947bcef5c793329a54619">grpc::internal::ClientStreamingInterface::Finish</a></div><div class="ttdeci">virtual Status Finish()=0</div><div class="ttdoc">Block waiting until the stream finishes and a final status of the call is available. </div></div>
<div class="ttc" id="classgrpc_1_1_server_reader_interface_html"><div class="ttname"><a href="classgrpc_1_1_server_reader_interface.html">grpc::ServerReaderInterface</a></div><div class="ttdoc">Server-side interface for streaming reads of message of type R. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:570</div></div>
<div class="ttc" id="classgrpc_1_1_client_reader_html_a29f6f067be74bc657486d8ab232ca809"><div class="ttname"><a href="classgrpc_1_1_client_reader.html#a29f6f067be74bc657486d8ab232ca809">grpc::ClientReader::Finish</a></div><div class="ttdeci">Status Finish() override</div><div class="ttdoc">See the ClientStreamingInterface.Finish method for semantics. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:222</div></div>
<div class="ttc" id="channel__interface_8h_html"><div class="ttname"><a href="channel__interface_8h.html">channel_interface.h</a></div></div>
<div class="ttc" id="classgrpc_1_1_server_reader_html_aefba84a0fc0d5cef5be843e0fb08e1d5"><div class="ttname"><a href="classgrpc_1_1_server_reader.html#aefba84a0fc0d5cef5be843e0fb08e1d5">grpc::ServerReader::Read</a></div><div class="ttdeci">bool Read(R *msg) override</div><div class="ttdoc">Block to read a message and parse to msg. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:601</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_op_client_recv_status_html_a3e62971a935103772157bee88b60547f"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call_op_client_recv_status.html#a3e62971a935103772157bee88b60547f">grpc::internal::CallOpClientRecvStatus::ClientRecvStatus</a></div><div class="ttdeci">void ClientRecvStatus(ClientContext *context, Status *status)</div><div class="ttdef"><b>Definition:</b> call.h:563</div></div>
<div class="ttc" id="classgrpc_1_1_server_split_streamer_html_a3dbab04817791c65c8222daee9f6f46f"><div class="ttname"><a href="classgrpc_1_1_server_split_streamer.html#a3dbab04817791c65c8222daee9f6f46f">grpc::ServerSplitStreamer::Write</a></div><div class="ttdeci">bool Write(const ResponseType &amp;response, WriteOptions options) override</div><div class="ttdoc">Block to write msg to the stream with WriteOptions options. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:918</div></div>
<div class="ttc" id="classgrpc_1_1_client_writer_html_ab77b5d10da6bd85684bffad7bf32ea63"><div class="ttname"><a href="classgrpc_1_1_client_writer.html#ab77b5d10da6bd85684bffad7bf32ea63">grpc::ClientWriter::WritesDone</a></div><div class="ttdeci">bool WritesDone() override</div><div class="ttdoc">Half close writing from the client. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:342</div></div>
<div class="ttc" id="classgrpc_1_1_client_reader_writer_html_aa8887778273bea6ad32ffea3a6105699"><div class="ttname"><a href="classgrpc_1_1_client_reader_writer.html#aa8887778273bea6ad32ffea3a6105699">grpc::ClientReaderWriter::Read</a></div><div class="ttdeci">bool Read(R *msg) override</div><div class="ttdoc">See the ReaderInterface.Read method for semantics. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:472</div></div>
<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>
<div class="ttc" id="classgrpc_1_1internal_1_1_writer_interface_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_writer_interface.html">grpc::internal::WriterInterface</a></div><div class="ttdoc">An interface that can be fed a sequence of messages of type W. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:105</div></div>
<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>
<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>
