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<div class="title">method_handler.h</div> </div>
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<a href="support_2method__handler_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> <span class="comment">//</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">//</span></div>
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<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// Copyright 2015 gRPC authors.</span></div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">//</span></div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <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="l00007"></a><span class="lineno"> 7</span> <span class="comment">// You may obtain a copy of the License at</span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">//</span></div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">//</span></div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">// See the License for the specific language governing permissions and</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">// limitations under the License.</span></div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">//</span></div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">//</span></div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>  </div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#ifndef GRPCPP_SUPPORT_METHOD_HANDLER_H</span></div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#define GRPCPP_SUPPORT_METHOD_HANDLER_H</span></div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  </div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "absl/log/check.h"</span></div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  </div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <<a class="code" href="grpc_2byte__buffer_8h.html">grpc/byte_buffer.h</a>></span></div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <<a class="code" href="support_2log_8h.html">grpc/support/log.h</a>></span></div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <<a class="code" href="grpcpp_2impl_2rpc__service__method_8h.html">grpcpp/impl/rpc_service_method.h</a>></span></div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <<a class="code" href="grpcpp_2support_2byte__buffer_8h.html">grpcpp/support/byte_buffer.h</a>></span></div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include <<a class="code" href="grpcpp_2support_2sync__stream_8h.html">grpcpp/support/sync_stream.h</a>></span></div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  </div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">namespace </span><a class="code" href="namespacegrpc.html">grpc</a> {</div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  </div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">namespace </span>internal {</div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  </div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment">// Invoke the method handler, fill in the status, and</span></div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment">// return whether or not we finished safely (without an exception).</span></div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment">// Note that exception handling is 0-cost in most compiler/library</span></div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">// implementations (except when an exception is actually thrown),</span></div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment">// so this process doesn't require additional overhead in the common case.</span></div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment">// Additionally, we don't need to return if we caught an exception or not;</span></div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment">// the handling is the same in either case.</span></div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">template</span> <<span class="keyword">class</span> Callable></div>
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<div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="namespacegrpc_1_1internal.html#ad4821faf2ca99439a11458d52ce9717d"> 42</a></span> <a class="code" href="classgrpc_1_1_status.html">::grpc::Status</a> <a class="code" href="namespacegrpc_1_1internal.html#ad4821faf2ca99439a11458d52ce9717d">CatchingFunctionHandler</a>(Callable&& handler) {</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor">#if GRPC_ALLOW_EXCEPTIONS</span></div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keywordflow">try</span> {</div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordflow">return</span> handler();</div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  } <span class="keywordflow">catch</span> (...) {</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keywordflow">return</span> <a class="code" href="namespacegrpc_1_1protobuf_1_1util.html#ad372120c6db3d26bf54ab69b6f595fe4">grpc::Status</a>(<a class="code" href="namespacegrpc.html#aff1730578c90160528f6a8d67ef5c43bab32b226dd4ccbe5b70fbceb3a915b256">grpc::StatusCode::UNKNOWN</a>,</div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="stringliteral">"Unexpected error in RPC handling"</span>);</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  }</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor">#else // GRPC_ALLOW_EXCEPTIONS</span></div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordflow">return</span> handler();</div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="preprocessor">#endif // GRPC_ALLOW_EXCEPTIONS</span></div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> }</div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  </div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  </div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="keyword">template</span> <<span class="keyword">class</span> ResponseType></div>
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<div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="namespacegrpc_1_1internal.html#a8cea60e536ad3e97309f29b4384969e4"> 60</a></span> <span class="keywordtype">void</span> <a class="code" href="namespacegrpc_1_1internal.html#a8cea60e536ad3e97309f29b4384969e4">UnaryRunHandlerHelper</a>(<span class="keyword">const</span> <a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html">MethodHandler::HandlerParameter</a>& param,</div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  ResponseType* rsp, <a class="code" href="classgrpc_1_1_status.html">grpc::Status</a>& status) {</div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  CHECK(!param.<a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a7968552e08cdd8297c164ac44e58afb4">server_context</a>->sent_initial_metadata_);</div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">grpc::internal::CallOpSet</a><<a class="code" href="classgrpc_1_1internal_1_1_call_op_send_initial_metadata.html">grpc::internal::CallOpSendInitialMetadata</a>,</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <a class="code" href="classgrpc_1_1internal_1_1_call_op_send_message.html">grpc::internal::CallOpSendMessage</a>,</div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <a class="code" href="classgrpc_1_1internal_1_1_call_op_server_send_status.html">grpc::internal::CallOpServerSendStatus</a>></div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  ops;</div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  ops.SendInitialMetadata(&param.<a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a7968552e08cdd8297c164ac44e58afb4">server_context</a>->initial_metadata_,</div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  param.<a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a7968552e08cdd8297c164ac44e58afb4">server_context</a>->initial_metadata_flags());</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keywordflow">if</span> (param.<a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a7968552e08cdd8297c164ac44e58afb4">server_context</a>-><a class="code" href="classgrpc_1_1_server_context_base.html#a942b0a431630f987d558550bf9d49dd1">compression_level_set</a>()) {</div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  ops.set_compression_level(param.<a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a7968552e08cdd8297c164ac44e58afb4">server_context</a>-><a class="code" href="classgrpc_1_1_server_context_base.html#ad4a7cac98ae494a7fd231d049d574095">compression_level</a>());</div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  }</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="keywordflow">if</span> (status.<a class="code" href="classgrpc_1_1_status.html#ab80672b5665c32dc0937a0d58a3ce192">ok</a>()) {</div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  status = ops.SendMessagePtr(rsp);</div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  }</div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  ops.ServerSendStatus(&param.<a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a7968552e08cdd8297c164ac44e58afb4">server_context</a>->trailing_metadata_, status);</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  param.<a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#abc809331252bb9462f420b76365b9698">call</a>-><a class="code" href="classgrpc_1_1internal_1_1_call.html#a1f4ef57973eacb5e6f11e6193f2b3f7f">PerformOps</a>(&ops);</div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  param.<a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#abc809331252bb9462f420b76365b9698">call</a>-><a class="code" href="classgrpc_1_1internal_1_1_call.html#a3be35c148854597dde150070f3d36856">cq</a>()->Pluck(&ops);</div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> }</div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  </div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  </div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="keyword">template</span> <<span class="keyword">class</span> RequestType></div>
