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<a href="grpcpp_2impl_2codegen_2client__unary__call_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>
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<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>
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<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 GRPCPP_IMPL_CODEGEN_CLIENT_UNARY_CALL_H</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="preprocessor">#define GRPCPP_IMPL_CODEGEN_CLIENT_UNARY_CALL_H</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160; </div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="grpcpp_2impl_2codegen_2call_8h.html">grpcpp/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="call__op__set_8h.html">grpcpp/impl/codegen/call_op_set.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="grpcpp_2impl_2codegen_2channel__interface_8h.html">grpcpp/impl/codegen/channel_interface.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="grpcpp_2impl_2codegen_2config_8h.html">grpcpp/impl/codegen/config.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="grpcpp_2impl_2codegen_2core__codegen__interface_8h.html">grpcpp/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="grpcpp_2impl_2codegen_2status_8h.html">grpcpp/impl/codegen/status.h</a>&gt;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160; </div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacegrpc.html">grpc</a> {</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">class </span>ClientContext;</div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="keyword">class </span>RpcMethod;</div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160; </div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class </span>InputMessage, <span class="keyword">class </span>OutputMessage,</div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;          <span class="keyword">class </span>BaseInputMessage = InputMessage,</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;          <span class="keyword">class </span>BaseOutputMessage = OutputMessage&gt;</div>
<div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="namespacegrpc_1_1internal.html#a997ff44cb7bf8240626c3da1a1ddd7c9">   43</a></span>&#160;<a class="code" href="classgrpc_1_1_status.html">Status</a> <a class="code" href="namespacegrpc_1_1internal.html#a997ff44cb7bf8240626c3da1a1ddd7c9">BlockingUnaryCall</a>(<a class="code" href="classgrpc_1_1_channel_interface.html">ChannelInterface</a>* channel, <span class="keyword">const</span> <a class="code" href="classgrpc_1_1internal_1_1_rpc_method.html">RpcMethod</a>&amp; method,</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;                         <a class="code" href="classgrpc_1_1_client_context.html">grpc::ClientContext</a>* context,</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;                         <span class="keyword">const</span> InputMessage&amp; request, OutputMessage* result) {</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;  static_assert(std::is_base_of&lt;BaseInputMessage, InputMessage&gt;::value,</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;                <span class="stringliteral">&quot;Invalid input message specification&quot;</span>);</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;  static_assert(std::is_base_of&lt;BaseOutputMessage, OutputMessage&gt;::value,</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;                <span class="stringliteral">&quot;Invalid output message specification&quot;</span>);</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;  <span class="keywordflow">return</span> <a class="code" href="classgrpc_1_1internal_1_1_blocking_unary_call_impl.html">BlockingUnaryCallImpl&lt;BaseInputMessage, BaseOutputMessage&gt;</a>(</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;             channel, method, context, request, result)</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;      .