<div class="ttc" id="classgrpc_1_1_client_reader_html_ae687eb92304da9fb220d95a72c0a4605"><div class="ttname"><a href="classgrpc_1_1_client_reader.html#ae687eb92304da9fb220d95a72c0a4605">grpc::ClientReader::NextMessageSize</a></div><div class="ttdeci">bool NextMessageSize(uint32_t *sz) override</div><div class="ttdoc">Get an upper bound on the next message size available for reading on this stream. ...</div><div class="ttdef"><b>Definition:</b> sync_stream.h:195</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_reader_interface_html_adfb50ace59b4b9666a46548d3f732ee8"><div class="ttname"><a href="classgrpc_1_1internal_1_1_reader_interface.html#adfb50ace59b4b9666a46548d3f732ee8">grpc::internal::ReaderInterface::Read</a></div><div class="ttdeci">virtual bool Read(R *msg)=0</div><div class="ttdoc">Block to read a message and parse to msg. </div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_html_a7cfc12ed275212066bc8528090bff211"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call.html#a7cfc12ed275212066bc8528090bff211">grpc::internal::Call::max_receive_message_size</a></div><div class="ttdeci">int max_receive_message_size() const </div><div class="ttdef"><b>Definition:</b> call.h:706</div></div>
<div class="ttc" id="classgrpc_1_1_client_reader_writer_html_ae30b0e18622f4132b1c7654e24605d53"><div class="ttname"><a href="classgrpc_1_1_client_reader_writer.html#ae30b0e18622f4132b1c7654e24605d53">grpc::ClientReaderWriter::Write</a></div><div class="ttdeci">bool Write(const W &amp;msg, WriteOptions options) override</div><div class="ttdoc">Block to write msg to the stream with WriteOptions options. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:490</div></div>
<div class="ttc" id="classgrpc_1_1_server_split_streamer_html_afd992b3d73e9da01b4267b443fe39176"><div class="ttname"><a href="classgrpc_1_1_server_split_streamer.html#afd992b3d73e9da01b4267b443fe39176">grpc::ServerSplitStreamer::NextMessageSize</a></div><div class="ttdeci">bool NextMessageSize(uint32_t *sz) override</div><div class="ttdoc">Get an upper bound on the request message size from the client. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:888</div></div>
<div class="ttc" id="classgrpc_1_1_server_reader_writer_html_aac6b08c8e1ff71c55a95963ccbbd493a"><div class="ttname"><a href="classgrpc_1_1_server_reader_writer.html#aac6b08c8e1ff71c55a95963ccbbd493a">grpc::ServerReaderWriter::SendInitialMetadata</a></div><div class="ttdeci">void SendInitialMetadata() override</div><div class="ttdoc">See the ServerStreamingInterface.SendInitialMetadata method for semantics. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:777</div></div>
<div class="ttc" id="classgrpc_1_1_server_reader_writer_html_a647d6e58b7720113db0357d1c4b7750f"><div class="ttname"><a href="classgrpc_1_1_server_reader_writer.html#a647d6e58b7720113db0357d1c4b7750f">grpc::ServerReaderWriter::NextMessageSize</a></div><div class="ttdeci">bool NextMessageSize(uint32_t *sz) override</div><div class="ttdoc">Get an upper bound on the next message size available for reading on this stream. ...</div><div class="ttdef"><b>Definition:</b> sync_stream.h:779</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_server_reader_writer_body_html_a65f17fbf56344687cdbb80699d2f3b3f"><div class="ttname"><a href="classgrpc_1_1internal_1_1_server_reader_writer_body.html#a65f17fbf56344687cdbb80699d2f3b3f">grpc::internal::ServerReaderWriterBody::SendInitialMetadata</a></div><div class="ttdeci">void SendInitialMetadata()</div><div class="ttdef"><b>Definition:</b> sync_stream.h:707</div></div>
<div class="ttc" id="impl_2codegen_2client__context_8h_html"><div class="ttname"><a href="impl_2codegen_2client__context_8h.html">client_context.h</a></div></div>
<div class="ttc" id="classgrpc_1_1_server_writer_html_a29dfe2774aa23975c5372031ce4bcda1"><div class="ttname"><a href="classgrpc_1_1_server_writer.html#a29dfe2774aa23975c5372031ce4bcda1">grpc::ServerWriter::SendInitialMetadata</a></div><div class="ttdeci">void SendInitialMetadata() override</div><div class="ttdoc">See the ServerStreamingInterface.SendInitialMetadata method for semantics. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:634</div></div>