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<div class="line"><a name="l00083"></a><span class="lineno"><a class="line" href="namespacegrpc_1_1internal.html#a4ba42b5702d05d43e14c4be49d5416e2"> 83</a></span> <span class="keywordtype">void</span>* <a class="code" href="namespacegrpc_1_1internal.html#a4ba42b5702d05d43e14c4be49d5416e2">UnaryDeserializeHelper</a>(<a class="code" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a>* req, <a class="code" href="classgrpc_1_1_status.html">grpc::Status</a>* status,</div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  RequestType* request) {</div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <a class="code" href="classgrpc_1_1_byte_buffer.html">grpc::ByteBuffer</a> buf;</div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  buf.set_buffer(req);</div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  *status = <a class="code" href="classgrpc_1_1_serialization_traits.html">grpc::SerializationTraits<RequestType>::Deserialize</a>(</div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  &buf, <span class="keyword">static_cast<</span>RequestType*<span class="keyword">></span>(request));</div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  buf.<a class="code" href="classgrpc_1_1_byte_buffer.html#ae03627c8b3297965fa0cdd4f03a9af0f">Release</a>();</div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordflow">if</span> (status-><a class="code" href="classgrpc_1_1_status.html#ab80672b5665c32dc0937a0d58a3ce192">ok</a>()) {</div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordflow">return</span> request;</div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  }</div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  request->~RequestType();</div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> }</div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  </div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="keyword">template</span> <<span class="keyword">class </span>ServiceType, <span class="keyword">class </span>RequestType, <span class="keyword">class </span>ResponseType,</div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keyword">class </span>BaseRequestType = RequestType,</div>
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<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keyword">class </span>BaseResponseType = ResponseType></div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="keyword">class </span>RpcMethodHandler : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_method_handler.html">grpc::internal::MethodHandler</a> {</div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00103"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_rpc_method_handler.html#a6ce0dff99ffa706780798eed5315c859"> 103</a></span>  <a class="code" href="classgrpc_1_1internal_1_1_rpc_method_handler.html#a6ce0dff99ffa706780798eed5315c859">RpcMethodHandler</a>(</div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  std::function<<a class="code" href="classgrpc_1_1_status.html">grpc::Status</a>(ServiceType*, <a class="code" href="classgrpc_1_1_server_context.html">grpc::ServerContext</a>*,</div>
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<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keyword">const</span> RequestType*, ResponseType*)></div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  func,</div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  ServiceType* service)</div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  : func_(func), service_(service) {}</div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  </div>
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<div class="line"><a name="l00110"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_rpc_method_handler.html#aa4d6058c923c9bbe07aca989bd7960d6"> 110</a></span>  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1internal_1_1_rpc_method_handler.html#aa4d6058c923c9bbe07aca989bd7960d6">RunHandler</a>(<span class="keyword">const</span> HandlerParameter& param) <span class="keyword">final</span> {</div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  ResponseType rsp;</div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <a class="code" href="classgrpc_1_1_status.html">grpc::Status</a> status = param.status;</div>
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<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordflow">if</span> (status.<a class="code" href="classgrpc_1_1_status.html#ab80672b5665c32dc0937a0d58a3ce192">ok</a>()) {</div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  status = <a class="code" href="namespacegrpc_1_1internal.html#ad4821faf2ca99439a11458d52ce9717d">CatchingFunctionHandler</a>([<span class="keyword">this</span>, &param, &rsp] {</div>
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<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keywordflow">return</span> func_(service_,</div>
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<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keyword">static_cast<</span><a class="code" href="classgrpc_1_1_server_context.html">grpc::ServerContext</a>*<span class="keyword">></span>(param.server_context),</div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keyword">static_cast<</span>RequestType*<span class="keyword">></span>(param.request), &rsp);</div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  });</div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keyword">static_cast<</span>RequestType*<span class="keyword">></span>(param.request)->~RequestType();</div>
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<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  }</div>
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<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <a class="code" href="namespacegrpc_1_1internal.html#a8cea60e536ad3e97309f29b4384969e4">UnaryRunHandlerHelper</a>(param, <span class="keyword">static_cast<</span>BaseResponseType*<span class="keyword">></span>(&rsp), status);</div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  }</div>
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<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  </div>
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<div class="line"><a name="l00124"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_rpc_method_handler.html#a4485b61979e827a3f0caa3a8b7f9d9d8"> 124</a></span>  <span class="keywordtype">void</span>* <a class="code" href="classgrpc_1_1internal_1_1_rpc_method_handler.html#a4485b61979e827a3f0caa3a8b7f9d9d8">Deserialize</a>(<a class="code" href="grpc__types_8h.html#a122f8f4f0a585396d993d9b55848f222">grpc_call</a>* call, <a class="code" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a>* req,</div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <a class="code" href="classgrpc_1_1_status.html">grpc::Status</a>* status, <span class="keywordtype">void</span>** <span class="comment">/*handler_data*/</span>) <span class="keyword">final</span> {</div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keyword">auto</span>* request =</div>
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keyword">new</span> (<a class="code" href="grpc_8h.html#ab8b0d5c78fb89f05bc43d349dae561be">grpc_call_arena_alloc</a>(call, <span class="keyword">sizeof</span>(RequestType))) RequestType;</div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordflow">return</span> <a class="code" href="namespacegrpc_1_1internal.html#a4ba42b5702d05d43e14c4be49d5416e2">UnaryDeserializeHelper</a>(req, status,</div>
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<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keyword">static_cast<</span>BaseRequestType*<span class="keyword">></span>(request));</div>
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<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  }</div>
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<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  </div>
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<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keyword">private</span>:</div>
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<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  std::function<<a class="code" href="namespacegrpc_1_1protobuf_1_1util.html#ad372120c6db3d26bf54ab69b6f595fe4">grpc::Status</a>(ServiceType*, <a class="code" href="classgrpc_1_1_server_context.html">grpc::ServerContext</a>*,</div>
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<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keyword">const</span> RequestType*, ResponseType*)></div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  func_;</div>
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<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="comment">// The class the above handler function lives in.</span></div>
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<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  ServiceType* service_;</div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> };</div>
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<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  </div>
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<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="keyword">template</span> <<span class="keyword">class</span> ServiceType, <span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType></div>
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<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="keyword">class </span>ClientStreamingHandler : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_method_handler.html">grpc::internal::MethodHandler</a> {</div>
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<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00145"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_client_streaming_handler.html#ab09da35495eb0f6df782ad319ab31110"> 145</a></span>  <a class="code" href="classgrpc_1_1internal_1_1_client_streaming_handler.html#ab09da35495eb0f6df782ad319ab31110">ClientStreamingHandler</a>(</div>
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<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  std::function<<a class="code" href="classgrpc_1_1_status.html">grpc::Status</a>(ServiceType*, <a class="code" href="classgrpc_1_1_server_context.html">grpc::ServerContext</a>*,</div>
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<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <a class="code" href="classgrpc_1_1_server_reader.html">ServerReader<RequestType></a>*, ResponseType*)></div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  func,</div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  ServiceType* service)</div>