<a class="code" href="classgrpc_1_1internal_1_1_blocking_unary_call_impl.html#a491e063c02fec7250d87f8f573ef7685">status</a>();</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;}</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160; </div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> InputMessage, <span class="keyword">class</span> OutputMessage&gt;</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;<span class="keyword">class </span>BlockingUnaryCallImpl {</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_blocking_unary_call_impl.html#a041cd70af65b5d4f8215ee6d3432a56a">   58</a></span>&#160;  <a class="code" href="classgrpc_1_1internal_1_1_blocking_unary_call_impl.html#a041cd70af65b5d4f8215ee6d3432a56a">BlockingUnaryCallImpl</a>(<a class="code" href="classgrpc_1_1_channel_interface.html">ChannelInterface</a>* channel, <span class="keyword">const</span> <a class="code" href="classgrpc_1_1internal_1_1_rpc_method.html">RpcMethod</a>&amp; method,</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;                        <a class="code" href="classgrpc_1_1_client_context.html">grpc::ClientContext</a>* context,</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;                        <span class="keyword">const</span> InputMessage&amp; request, OutputMessage* result) {</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;    <a class="code" href="classgrpc_1_1_completion_queue.html">::grpc::CompletionQueue</a> cq(<a class="code" href="structgrpc__completion__queue__attributes.html">grpc_completion_queue_attributes</a>{</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</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>, <a class="code" href="grpc__types_8h.html#a6f3d3ec662c2a8ac669c98163d511343afc366f1bf1fc412fafd97557bc0160c8">GRPC_CQ_DEFAULT_POLLING</a>,</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;        <span class="keyword">nullptr</span>});  <span class="comment">// Pluckable completion queue</span></div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call.html">::grpc::internal::Call</a> call(channel-&gt;CreateCall(method, context, &amp;cq));</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">CallOpSet</a>&lt;<a class="code" href="classgrpc_1_1internal_1_1_call_op_send_initial_metadata.html">CallOpSendInitialMetadata</a>, <a class="code" href="classgrpc_1_1internal_1_1_call_op_send_message.html">CallOpSendMessage</a>,</div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;              <a class="code" href="classgrpc_1_1internal_1_1_call_op_recv_initial_metadata.html">CallOpRecvInitialMetadata</a>, <a class="code" href="classgrpc_1_1internal_1_1_call_op_recv_message.html">CallOpRecvMessage&lt;OutputMessage&gt;</a>,</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;              <a class="code" href="classgrpc_1_1internal_1_1_call_op_client_send_close.html">CallOpClientSendClose</a>, <a class="code" href="classgrpc_1_1internal_1_1_call_op_client_recv_status.html">CallOpClientRecvStatus</a>&gt;</div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;        ops;</div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;    status_ = ops.SendMessagePtr(&amp;request);</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;    <span class="keywordflow">if</span> (!status_.<a class="code" href="classgrpc_1_1_status.html#ab80672b5665c32dc0937a0d58a3ce192">ok</a>()) {</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;      <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;    }</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;    ops.SendInitialMetadata(&amp;context-&gt;send_initial_metadata_,</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;                            context-&gt;initial_metadata_flags());</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    ops.RecvInitialMetadata(context);</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;    ops.RecvMessage(result);</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;    ops.AllowNoMessage();</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;    ops.ClientSendClose();</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;    ops.ClientRecvStatus(context, &amp;status_);</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;    call.PerformOps(&amp;ops);</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;    cq.Pluck(&amp;ops);</div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;    <span class="comment">// Some of the ops might fail. If the ops fail in the core layer, status</span></div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;    <span class="comment">// would reflect the error. But, if the ops fail in the C++ layer, the</span></div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    <span class="comment">// status would still be the same as the one returned by gRPC Core. This can</span></div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;    <span class="comment">// happen if deserialization of the message fails.