<div class="ttc" id="classgrpc_1_1_server_unary_streamer_html_a0a7c2fec34b451dbd6f2924321b4dc51"><div class="ttname"><a href="classgrpc_1_1_server_unary_streamer.html#a0a7c2fec34b451dbd6f2924321b4dc51">grpc::ServerUnaryStreamer::NextMessageSize</a></div><div class="ttdeci">bool NextMessageSize(uint32_t *sz) override</div><div class="ttdoc">Get an upper bound on the request message size from the client. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:823</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_op_send_initial_metadata_html_a4deee928e2a0765fa6a9f84f31da034d"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call_op_send_initial_metadata.html#a4deee928e2a0765fa6a9f84f31da034d">grpc::internal::CallOpSendInitialMetadata::set_compression_level</a></div><div class="ttdeci">void set_compression_level(grpc_compression_level level)</div><div class="ttdef"><b>Definition:</b> call.h:233</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_op_send_initial_metadata_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call_op_send_initial_metadata.html">grpc::internal::CallOpSendInitialMetadata</a></div><div class="ttdef"><b>Definition:</b> call.h:215</div></div>
<div class="ttc" id="classgrpc_1_1_server_unary_streamer_html_a23294b403e6cb46ab88835e6d3be7491"><div class="ttname"><a href="classgrpc_1_1_server_unary_streamer.html#a23294b403e6cb46ab88835e6d3be7491">grpc::ServerUnaryStreamer::Read</a></div><div class="ttdeci">bool Read(RequestType *request) override</div><div class="ttdoc">Read a message of type R into msg. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:837</div></div>
<div class="ttc" id="classgrpc_1_1_server_reader_writer_html_a12e60107e7b98f024903d56e7be8e6af"><div class="ttname"><a href="classgrpc_1_1_server_reader_writer.html#a12e60107e7b98f024903d56e7be8e6af">grpc::ServerReaderWriter::Write</a></div><div class="ttdeci">bool Write(const W &amp;msg, WriteOptions options) override</div><div class="ttdoc">Block to write msg to the stream with WriteOptions options. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:791</div></div>
<div class="ttc" id="grpc__types_8h_html_a1d6272e15d32381a9ffa027cefd60bf8a7ddd2051625309ecc657b658c021476a"><div class="ttname"><a href="grpc__types_8h.html#a1d6272e15d32381a9ffa027cefd60bf8a7ddd2051625309ecc657b658c021476a">GRPC_CQ_PLUCK</a></div><div class="ttdoc">Events are popped out by calling grpc_completion_queue_pluck() API ONLY. </div><div class="ttdef"><b>Definition:</b> grpc_types.h:621</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_op_recv_initial_metadata_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call_op_recv_initial_metadata.html">grpc::internal::CallOpRecvInitialMetadata</a></div><div class="ttdef"><b>Definition:</b> call.h:530</div></div>
<div class="ttc" id="classgrpc_1_1_server_writer_interface_html"><div class="ttname"><a href="classgrpc_1_1_server_writer_interface.html">grpc::ServerWriterInterface</a></div><div class="ttdoc">Server-side interface for streaming writes of message of type W. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:621</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_op_send_message_html_ac33bee02bc0b6e0892365dc5f50f7f43"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call_op_send_message.html#ac33bee02bc0b6e0892365dc5f50f7f43">grpc::internal::CallOpSendMessage::SendMessage</a></div><div class="ttdeci">Status SendMessage(const M &amp;message, WriteOptions options) GRPC_MUST_USE_RESULT</div><div class="ttdoc">Send message using options for the write. </div><div class="ttdef"><b>Definition:</b> call.h:317</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_op_send_message_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call_op_send_message.html">grpc::internal::CallOpSendMessage</a></div><div class="ttdef"><b>Definition:</b> call.h:285</div></div>
<div class="ttc" id="classgrpc_1_1_server_writer_html_a877af2459a53cf8cdbff0952748594f8"><div class="ttname"><a href="classgrpc_1_1_server_writer.html#a877af2459a53cf8cdbff0952748594f8">grpc::ServerWriter::Write</a></div><div class="ttdeci">bool Write(const W &amp;msg, WriteOptions options) override</div><div class="ttdoc">Block to write msg to the stream with WriteOptions options. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:654</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_op_generic_recv_message_html_a6463ef0334a4b68b522967d2cdd73a44"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call_op_generic_recv_message.html#a6463ef0334a4b68b522967d2cdd73a44">grpc::internal::CallOpGenericRecvMessage::RecvMessage</a></div><div class="ttdeci">void RecvMessage(R *message)</div><div class="ttdef"><b>Definition:</b> call.h:415</div></div>