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<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  : func_(func), service_(service) {}</div>
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<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  </div>
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<div class="line"><a name="l00152"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_client_streaming_handler.html#ac633b61b307a63b0b2709605ce9e04fd"> 152</a></span>  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1internal_1_1_client_streaming_handler.html#ac633b61b307a63b0b2709605ce9e04fd">RunHandler</a>(<span class="keyword">const</span> HandlerParameter& param) <span class="keyword">final</span> {</div>
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<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <a class="code" href="classgrpc_1_1_server_reader.html">ServerReader<RequestType></a> reader(</div>
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<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  param.call, <span class="keyword">static_cast<</span><a class="code" href="classgrpc_1_1_server_context.html">grpc::ServerContext</a>*<span class="keyword">></span>(param.server_context));</div>
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<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  ResponseType rsp;</div>
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<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <a class="code" href="classgrpc_1_1_status.html">grpc::Status</a> status =</div>
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<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <a class="code" href="namespacegrpc_1_1internal.html#ad4821faf2ca99439a11458d52ce9717d">CatchingFunctionHandler</a>([<span class="keyword">this</span>, &param, &reader, &rsp] {</div>
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<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordflow">return</span> func_(service_,</div>
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<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keyword">static_cast<</span><a class="code" href="classgrpc_1_1_server_context.html">grpc::ServerContext</a>*<span class="keyword">></span>(param.server_context),</div>
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<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  &reader, &rsp);</div>
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<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  });</div>
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<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  </div>
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<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">grpc::internal::CallOpSet</a><<a class="code" href="classgrpc_1_1internal_1_1_call_op_send_initial_metadata.html">grpc::internal::CallOpSendInitialMetadata</a>,</div>
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<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <a class="code" href="classgrpc_1_1internal_1_1_call_op_send_message.html">grpc::internal::CallOpSendMessage</a>,</div>
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<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <a class="code" href="classgrpc_1_1internal_1_1_call_op_server_send_status.html">grpc::internal::CallOpServerSendStatus</a>></div>
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<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  ops;</div>
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<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordflow">if</span> (!param.server_context->sent_initial_metadata_) {</div>
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<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  ops.SendInitialMetadata(&param.server_context->initial_metadata_,</div>
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<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  param.server_context->initial_metadata_flags());</div>
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<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="keywordflow">if</span> (param.server_context->compression_level_set()) {</div>
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<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  ops.set_compression_level(param.server_context->compression_level());</div>
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<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  }</div>
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<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  }</div>
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<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordflow">if</span> (status.<a class="code" href="classgrpc_1_1_status.html#ab80672b5665c32dc0937a0d58a3ce192">ok</a>()) {</div>
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<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  status = ops.SendMessagePtr(&rsp);</div>
|
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<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  }</div>
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<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  ops.ServerSendStatus(&param.server_context->trailing_metadata_, status);</div>
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<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  param.call->PerformOps(&ops);</div>
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<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  param.call->cq()->Pluck(&ops);</div>
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<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  }</div>
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<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  </div>
|
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<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="keyword">private</span>:</div>
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<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  std::function<<a class="code" href="namespacegrpc_1_1protobuf_1_1util.html#ad372120c6db3d26bf54ab69b6f595fe4">grpc::Status</a>(ServiceType*, <a class="code" href="classgrpc_1_1_server_context.html">grpc::ServerContext</a>*,</div>
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<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <a class="code" href="classgrpc_1_1_server_reader.html">ServerReader<RequestType></a>*, ResponseType*)></div>
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<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  func_;</div>
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<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  ServiceType* service_;</div>
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<div class="line"><a name="l00187"></a><span class="lineno"> 187</span> };</div>
|
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<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  </div>
|
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<div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="keyword">template</span> <<span class="keyword">class</span> ServiceType, <span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType></div>
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<div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <span class="keyword">class </span>ServerStreamingHandler : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_method_handler.html">grpc::internal::MethodHandler</a> {</div>
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<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00193"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_server_streaming_handler.html#a3e00591c33b38170ea7e44fb51e5b632"> 193</a></span>  <a class="code" href="classgrpc_1_1internal_1_1_server_streaming_handler.html#a3e00591c33b38170ea7e44fb51e5b632">ServerStreamingHandler</a>(std::function<<a class="code" href="classgrpc_1_1_status.html">grpc::Status</a>(</div>
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<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  ServiceType*, <a class="code" href="classgrpc_1_1_server_context.html">grpc::ServerContext</a>*,</div>
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<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keyword">const</span> RequestType*, <a class="code" href="classgrpc_1_1_server_writer.html">ServerWriter<ResponseType></a>*)></div>
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<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  func,</div>
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<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  ServiceType* service)</div>
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<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  : func_(func), service_(service) {}</div>
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<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  </div>
|
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<div class="line"><a name="l00200"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_server_streaming_handler.html#a1c932932aaccfa13c7777bbcdfa3f89e"> 200</a></span>  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1internal_1_1_server_streaming_handler.html#a1c932932aaccfa13c7777bbcdfa3f89e">RunHandler</a>(<span class="keyword">const</span> HandlerParameter& param) <span class="keyword">final</span> {</div>
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<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <a class="code" href="classgrpc_1_1_status.html">grpc::Status</a> status = param.status;</div>
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<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="keywordflow">if</span> (status.<a class="code" href="classgrpc_1_1_status.html#ab80672b5665c32dc0937a0d58a3ce192">ok</a>()) {</div>