</span></div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    <span class="comment">// TODO(yashykt): If deserialization fails, but the status received is OK,</span></div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    <span class="comment">// then it might be a good idea to change the status to something better</span></div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    <span class="comment">// than StatusCode::UNIMPLEMENTED to reflect this.</span></div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;    <span class="keywordflow">if</span> (!ops.got_message &amp;&amp; status_.<a class="code" href="classgrpc_1_1_status.html#ab80672b5665c32dc0937a0d58a3ce192">ok</a>()) {</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;      status_ = <a class="code" href="namespacegrpc_1_1protobuf_1_1util.html#a717f1a5db6c98d3f27340afd6f28bf7e">Status</a>(<a class="code" href="namespacegrpc.html#aff1730578c90160528f6a8d67ef5c43ba31d8b2f1f3307ed261328cb3eece163b">StatusCode::UNIMPLEMENTED</a>,</div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;                       <span class="stringliteral">&quot;No message returned for unary request&quot;</span>);</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    }</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;  }</div>
<div class="line"><a name="l00094"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_blocking_unary_call_impl.html#a491e063c02fec7250d87f8f573ef7685">   94</a></span>&#160;  <a class="code" href="classgrpc_1_1_status.html">Status</a> <a class="code" href="classgrpc_1_1internal_1_1_blocking_unary_call_impl.html#a491e063c02fec7250d87f8f573ef7685">status</a>() { <span class="keywordflow">return</span> status_; }</div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160; </div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;  <a class="code" href="classgrpc_1_1_status.html">Status</a> status_;</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;};</div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160; </div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;}  <span class="comment">// namespace internal</span></div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;}  <span class="comment">// namespace grpc</span></div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160; </div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;<span class="preprocessor">#endif  // GRPCPP_IMPL_CODEGEN_CLIENT_UNARY_CALL_H</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="aclassgrpc_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_op_set.h:721</div></div>
<div class="ttc" id="aclassgrpc_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_op_set.h:619</div></div>
<div class="ttc" id="anamespacegrpc_html"><div class="ttname"><a href="namespacegrpc.html">grpc</a></div><div class="ttdoc">An Alarm posts the user-provided tag to its associated completion queue or invokes the user-provided ...</div><div class="ttdef"><b>Definition:</b> alarm.h:33</div></div>
<div class="ttc" id="aclassgrpc_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</a></div><div class="ttdoc">Primary implementation of CallOpSetInterface.</div><div class="ttdef"><b>Definition:</b> call_op_set.h:852</div></div>
<div class="ttc" id="agrpcpp_2impl_2codegen_2status_8h_html"><div class="ttname"><a href="grpcpp_2impl_2codegen_2status_8h.html">status.h</a></div></div>
<div class="ttc" id="aclassgrpc_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_op_set.h:282</div></div>
<div class="ttc" id="agrpcpp_2impl_2codegen_2config_8h_html"><div class="ttname"><a href="grpcpp_2impl_2codegen_2config_8h.html">config.h</a></div></div>
<div class="ttc" id="aclassgrpc_1_1internal_1_1_blocking_unary_call_impl_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_blocking_unary_call_impl.html">grpc::internal::BlockingUnaryCallImpl</a></div><div class="ttdef"><b>Definition:</b> channel_interface.h:67</div></div>
<div class="ttc" id="aclassgrpc_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:35</div></div>
<div class="ttc" id="agrpcpp_2impl_2codegen_2core__codegen__interface_8h_html"><div class="ttname"><a href="grpcpp_2impl_2codegen_2core__codegen__interface_8h.html">core_codegen_interface.h</a></div></div>
<div class="ttc" id="aclassgrpc_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_op_set.h:212</div></div>
<div class="ttc" id="aclassgrpc_1_1_status_html_ab80672b5665c32dc0937a0d58a3ce192"><div class="ttname"><a href="classgrpc_1_1_status.html#ab80672b5665c32dc0937a0d58a3ce192">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:118</div></div>
<div class="ttc" id="aclassgrpc_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't, why?</div><div class="ttdef"><b>Definition:</b> status.h:31</div></div>