<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>
<div class="ttc" id="classgrpc_1_1_client_writer_interface_html_aff19574252338e9ac1b5446e82ed8ac5"><div class="ttname"><a href="classgrpc_1_1_client_writer_interface.html#aff19574252338e9ac1b5446e82ed8ac5">grpc::ClientWriterInterface::WritesDone</a></div><div class="ttdeci">virtual bool WritesDone()=0</div><div class="ttdoc">Half close writing from the client. </div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_reader_interface_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_reader_interface.html">grpc::internal::ReaderInterface</a></div><div class="ttdoc">An interface that yields a sequence of messages of type R. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:82</div></div>
<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>
<div class="ttc" id="impl_2codegen_2completion__queue_8h_html"><div class="ttname"><a href="impl_2codegen_2completion__queue_8h.html">completion_queue.h</a></div></div>
<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>
<div class="ttc" id="classgrpc_1_1_client_writer_html_ab6c58e110c289ac0f76ae1fdb8fe24a3"><div class="ttname"><a href="classgrpc_1_1_client_writer.html#ab6c58e110c289ac0f76ae1fdb8fe24a3">grpc::ClientWriter::Finish</a></div><div class="ttdeci">Status Finish() override</div><div class="ttdoc">See the ClientStreamingInterface.Finish method for semantics. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:355</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_op_recv_message_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call_op_recv_message.html">grpc::internal::CallOpRecvMessage</a></div><div class="ttdef"><b>Definition:</b> byte_buffer.h:37</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_op_send_initial_metadata_html_a4660cd394f3e799e5b2435924d759d14"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call_op_send_initial_metadata.html#a4660cd394f3e799e5b2435924d759d14">grpc::internal::CallOpSendInitialMetadata::SendInitialMetadata</a></div><div class="ttdeci">void SendInitialMetadata(const std::multimap&lt; grpc::string, grpc::string &gt; &amp;metadata, uint32_t flags)</div><div class="ttdef"><b>Definition:</b> call.h:222</div></div>
<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>
<div class="ttc" id="classgrpc_1_1internal_1_1_client_writer_factory_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_client_writer_factory.html">grpc::internal::ClientWriterFactory</a></div><div class="ttdef"><b>Definition:</b> sync_stream.h:279</div></div>
<div class="ttc" id="classgrpc_1_1_write_options_html"><div class="ttname"><a href="classgrpc_1_1_write_options.html">grpc::WriteOptions</a></div><div class="ttdoc">Per-message write options. </div><div class="ttdef"><b>Definition:</b> call.h:83</div></div>
<div class="ttc" id="classgrpc_1_1_server_unary_streamer_html_af9f549cf998f3bd879b485532275518a"><div class="ttname"><a href="classgrpc_1_1_server_unary_streamer.html#af9f549cf998f3bd879b485532275518a">grpc::ServerUnaryStreamer::SendInitialMetadata</a></div><div class="ttdeci">void SendInitialMetadata() override</div><div class="ttdoc">Block to send initial metadata to client. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:820</div></div>
<div class="ttc" id="classgrpc_1_1_server_reader_html_aba6ffb98a646c122a4b5e8a53e969d7e"><div class="ttname"><a href="classgrpc_1_1_server_reader.html#aba6ffb98a646c122a4b5e8a53e969d7e">grpc::ServerReader::NextMessageSize</a></div><div class="ttdeci">bool NextMessageSize(uint32_t *sz) override</div><div class="ttdoc">Get an upper bound on the next message size available for reading on this stream. ...</div><div class="ttdef"><b>Definition:</b> sync_stream.h:596</div></div>
<div class="ttc" id="classgrpc_1_1_client_reader_interface_html_aee87dd6e3e8a40853207ceb53b590b19"><div class="ttname"><a href="classgrpc_1_1_client_reader_interface.html#aee87dd6e3e8a40853207ceb53b590b19">grpc::ClientReaderInterface::WaitForInitialMetadata</a></div><div class="ttdeci">virtual void WaitForInitialMetadata()=0</div><div class="ttdoc">Block to wait for initial metadata from server. </div></div>