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<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <a class="code" href="classgrpc_1_1_server_writer.html">ServerWriter<ResponseType></a> writer(</div>
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<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  param.call, <span class="keyword">static_cast<</span><a class="code" href="classgrpc_1_1_server_context.html">grpc::ServerContext</a>*<span class="keyword">></span>(param.server_context));</div>
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<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  status = <a class="code" href="namespacegrpc_1_1internal.html#ad4821faf2ca99439a11458d52ce9717d">CatchingFunctionHandler</a>([<span class="keyword">this</span>, &param, &writer] {</div>
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<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="keywordflow">return</span> func_(service_,</div>
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<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="keyword">static_cast<</span><a class="code" href="classgrpc_1_1_server_context.html">grpc::ServerContext</a>*<span class="keyword">></span>(param.server_context),</div>
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<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="keyword">static_cast<</span>RequestType*<span class="keyword">></span>(param.request), &writer);</div>
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<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  });</div>
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<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keyword">static_cast<</span>RequestType*<span class="keyword">></span>(param.request)->~RequestType();</div>
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<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  }</div>
|
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<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  </div>
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<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">grpc::internal::CallOpSet</a><<a class="code" href="classgrpc_1_1internal_1_1_call_op_send_initial_metadata.html">grpc::internal::CallOpSendInitialMetadata</a>,</div>
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<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <a class="code" href="classgrpc_1_1internal_1_1_call_op_server_send_status.html">grpc::internal::CallOpServerSendStatus</a>></div>
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<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  ops;</div>
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<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="keywordflow">if</span> (!param.server_context->sent_initial_metadata_) {</div>
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<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  ops.SendInitialMetadata(&param.server_context->initial_metadata_,</div>
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<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  param.server_context->initial_metadata_flags());</div>
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<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keywordflow">if</span> (param.server_context->compression_level_set()) {</div>
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<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  ops.set_compression_level(param.server_context->compression_level());</div>
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<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  }</div>
|
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<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  }</div>
|
|
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  ops.<a class="code" href="classgrpc_1_1internal_1_1_call_op_server_send_status.html#a35ad848ac99eb9f4c9c591b69e3aa7bc">ServerSendStatus</a>(&param.server_context->trailing_metadata_, status);</div>
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<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  param.call->PerformOps(&ops);</div>
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<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">if</span> (param.server_context->has_pending_ops_) {</div>
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<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  param.call->cq()->Pluck(&param.server_context->pending_ops_);</div>
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<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  }</div>
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<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  param.call->cq()->Pluck(&ops);</div>
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<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  }</div>
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<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  </div>
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<div class="line"><a name="l00231"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_server_streaming_handler.html#a32e0e5d7f3e8e906ae4c13ece77d228a"> 231</a></span>  <span class="keywordtype">void</span>* <a class="code" href="classgrpc_1_1internal_1_1_server_streaming_handler.html#a32e0e5d7f3e8e906ae4c13ece77d228a">Deserialize</a>(<a class="code" href="grpc__types_8h.html#a122f8f4f0a585396d993d9b55848f222">grpc_call</a>* call, <a class="code" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a>* req,</div>
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<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <a class="code" href="classgrpc_1_1_status.html">grpc::Status</a>* status, <span class="keywordtype">void</span>** <span class="comment">/*handler_data*/</span>) <span class="keyword">final</span> {</div>
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<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <a class="code" href="classgrpc_1_1_byte_buffer.html">grpc::ByteBuffer</a> buf;</div>
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<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  buf.set_buffer(req);</div>
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<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keyword">auto</span>* request =</div>
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<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="keyword">new</span> (<a class="code" href="grpc_8h.html#ab8b0d5c78fb89f05bc43d349dae561be">grpc_call_arena_alloc</a>(call, <span class="keyword">sizeof</span>(RequestType))) RequestType();</div>
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<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  *status =</div>
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<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <a class="code" href="classgrpc_1_1_serialization_traits.html">grpc::SerializationTraits<RequestType>::Deserialize</a>(&buf, request);</div>
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<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  buf.<a class="code" href="classgrpc_1_1_byte_buffer.html#ae03627c8b3297965fa0cdd4f03a9af0f">Release</a>();</div>
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<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <span class="keywordflow">if</span> (status->ok()) {</div>
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<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="keywordflow">return</span> request;</div>
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<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  }</div>
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<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  request->~RequestType();</div>
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<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
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<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  }</div>
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<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  </div>
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<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keyword">private</span>:</div>
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<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  std::function<<a class="code" href="namespacegrpc_1_1protobuf_1_1util.html#ad372120c6db3d26bf54ab69b6f595fe4">grpc::Status</a>(ServiceType*, <a class="code" href="classgrpc_1_1_server_context.html">grpc::ServerContext</a>*,</div>
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<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keyword">const</span> RequestType*, <a class="code" href="classgrpc_1_1_server_writer.html">ServerWriter<ResponseType></a>*)></div>
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<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  func_;</div>
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<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  ServiceType* service_;</div>
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<div class="line"><a name="l00252"></a><span class="lineno"> 252</span> };</div>
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<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  </div>
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<div class="line"><a name="l00261"></a><span class="lineno"> 261</span> <span class="keyword">template</span> <<span class="keyword">class</span> Streamer, <span class="keywordtype">bool</span> WriteNeeded></div>
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<div class="line"><a name="l00262"></a><span class="lineno"> 262</span> <span class="keyword">class </span>TemplatedBidiStreamingHandler : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_method_handler.html">grpc::internal::MethodHandler</a> {</div>
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<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00264"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_templated_bidi_streaming_handler.html#a44cadc5e3b3f12873694c3e425e6cb35"> 264</a></span>  <span class="keyword">explicit</span> <a class="code" href="classgrpc_1_1internal_1_1_templated_bidi_streaming_handler.html#a44cadc5e3b3f12873694c3e425e6cb35">TemplatedBidiStreamingHandler</a>(</div>