<div class="ttc" id="agrpc__types_8h_html_a6f3d3ec662c2a8ac669c98163d511343afc366f1bf1fc412fafd97557bc0160c8"><div class="ttname"><a href="grpc__types_8h.html#a6f3d3ec662c2a8ac669c98163d511343afc366f1bf1fc412fafd97557bc0160c8">GRPC_CQ_DEFAULT_POLLING</a></div><div class="ttdeci">@ GRPC_CQ_DEFAULT_POLLING</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:712</div></div>
<div class="ttc" id="aclassgrpc_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:192</div></div>
<div class="ttc" id="aclassgrpc_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:71</div></div>
<div class="ttc" id="agrpc__types_8h_html_a1d6272e15d32381a9ffa027cefd60bf8a7ddd2051625309ecc657b658c021476a"><div class="ttname"><a href="grpc__types_8h.html#a1d6272e15d32381a9ffa027cefd60bf8a7ddd2051625309ecc657b658c021476a">GRPC_CQ_PLUCK</a></div><div class="ttdeci">@ GRPC_CQ_PLUCK</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:732</div></div>
<div class="ttc" id="astructgrpc__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:763</div></div>
<div class="ttc" id="aclassgrpc_1_1internal_1_1_blocking_unary_call_impl_html_a041cd70af65b5d4f8215ee6d3432a56a"><div class="ttname"><a href="classgrpc_1_1internal_1_1_blocking_unary_call_impl.html#a041cd70af65b5d4f8215ee6d3432a56a">grpc::internal::BlockingUnaryCallImpl::BlockingUnaryCallImpl</a></div><div class="ttdeci">BlockingUnaryCallImpl(ChannelInterface *channel, const RpcMethod &amp;method, grpc::ClientContext *context, const InputMessage &amp;request, OutputMessage *result)</div><div class="ttdef"><b>Definition:</b> client_unary_call.h:58</div></div>
<div class="ttc" id="anamespacegrpc_1_1protobuf_1_1util_html_a717f1a5db6c98d3f27340afd6f28bf7e"><div class="ttname"><a href="namespacegrpc_1_1protobuf_1_1util.html#a717f1a5db6c98d3f27340afd6f28bf7e">grpc::protobuf::util::Status</a></div><div class="ttdeci">::google::protobuf::util::Status Status</div><div class="ttdef"><b>Definition:</b> config_protobuf.h:91</div></div>
<div class="ttc" id="anamespacegrpc_html_aff1730578c90160528f6a8d67ef5c43ba31d8b2f1f3307ed261328cb3eece163b"><div class="ttname"><a href="namespacegrpc.html#aff1730578c90160528f6a8d67ef5c43ba31d8b2f1f3307ed261328cb3eece163b">grpc::UNIMPLEMENTED</a></div><div class="ttdeci">@ UNIMPLEMENTED</div><div class="ttdoc">Operation is not implemented or not supported/enabled in this service.</div><div class="ttdef"><b>Definition:</b> status_code_enum.h:115</div></div>
<div class="ttc" id="agrpcpp_2impl_2codegen_2channel__interface_8h_html"><div class="ttname"><a href="grpcpp_2impl_2codegen_2channel__interface_8h.html">channel_interface.h</a></div></div>
<div class="ttc" id="agrpc__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:761</div></div>
<div class="ttc" id="agrpcpp_2impl_2codegen_2call_8h_html"><div class="ttname"><a href="grpcpp_2impl_2codegen_2call_8h.html">call.h</a></div></div>
<div class="ttc" id="acall__op__set_8h_html"><div class="ttname"><a href="call__op__set_8h.html">call_op_set.h</a></div></div>
<div class="ttc" id="aclassgrpc_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_op_set.h:769</div></div>
<div class="ttc" id="aclassgrpc_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....</div><div class="ttdef"><b>Definition:</b> completion_queue.h:102</div></div>
<div class="ttc" id="aclassgrpc_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:52</div></div>
<div class="ttc" id="aclassgrpc_1_1internal_1_1_rpc_method_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_rpc_method.html">grpc::internal::RpcMethod</a></div><div class="ttdoc">Descriptor of an RPC method.</div><div class="ttdef"><b>Definition:</b> rpc_method.h:29</div></div>
<div class="ttc" id="anamespacegrpc_1_1internal_html_a997ff44cb7bf8240626c3da1a1ddd7c9"><div class="ttname"><a href="namespacegrpc_1_1internal.html#a997ff44cb7bf8240626c3da1a1ddd7c9">grpc::internal::BlockingUnaryCall</a></div><div class="ttdeci">Status BlockingUnaryCall(ChannelInterface *channel, const RpcMethod &amp;method, grpc::ClientContext *context, const InputMessage &amp;request, OutputMessage *result)</div><div class="ttdoc">Wrapper that performs a blocking unary call.</div><div class="ttdef"><b>Definition:</b> client_unary_call.h:43</div></div>
<div class="ttc" id="aclassgrpc_1_1internal_1_1_blocking_unary_call_impl_html_a491e063c02fec7250d87f8f573ef7685"><div class="ttname"><a href="classgrpc_1_1internal_1_1_blocking_unary_call_impl.html#a491e063c02fec7250d87f8f573ef7685">grpc::internal::BlockingUnaryCallImpl::status</a></div><div class="ttdeci">Status status()</div><div class="ttdef"><b>Definition:</b> client_unary_call.h:94</div></div>
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