<div class="ttc" id="classgrpc_1_1_client_reader_writer_interface_html_a52f4e5d5ac7fe0e4995cb337aa0ecfc8"><div class="ttname"><a href="classgrpc_1_1_client_reader_writer_interface.html#a52f4e5d5ac7fe0e4995cb337aa0ecfc8">grpc::ClientReaderWriterInterface::WritesDone</a></div><div class="ttdeci">virtual bool WritesDone()=0</div><div class="ttdoc">Half close writing from the client. </div></div>
<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>
<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>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_op_client_send_close_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call_op_client_send_close.html">grpc::internal::CallOpClientSendClose</a></div><div class="ttdef"><b>Definition:</b> call.h:463</div></div>
<div class="ttc" id="classgrpc_1_1_client_reader_writer_html_a183f35c478b847e939c76cb20c69a359"><div class="ttname"><a href="classgrpc_1_1_client_reader_writer.html#a183f35c478b847e939c76cb20c69a359">grpc::ClientReaderWriter::WritesDone</a></div><div class="ttdeci">bool WritesDone() override</div><div class="ttdoc">Half close writing from the client. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:513</div></div>
<div class="ttc" id="classgrpc_1_1_client_reader_writer_html_a9fe0acda29ba46726d69cedfdb043c79"><div class="ttname"><a href="classgrpc_1_1_client_reader_writer.html#a9fe0acda29ba46726d69cedfdb043c79">grpc::ClientReaderWriter::Finish</a></div><div class="ttdeci">Status Finish() override</div><div class="ttdoc">See the ClientStreamingInterface.Finish method for semantics. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:525</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_op_recv_message_html_a645064efa6ca17b194438b3b5f3a36c5"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call_op_recv_message.html#a645064efa6ca17b194438b3b5f3a36c5">grpc::internal::CallOpRecvMessage::RecvMessage</a></div><div class="ttdeci">void RecvMessage(R *message)</div><div class="ttdef"><b>Definition:</b> call.h:345</div></div>
<div class="ttc" id="classgrpc_1_1_client_reader_writer_html_ab6f436ca034fbc2e5e8035e637f7f5fc"><div class="ttname"><a href="classgrpc_1_1_client_reader_writer.html#ab6f436ca034fbc2e5e8035e637f7f5fc">grpc::ClientReaderWriter::WaitForInitialMetadata</a></div><div class="ttdeci">void WaitForInitialMetadata() override</div><div class="ttdoc">Block waiting to read initial metadata from the server. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:453</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_server_streaming_interface_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_server_streaming_interface.html">grpc::internal::ServerStreamingInterface</a></div><div class="ttdoc">Common interface for all synchronous server side streaming. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:67</div></div>
<div class="ttc" id="classgrpc_1_1_server_reader_writer_html"><div class="ttname"><a href="classgrpc_1_1_server_reader_writer.html">grpc::ServerReaderWriter</a></div><div class="ttdoc">Synchronous (blocking) server-side API for a bidirectional streaming call, where the incoming message...</div><div class="ttdef"><b>Definition:</b> sync_stream.h:772</div></div>
<div class="ttc" id="classgrpc_1_1_status_html_a1f5b65c54d4e6dd502897e36040714dc"><div class="ttname"><a href="classgrpc_1_1_status.html#a1f5b65c54d4e6dd502897e36040714dc">grpc::Status::ok</a></div><div class="ttdeci">bool ok() const </div><div class="ttdoc">Is the status OK? </div><div class="ttdef"><b>Definition:</b> status.h:64</div></div>
<div class="ttc" id="classgrpc_1_1_client_reader_writer_interface_html"><div class="ttname"><a href="classgrpc_1_1_client_reader_writer_interface.html">grpc::ClientReaderWriterInterface</a></div><div class="ttdoc">Client-side interface for bi-directional streaming with client-to-server stream messages of type W an...</div><div class="ttdef"><b>Definition:</b> sync_stream.h:409</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_html_a62003cfb166462ea9ede64fae18e4ee3"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call.html#a62003cfb166462ea9ede64fae18e4ee3">grpc::internal::Call::cq</a></div><div class="ttdeci">CompletionQueue * cq() const </div><div class="ttdef"><b>Definition:</b> call.h:704</div></div>