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<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  std::function<<a class="code" href="classgrpc_1_1_status.html">grpc::Status</a>(<a class="code" href="classgrpc_1_1_server_context.html">grpc::ServerContext</a>*, Streamer*)> func)</div>
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|
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  : func_(func), write_needed_(WriteNeeded) {}</div>
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<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  </div>
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<div class="line"><a name="l00268"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_templated_bidi_streaming_handler.html#a5170e31524b287b4d1dda277ff45ab85"> 268</a></span>  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1internal_1_1_templated_bidi_streaming_handler.html#a5170e31524b287b4d1dda277ff45ab85">RunHandler</a>(<span class="keyword">const</span> HandlerParameter& param) <span class="keyword">final</span> {</div>
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<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  Streamer stream(param.call,</div>
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<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="keyword">static_cast<</span><a class="code" href="classgrpc_1_1_server_context.html">grpc::ServerContext</a>*<span class="keyword">></span>(param.server_context));</div>
|
|
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <a class="code" href="classgrpc_1_1_status.html">grpc::Status</a> status = <a class="code" href="namespacegrpc_1_1internal.html#ad4821faf2ca99439a11458d52ce9717d">CatchingFunctionHandler</a>([<span class="keyword">this</span>, &param, &stream] {</div>
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|
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="keywordflow">return</span> func_(<span class="keyword">static_cast<</span><a class="code" href="classgrpc_1_1_server_context.html">grpc::ServerContext</a>*<span class="keyword">></span>(param.server_context),</div>
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<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  &stream);</div>
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|
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  });</div>
|
|
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  </div>
|
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<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">grpc::internal::CallOpSet</a><<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="l00277"></a><span class="lineno"> 277</span>  <a class="code" href="classgrpc_1_1internal_1_1_call_op_server_send_status.html">grpc::internal::CallOpServerSendStatus</a>></div>
|
|
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  ops;</div>
|
|
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="keywordflow">if</span> (!param.server_context->sent_initial_metadata_) {</div>
|
|
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  ops.SendInitialMetadata(&param.server_context->initial_metadata_,</div>
|
|
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  param.server_context->initial_metadata_flags());</div>
|
|
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="keywordflow">if</span> (param.server_context->compression_level_set()) {</div>
|
|
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  ops.set_compression_level(param.server_context->compression_level());</div>
|
|
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  }</div>
|
|
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="keywordflow">if</span> (write_needed_ && status.<a class="code" href="classgrpc_1_1_status.html#ab80672b5665c32dc0937a0d58a3ce192">ok</a>()) {</div>
|
|
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <span class="comment">// If we needed a write but never did one, we need to mark the</span></div>
|
|
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <span class="comment">// status as a fail</span></div>
|
|
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  status = <a class="code" href="namespacegrpc_1_1protobuf_1_1util.html#ad372120c6db3d26bf54ab69b6f595fe4">grpc::Status</a>(<a class="code" href="namespacegrpc.html#aff1730578c90160528f6a8d67ef5c43ba0ae30536146394965fd8ad64c2d414f3">grpc::StatusCode::INTERNAL</a>,</div>
|
|
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <span class="stringliteral">"Service did not provide response message"</span>);</div>
|
|
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  }</div>
|
|
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  }</div>
|
|
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  ops.ServerSendStatus(&param.server_context->trailing_metadata_, status);</div>
|
|
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  param.call->PerformOps(&ops);</div>
|
|
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <span class="keywordflow">if</span> (param.server_context->has_pending_ops_) {</div>
|
|
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  param.call->cq()->Pluck(&param.server_context->pending_ops_);</div>
|
|
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  }</div>
|
|
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  param.call->cq()->Pluck(&ops);</div>
|
|
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  }</div>
|
|
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  </div>
|
|
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="keyword">private</span>:</div>
|
|
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  std::function<<a class="code" href="namespacegrpc_1_1protobuf_1_1util.html#ad372120c6db3d26bf54ab69b6f595fe4">grpc::Status</a>(<a class="code" href="classgrpc_1_1_server_context.html">grpc::ServerContext</a>*, Streamer*)> func_;</div>
|
|
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <span class="keyword">const</span> <span class="keywordtype">bool</span> write_needed_;</div>
|
|
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span> };</div>
|
|
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  </div>
|
|
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span> <span class="keyword">template</span> <<span class="keyword">class</span> ServiceType, <span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType></div>
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|
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> <span class="keyword">class </span>BidiStreamingHandler</div>
|
|
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  : <span class="keyword">public</span> TemplatedBidiStreamingHandler<</div>
|
|
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  ServerReaderWriter<ResponseType, RequestType>, false> {</div>
|
|
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="keyword">public</span>:</div>
|
|
<div class="line"><a name="l00310"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_bidi_streaming_handler.html#a6abeac0b45a06d9a9b851bd05737c93c"> 310</a></span>  <a class="code" href="classgrpc_1_1internal_1_1_bidi_streaming_handler.html#a6abeac0b45a06d9a9b851bd05737c93c">BidiStreamingHandler</a>(std::function<<a class="code" href="classgrpc_1_1_status.html">grpc::Status</a>(</div>
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|
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  ServiceType*, <a class="code" href="classgrpc_1_1_server_context.html">grpc::ServerContext</a>*,</div>
|
|
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <a class="code" href="classgrpc_1_1_server_reader_writer.html">ServerReaderWriter<ResponseType, RequestType></a>*)></div>
|
|
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  func,</div>
|
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<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  ServiceType* service)</div>
|
|
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <span class="comment">// TODO(vjpai): When gRPC supports C++14, move-capture func in the below</span></div>
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|
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  : <a class="code" href="classgrpc_1_1internal_1_1_templated_bidi_streaming_handler.html">TemplatedBidiStreamingHandler</a><</div>
|
|
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  <a class="code" href="classgrpc_1_1_server_reader_writer.html">ServerReaderWriter</a><ResponseType, RequestType>, false>(</div>
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|
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  [func, service](</div>
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<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <a class="code" href="namespacegrpc.html">grpc</a>::<a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>* ctx,</div>
|
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<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <a class="code" href="classgrpc_1_1_server_reader_writer.html">ServerReaderWriter</a><ResponseType, RequestType>* streamer) {</div>
|
|
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <span class="keywordflow">return</span> func(service, ctx, streamer);</div>
|
|
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  }) {}</div>
|
|
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span> };</div>
|
|
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  </div>
|
|
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span> <span class="keyword">template</span> <<span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType></div>
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<div class="line"><a name="l00326"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_streamed_unary_handler.html"> 326</a></span> <span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_streamed_unary_handler.html">StreamedUnaryHandler</a></div>
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<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_templated_bidi_streaming_handler.html">TemplatedBidiStreamingHandler</a><</div>
|
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<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  ServerUnaryStreamer<RequestType, ResponseType>, true> {</div>
|
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<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <span class="keyword">public</span>:</div>
|
|
<div class="line"><a name="l00330"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_streamed_unary_handler.html#ac5f5471eaa5fba65c99c66568d9b4063"> 330</a></span>  <span class="keyword">explicit</span> <a class="code" href="classgrpc_1_1internal_1_1_streamed_unary_handler.html#ac5f5471eaa5fba65c99c66568d9b4063">StreamedUnaryHandler</a>(</div>
|
|
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  std::function<</div>
|
|
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <a class="code" href="classgrpc_1_1_status.html">grpc::Status</a>(<a class="code" href="classgrpc_1_1_server_context.html">grpc::ServerContext</a>*,</div>
|
|
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <a class="code" href="classgrpc_1_1_server_unary_streamer.html">ServerUnaryStreamer<RequestType, ResponseType></a>*)></div>
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<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  func)</div>
|
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<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  : <a class="code" href="classgrpc_1_1internal_1_1_templated_bidi_streaming_handler.html">TemplatedBidiStreamingHandler</a><</div>
|
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<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <a class="code" href="classgrpc_1_1_server_unary_streamer.html">ServerUnaryStreamer</a><RequestType, ResponseType>, true>(</div>
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<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <a class="code" href="namespacestd.html">std</a>::move(func)) {}</div>
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<div class="line"><a name="l00338"></a><span class="lineno"> 338</span> };</div>
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<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  </div>
|
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<div class="line"><a name="l00340"></a><span class="lineno"> 340</span> <span class="keyword">template</span> <<span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType></div>
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<div class="line"><a name="l00341"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_split_server_streaming_handler.html"> 341</a></span> <span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_split_server_streaming_handler.html">SplitServerStreamingHandler</a></div>
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<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_templated_bidi_streaming_handler.html">TemplatedBidiStreamingHandler</a><</div>
|
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<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  ServerSplitStreamer<RequestType, ResponseType>, false> {</div>
|
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<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00345"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_split_server_streaming_handler.html#aae1ae9f8d89807beb6dfd0faf9c1e811"> 345</a></span>  <span class="keyword">explicit</span> <a class="code" href="classgrpc_1_1internal_1_1_split_server_streaming_handler.html#aae1ae9f8d89807beb6dfd0faf9c1e811">SplitServerStreamingHandler</a>(</div>
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<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  std::function<</div>
|
|
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <a class="code" href="classgrpc_1_1_status.html">grpc::Status</a>(<a class="code" href="classgrpc_1_1_server_context.html">grpc::ServerContext</a>*,</div>
|
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<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  <a class="code" href="classgrpc_1_1_server_split_streamer.html">ServerSplitStreamer<RequestType, ResponseType></a>*)></div>
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<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  func)</div>
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<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  : <a class="code" href="classgrpc_1_1internal_1_1_templated_bidi_streaming_handler.html">TemplatedBidiStreamingHandler</a><</div>
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<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <a class="code" href="classgrpc_1_1_server_split_streamer.html">ServerSplitStreamer</a><RequestType, ResponseType>, false>(</div>
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<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <a class="code" href="namespacestd.html">std</a>::move(func)) {}</div>
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<div class="line"><a name="l00353"></a><span class="lineno"> 353</span> };</div>
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<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  </div>
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<div class="line"><a name="l00357"></a><span class="lineno"> 357</span> <span class="keyword">template</span> <grpc::StatusCode code></div>
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<div class="line"><a name="l00358"></a><span class="lineno"> 358</span> <span class="keyword">class </span>ErrorMethodHandler : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1internal_1_1_method_handler.html">grpc::internal::MethodHandler</a> {</div>
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<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00360"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_error_method_handler.html#a4c0623fda48073be38517d6bd148e98b"> 360</a></span>  <span class="keyword">explicit</span> <a class="code" href="classgrpc_1_1internal_1_1_error_method_handler.html#a4c0623fda48073be38517d6bd148e98b">ErrorMethodHandler</a>(<span class="keyword">const</span> std::string& message) : message_(message) {}</div>
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<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  </div>
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<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="keyword">template</span> <<span class="keyword">class</span> T></div>
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<div class="line"><a name="l00363"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_error_method_handler.html#a431ee7e718f45a1cd46182b1280555da"> 363</a></span>  <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1internal_1_1_error_method_handler.html#a431ee7e718f45a1cd46182b1280555da">FillOps</a>(<a class="code" href="classgrpc_1_1_server_context_base.html">grpc::ServerContextBase</a>* context,</div>
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<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <span class="keyword">const</span> std::string& message, T* ops) {</div>
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<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  <a class="code" href="classgrpc_1_1_status.html">grpc::Status</a> status(code, message);</div>
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<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="keywordflow">if</span> (!context->sent_initial_metadata_) {</div>
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<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  ops->SendInitialMetadata(&context->initial_metadata_,</div>
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<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  context->initial_metadata_flags());</div>
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<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  <span class="keywordflow">if</span> (context-><a class="code" href="classgrpc_1_1_server_context_base.html#a942b0a431630f987d558550bf9d49dd1">compression_level_set</a>()) {</div>
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<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  ops->set_compression_level(context-><a class="code" href="classgrpc_1_1_server_context_base.html#ad4a7cac98ae494a7fd231d049d574095">compression_level</a>());</div>
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<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  }</div>
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<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  context->sent_initial_metadata_ = <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  }</div>
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<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  ops->ServerSendStatus(&context->trailing_metadata_, status);</div>
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<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  }</div>
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<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  </div>
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<div class="line"><a name="l00377"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_error_method_handler.html#a9b33799ed0523968ae533c0d26acc688"> 377</a></span>  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1internal_1_1_error_method_handler.html#a9b33799ed0523968ae533c0d26acc688">RunHandler</a>(<span class="keyword">const</span> HandlerParameter& param) <span class="keyword">final</span> {</div>
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<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  <a class="code" href="classgrpc_1_1internal_1_1_call_op_set.html">grpc::internal::CallOpSet</a><<a class="code" href="classgrpc_1_1internal_1_1_call_op_send_initial_metadata.html">grpc::internal::CallOpSendInitialMetadata</a>,</div>
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<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  <a class="code" href="classgrpc_1_1internal_1_1_call_op_server_send_status.html">grpc::internal::CallOpServerSendStatus</a>></div>
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<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  ops;</div>