<div class="ttc" id="classgrpc_1_1_status_html"><div class="ttname"><a href="classgrpc_1_1_status.html">grpc::Status</a></div><div class="ttdoc">Did it work? If it didn&#39;t, why? </div><div class="ttdef"><b>Definition:</b> status.h:30</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_client_reader_writer_factory_html_a722df1032b67267c6fd8e2e1090d7a3b"><div class="ttname"><a href="classgrpc_1_1internal_1_1_client_reader_writer_factory.html#a722df1032b67267c6fd8e2e1090d7a3b">grpc::internal::ClientReaderWriterFactory::Create</a></div><div class="ttdeci">static ClientReaderWriter&lt; W, R &gt; * Create(::grpc::ChannelInterface *channel, const ::grpc::internal::RpcMethod &amp;method, ClientContext *context)</div><div class="ttdef"><b>Definition:</b> sync_stream.h:432</div></div>
<div class="ttc" id="classgrpc_1_1_client_reader_html_a8fd52f51ae4f67cc86c36419acc505c5"><div class="ttname"><a href="classgrpc_1_1_client_reader.html#a8fd52f51ae4f67cc86c36419acc505c5">grpc::ClientReader::WaitForInitialMetadata</a></div><div class="ttdeci">void WaitForInitialMetadata() override</div><div class="ttdoc">See the ClientStreamingInterface.WaitForInitialMetadata method for semantics. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:185</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_writer_interface_html_a0f3bb9c5625b43d600d33d2bf8c17b60"><div class="ttname"><a href="classgrpc_1_1internal_1_1_writer_interface.html#a0f3bb9c5625b43d600d33d2bf8c17b60">grpc::internal::WriterInterface::~WriterInterface</a></div><div class="ttdeci">virtual ~WriterInterface()</div><div class="ttdef"><b>Definition:</b> sync_stream.h:107</div></div>
<div class="ttc" id="codegen_2call_8h_html"><div class="ttname"><a href="codegen_2call_8h.html">call.h</a></div></div>
<div class="ttc" id="classgrpc_1_1_server_split_streamer_html_a0f408957f9071bb498b6f4a948ef6113"><div class="ttname"><a href="classgrpc_1_1_server_split_streamer.html#a0f408957f9071bb498b6f4a948ef6113">grpc::ServerSplitStreamer::Read</a></div><div class="ttdeci">bool Read(RequestType *request) override</div><div class="ttdoc">Read a message of type R into msg. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:902</div></div>
<div class="ttc" id="classgrpc_1_1_client_writer_html_a814a24b9a0348055195b3d9e837ae0a1"><div class="ttname"><a href="classgrpc_1_1_client_writer.html#a814a24b9a0348055195b3d9e837ae0a1">grpc::ClientWriter::WaitForInitialMetadata</a></div><div class="ttdeci">void WaitForInitialMetadata()</div><div class="ttdoc">See the ClientStreamingInterface.WaitForInitialMetadata method for semantics. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:302</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_op_generic_recv_message_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call_op_generic_recv_message.html">grpc::internal::CallOpGenericRecvMessage</a></div><div class="ttdef"><b>Definition:</b> call.h:409</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_html_a1f4ef57973eacb5e6f11e6193f2b3f7f"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">grpc::internal::Call::PerformOps</a></div><div class="ttdeci">void PerformOps(CallOpSetInterface *ops)</div><div class="ttdef"><b>Definition:</b> call.h:699</div></div>
<div class="ttc" id="classgrpc_1_1_client_reader_writer_html"><div class="ttname"><a href="classgrpc_1_1_client_reader_writer.html">grpc::ClientReaderWriter</a></div><div class="ttdoc">Synchronous (blocking) client-side API for bi-directional streaming RPCs, where the outgoing message ...