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<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  <a class="code" href="classgrpc_1_1internal_1_1_error_method_handler.html#a431ee7e718f45a1cd46182b1280555da">FillOps</a>(param.server_context, message_, &ops);</div>
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<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  param.call->PerformOps(&ops);</div>
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<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  param.call->cq()->Pluck(&ops);</div>
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<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  }</div>
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<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  </div>
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<div class="line"><a name="l00386"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_error_method_handler.html#a8b5f81fd753299be5990e30ab9903243"> 386</a></span>  <span class="keywordtype">void</span>* <a class="code" href="classgrpc_1_1internal_1_1_error_method_handler.html#a8b5f81fd753299be5990e30ab9903243">Deserialize</a>(<a class="code" href="grpc__types_8h.html#a122f8f4f0a585396d993d9b55848f222">grpc_call</a>* <span class="comment">/*call*/</span>, <a class="code" href="structgrpc__byte__buffer.html">grpc_byte_buffer</a>* req,</div>
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<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  <a class="code" href="classgrpc_1_1_status.html">grpc::Status</a>* <span class="comment">/*status*/</span>, <span class="keywordtype">void</span>** <span class="comment">/*handler_data*/</span>) <span class="keyword">final</span> {</div>
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<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  <span class="comment">// We have to destroy any request payload</span></div>
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<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="keywordflow">if</span> (req != <span class="keyword">nullptr</span>) {</div>
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<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  <a class="code" href="grpc_2byte__buffer_8h.html#a47fe4b430c9cc3e7c45b59a4cff37b6e">grpc_byte_buffer_destroy</a>(req);</div>
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<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  }</div>
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<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
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<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  }</div>
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<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  </div>
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<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  <span class="keyword">private</span>:</div>
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<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  <span class="keyword">const</span> std::string message_;</div>
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<div class="line"><a name="l00397"></a><span class="lineno"> 397</span> };</div>
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<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  </div>
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<div class="line"><a name="l00399"></a><span class="lineno"> 399</span> <span class="keyword">typedef</span> ErrorMethodHandler<grpc::StatusCode::UNIMPLEMENTED></div>
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<div class="line"><a name="l00400"></a><span class="lineno"><a class="line" href="namespacegrpc_1_1internal.html#a99365fbae1dfa7c691f2aff492cc4b1c"> 400</a></span>  <a class="code" href="namespacegrpc_1_1internal.html#a99365fbae1dfa7c691f2aff492cc4b1c">UnknownMethodHandler</a>;</div>
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<div class="line"><a name="l00401"></a><span class="lineno"> 401</span> <span class="keyword">typedef</span> <a class="code" href="classgrpc_1_1internal_1_1_error_method_handler.html">ErrorMethodHandler<grpc::StatusCode::RESOURCE_EXHAUSTED></a></div>
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<div class="line"><a name="l00402"></a><span class="lineno"><a class="line" href="namespacegrpc_1_1internal.html#ae53bfaec08c9a898a8e1c186a8d7e971"> 402</a></span>  <a class="code" href="namespacegrpc_1_1internal.html#ae53bfaec08c9a898a8e1c186a8d7e971">ResourceExhaustedHandler</a>;</div>
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<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  </div>
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<div class="line"><a name="l00404"></a><span class="lineno"> 404</span> } <span class="comment">// namespace internal</span></div>
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<div class="line"><a name="l00405"></a><span class="lineno"> 405</span> } <span class="comment">// namespace grpc</span></div>
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<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  </div>
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<div class="line"><a name="l00407"></a><span class="lineno"> 407</span> <span class="preprocessor">#endif // GRPCPP_SUPPORT_METHOD_HANDLER_H</span></div>
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</div><!-- fragment --></div><!-- contents -->
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_call_html_a3be35c148854597dde150070f3d36856"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call.html#a3be35c148854597dde150070f3d36856">grpc::internal::Call::cq</a></div><div class="ttdeci">grpc::CompletionQueue * cq() const</div><div class="ttdef"><b>Definition:</b> call.h:71</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_client_streaming_handler_html_ac633b61b307a63b0b2709605ce9e04fd"><div class="ttname"><a href="classgrpc_1_1internal_1_1_client_streaming_handler.html#ac633b61b307a63b0b2709605ce9e04fd">grpc::internal::ClientStreamingHandler::RunHandler</a></div><div class="ttdeci">void RunHandler(const HandlerParameter &param) final</div><div class="ttdef"><b>Definition:</b> method_handler.h:152</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_server_streaming_handler_html_a3e00591c33b38170ea7e44fb51e5b632"><div class="ttname"><a href="classgrpc_1_1internal_1_1_server_streaming_handler.html#a3e00591c33b38170ea7e44fb51e5b632">grpc::internal::ServerStreamingHandler::ServerStreamingHandler</a></div><div class="ttdeci">ServerStreamingHandler(std::function< grpc::Status(ServiceType *, grpc::ServerContext *, const RequestType *, ServerWriter< ResponseType > *)> func, ServiceType *service)</div><div class="ttdef"><b>Definition:</b> method_handler.h:193</div></div>
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<div class="ttc" id="agrpc_8h_html_ab8b0d5c78fb89f05bc43d349dae561be"><div class="ttname"><a href="grpc_8h.html#ab8b0d5c78fb89f05bc43d349dae561be">grpc_call_arena_alloc</a></div><div class="ttdeci">GRPCAPI void * grpc_call_arena_alloc(grpc_call *call, size_t size)</div><div class="ttdoc">Allocate memory in the grpc_call arena: this memory is automatically discarded at call completion.</div></div>
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<div class="ttc" id="aclassgrpc_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 or CallbackServerContext allows the code implementing a service handler to:</div><div class="ttdef"><b>Definition:</b> server_context.h:578</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_call_op_server_send_status_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call_op_server_send_status.html">grpc::internal::CallOpServerSendStatus</a></div><div class="ttdef"><b>Definition:</b> call_op_set.h:656</div></div>
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<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>
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<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> completion_queue.h:98</div></div>
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<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:288</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_templated_bidi_streaming_handler_html_a44cadc5e3b3f12873694c3e425e6cb35"><div class="ttname"><a href="classgrpc_1_1internal_1_1_templated_bidi_streaming_handler.html#a44cadc5e3b3f12873694c3e425e6cb35">grpc::internal::TemplatedBidiStreamingHandler::TemplatedBidiStreamingHandler</a></div><div class="ttdeci">TemplatedBidiStreamingHandler(std::function< grpc::Status(grpc::ServerContext *, Streamer *)> func)</div><div class="ttdef"><b>Definition:</b> method_handler.h:264</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_error_method_handler_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_error_method_handler.html">grpc::internal::ErrorMethodHandler</a></div><div class="ttdoc">General method handler class for errors that prevent real method use e.g., handle unknown method by r...</div><div class="ttdef"><b>Definition:</b> completion_queue.h:82</div></div>
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<div class="ttc" id="astructgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter_html"><div class="ttname"><a href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html">grpc::internal::MethodHandler::HandlerParameter</a></div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:43</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_server_streaming_handler_html_a1c932932aaccfa13c7777bbcdfa3f89e"><div class="ttname"><a href="classgrpc_1_1internal_1_1_server_streaming_handler.html#a1c932932aaccfa13c7777bbcdfa3f89e">grpc::internal::ServerStreamingHandler::RunHandler</a></div><div class="ttdeci">void RunHandler(const HandlerParameter &param) final</div><div class="ttdef"><b>Definition:</b> method_handler.h:200</div></div>