</div><div class="ttdef"><b>Definition:</b> channel_interface.h:36</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_server_streaming_interface_html_a2eef7573013077505dd7e22b3672acc5"><div class="ttname"><a href="classgrpc_1_1internal_1_1_server_streaming_interface.html#a2eef7573013077505dd7e22b3672acc5">grpc::internal::ServerStreamingInterface::~ServerStreamingInterface</a></div><div class="ttdeci">virtual ~ServerStreamingInterface()</div><div class="ttdef"><b>Definition:</b> sync_stream.h:69</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_op_client_recv_status_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call_op_client_recv_status.html">grpc::internal::CallOpClientRecvStatus</a></div><div class="ttdef"><b>Definition:</b> call.h:559</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_reader_interface_html_ad1d28c0720937a61b0f7952d3add7bba"><div class="ttname"><a href="classgrpc_1_1internal_1_1_reader_interface.html#ad1d28c0720937a61b0f7952d3add7bba">grpc::internal::ReaderInterface::~ReaderInterface</a></div><div class="ttdeci">virtual ~ReaderInterface()</div><div class="ttdef"><b>Definition:</b> sync_stream.h:84</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_client_reader_factory_html_acb62052ded30d266ae87b819bb0b6f5b"><div class="ttname"><a href="classgrpc_1_1internal_1_1_client_reader_factory.html#acb62052ded30d266ae87b819bb0b6f5b">grpc::internal::ClientReaderFactory::Create</a></div><div class="ttdeci">static ClientReader&lt; R &gt; * Create(ChannelInterface *channel, const ::grpc::internal::RpcMethod &amp;method, ClientContext *context, const W &amp;request)</div><div class="ttdef"><b>Definition:</b> sync_stream.h:164</div></div>
<div class="ttc" id="classgrpc_1_1_server_context_html_a4e1dbc7f4e708d01f463af94127f675c"><div class="ttname"><a href="classgrpc_1_1_server_context.html#a4e1dbc7f4e708d01f463af94127f675c">grpc::ServerContext::compression_level_set</a></div><div class="ttdeci">bool compression_level_set() const </div><div class="ttdoc">Return a bool indicating whether the compression level for this call has been set (either implicitly ...</div><div class="ttdef"><b>Definition:</b> server_context.h:186</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_server_streaming_interface_html_a45ab1e968a08b6c905ffac9a41e894d4"><div class="ttname"><a href="classgrpc_1_1internal_1_1_server_streaming_interface.html#a45ab1e968a08b6c905ffac9a41e894d4">grpc::internal::ServerStreamingInterface::SendInitialMetadata</a></div><div class="ttdeci">virtual void SendInitialMetadata()=0</div><div class="ttdoc">Block to send initial metadata to client. </div></div>
<div class="ttc" id="classgrpc_1_1_client_writer_html"><div class="ttname"><a href="classgrpc_1_1_client_writer.html">grpc::ClientWriter</a></div><div class="ttdoc">Synchronous (blocking) client-side API for doing client-streaming RPCs, where the outgoing message st...</div><div class="ttdef"><b>Definition:</b> channel_interface.h:34</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_reader_interface_html_ad3216783fae57e614181e28df9435f33"><div class="ttname"><a href="classgrpc_1_1internal_1_1_reader_interface.html#ad3216783fae57e614181e28df9435f33">grpc::internal::ReaderInterface::NextMessageSize</a></div><div class="ttdeci">virtual bool NextMessageSize(uint32_t *sz)=0</div><div class="ttdoc">Get an upper bound on the next message size available for reading on this stream. ...</div></div>
<div class="ttc" id="classgrpc_1_1_write_options_html_a196c8fe4ed181e95efacf74be931bb79"><div class="ttname"><a href="classgrpc_1_1_write_options.html#a196c8fe4ed181e95efacf74be931bb79">grpc::WriteOptions::is_last_message</a></div><div class="ttdeci">bool is_last_message() const </div><div class="ttdoc">Get value for the flag indicating that this is the last message, and should be coalesced with trailin...</div><div class="ttdef"><b>Definition:</b> call.h:187</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call.html">grpc::internal::Call</a></div><div class="ttdoc">Straightforward wrapping of the C call object. </div><div class="ttdef"><b>Definition:</b> call.h:683</div></div>
<div class="ttc" id="classgrpc_1_1_client_writer_html_ad6b1906d4f9cb0a14431aeb310e6674b"><div class="ttname"><a href="classgrpc_1_1_client_writer.html#ad6b1906d4f9cb0a14431aeb310e6674b">grpc::ClientWriter::Write</a></div><div class="ttdeci">bool Write(const W &amp;msg, WriteOptions options) override</div><div class="ttdoc">Block to write msg to the stream with WriteOptions options. </div><div class="ttdef"><b>Definition:</b> sync_stream.h:319</div></div>
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