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<div class="ttc" id="aclassgrpc_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,...</div><div class="ttdef"><b>Definition:</b> completion_queue.h:63</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_split_server_streaming_handler_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_split_server_streaming_handler.html">grpc::internal::SplitServerStreamingHandler</a></div><div class="ttdef"><b>Definition:</b> method_handler.h:341</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_client_streaming_handler_html_ab09da35495eb0f6df782ad319ab31110"><div class="ttname"><a href="classgrpc_1_1internal_1_1_client_streaming_handler.html#ab09da35495eb0f6df782ad319ab31110">grpc::internal::ClientStreamingHandler::ClientStreamingHandler</a></div><div class="ttdeci">ClientStreamingHandler(std::function< grpc::Status(ServiceType *, grpc::ServerContext *, ServerReader< RequestType > *, ResponseType *)> func, ServiceType *service)</div><div class="ttdef"><b>Definition:</b> method_handler.h:145</div></div>
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<div class="ttc" id="agrpc_2byte__buffer_8h_html_a47fe4b430c9cc3e7c45b59a4cff37b6e"><div class="ttname"><a href="grpc_2byte__buffer_8h.html#a47fe4b430c9cc3e7c45b59a4cff37b6e">grpc_byte_buffer_destroy</a></div><div class="ttdeci">GRPCAPI void grpc_byte_buffer_destroy(grpc_byte_buffer *bb)</div><div class="ttdoc">Destroys byte_buffer deallocating all its memory.</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_templated_bidi_streaming_handler_html_a5170e31524b287b4d1dda277ff45ab85"><div class="ttname"><a href="classgrpc_1_1internal_1_1_templated_bidi_streaming_handler.html#a5170e31524b287b4d1dda277ff45ab85">grpc::internal::TemplatedBidiStreamingHandler::RunHandler</a></div><div class="ttdeci">void RunHandler(const HandlerParameter &param) final</div><div class="ttdef"><b>Definition:</b> method_handler.h:268</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_rpc_method_handler_html_a6ce0dff99ffa706780798eed5315c859"><div class="ttname"><a href="classgrpc_1_1internal_1_1_rpc_method_handler.html#a6ce0dff99ffa706780798eed5315c859">grpc::internal::RpcMethodHandler::RpcMethodHandler</a></div><div class="ttdeci">RpcMethodHandler(std::function< grpc::Status(ServiceType *, grpc::ServerContext *, const RequestType *, ResponseType *)> func, ServiceType *service)</div><div class="ttdef"><b>Definition:</b> method_handler.h:103</div></div>
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<div class="ttc" id="aclassgrpc_1_1_server_context_base_html"><div class="ttname"><a href="classgrpc_1_1_server_context_base.html">grpc::ServerContextBase</a></div><div class="ttdoc">Base class of ServerContext.</div><div class="ttdef"><b>Definition:</b> server_context.h:124</div></div>
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<div class="ttc" id="agrpcpp_2impl_2rpc__service__method_8h_html"><div class="ttname"><a href="grpcpp_2impl_2rpc__service__method_8h.html">rpc_service_method.h</a></div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_rpc_method_handler_html_a4485b61979e827a3f0caa3a8b7f9d9d8"><div class="ttname"><a href="classgrpc_1_1internal_1_1_rpc_method_handler.html#a4485b61979e827a3f0caa3a8b7f9d9d8">grpc::internal::RpcMethodHandler::Deserialize</a></div><div class="ttdeci">void * Deserialize(grpc_call *call, grpc_byte_buffer *req, grpc::Status *status, void **) final</div><div class="ttdef"><b>Definition:</b> method_handler.h:124</div></div>
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<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:218</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_call_op_server_send_status_html_a35ad848ac99eb9f4c9c591b69e3aa7bc"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call_op_server_send_status.html#a35ad848ac99eb9f4c9c591b69e3aa7bc">grpc::internal::CallOpServerSendStatus::ServerSendStatus</a></div><div class="ttdeci">void ServerSendStatus(std::multimap< std::string, std::string > *trailing_metadata, const Status &status)</div><div class="ttdef"><b>Definition:</b> call_op_set.h:660</div></div>
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<div class="ttc" id="astructgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter_html_abc809331252bb9462f420b76365b9698"><div class="ttname"><a href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#abc809331252bb9462f420b76365b9698">grpc::internal::MethodHandler::HandlerParameter::call</a></div><div class="ttdeci">Call *const call</div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:64</div></div>
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<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:125</div></div>
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<div class="ttc" id="aclassgrpc_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:894</div></div>
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<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:34</div></div>
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<div class="ttc" id="anamespacegrpc_1_1internal_html_ae53bfaec08c9a898a8e1c186a8d7e971"><div class="ttname"><a href="namespacegrpc_1_1internal.html#ae53bfaec08c9a898a8e1c186a8d7e971">grpc::internal::ResourceExhaustedHandler</a></div><div class="ttdeci">ErrorMethodHandler< grpc::StatusCode::RESOURCE_EXHAUSTED > ResourceExhaustedHandler</div><div class="ttdef"><b>Definition:</b> method_handler.h:402</div></div>
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<div class="ttc" id="asupport_2log_8h_html"><div class="ttname"><a href="support_2log_8h.html">log.h</a></div></div>
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<div class="ttc" id="aclassgrpc_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:61</div></div>
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<div class="ttc" id="anamespacegrpc_1_1internal_html_a4ba42b5702d05d43e14c4be49d5416e2"><div class="ttname"><a href="namespacegrpc_1_1internal.html#a4ba42b5702d05d43e14c4be49d5416e2">grpc::internal::UnaryDeserializeHelper</a></div><div class="ttdeci">void * UnaryDeserializeHelper(grpc_byte_buffer *, grpc::Status *, RequestType *)</div><div class="ttdoc">A helper function with reduced templating to do deserializing.</div><div class="ttdef"><b>Definition:</b> method_handler.h:83</div></div>
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<div class="ttc" id="agrpc__types_8h_html_a122f8f4f0a585396d993d9b55848f222"><div class="ttname"><a href="grpc__types_8h.html#a122f8f4f0a585396d993d9b55848f222">grpc_call</a></div><div class="ttdeci">struct grpc_call grpc_call</div><div class="ttdoc">A Call represents an RPC.</div><div class="ttdef"><b>Definition:</b> grpc_types.h:69</div></div>
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<div class="ttc" id="astructgrpc__byte__buffer_html"><div class="ttname"><a href="structgrpc__byte__buffer.html">grpc_byte_buffer</a></div><div class="ttdef"><b>Definition:</b> grpc_types.h:42</div></div>
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<div class="ttc" id="aclassgrpc_1_1_byte_buffer_html"><div class="ttname"><a href="classgrpc_1_1_byte_buffer.html">grpc::ByteBuffer</a></div><div class="ttdoc">A sequence of bytes.</div><div class="ttdef"><b>Definition:</b> byte_buffer.h:60</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_bidi_streaming_handler_html_a6abeac0b45a06d9a9b851bd05737c93c"><div class="ttname"><a href="classgrpc_1_1internal_1_1_bidi_streaming_handler.html#a6abeac0b45a06d9a9b851bd05737c93c">grpc::internal::BidiStreamingHandler::BidiStreamingHandler</a></div><div class="ttdeci">BidiStreamingHandler(std::function< grpc::Status(ServiceType *, grpc::ServerContext *, ServerReaderWriter< ResponseType, RequestType > *)> func, ServiceType *service)</div><div class="ttdef"><b>Definition:</b> method_handler.h:310</div></div>
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<div class="ttc" id="aclassgrpc_1_1_server_context_base_html_a942b0a431630f987d558550bf9d49dd1"><div class="ttname"><a href="classgrpc_1_1_server_context_base.html#a942b0a431630f987d558550bf9d49dd1">grpc::ServerContextBase::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:251</div></div>
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<div class="ttc" id="aclassgrpc_1_1_serialization_traits_html"><div class="ttname"><a href="classgrpc_1_1_serialization_traits.html">grpc::SerializationTraits</a></div><div class="ttdoc">Defines how to serialize and deserialize some type.</div><div class="ttdef"><b>Definition:</b> serialization_traits.h:58</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_method_handler_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_method_handler.html">grpc::internal::MethodHandler</a></div><div class="ttdoc">Base class for running an RPC handler.</div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:40</div></div>
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<div class="ttc" id="agrpc_2byte__buffer_8h_html"><div class="ttname"><a href="grpc_2byte__buffer_8h.html">byte_buffer.h</a></div></div>
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<div class="ttc" id="aclassgrpc_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:787</div></div>
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<div class="ttc" id="astructgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter_html_a7968552e08cdd8297c164ac44e58afb4"><div class="ttname"><a href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a7968552e08cdd8297c164ac44e58afb4">grpc::internal::MethodHandler::HandlerParameter::server_context</a></div><div class="ttdeci">grpc::ServerContextBase *const server_context</div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:65</div></div>
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<div class="ttc" id="aclassgrpc_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:80</div></div>
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<div class="ttc" id="agrpcpp_2support_2sync__stream_8h_html"><div class="ttname"><a href="grpcpp_2support_2sync__stream_8h.html">sync_stream.h</a></div></div>
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<div class="ttc" id="agrpcpp_2support_2byte__buffer_8h_html"><div class="ttname"><a href="grpcpp_2support_2byte__buffer_8h.html">byte_buffer.h</a></div></div>
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<div class="ttc" id="aclassgrpc_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:66</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_error_method_handler_html_a4c0623fda48073be38517d6bd148e98b"><div class="ttname"><a href="classgrpc_1_1internal_1_1_error_method_handler.html#a4c0623fda48073be38517d6bd148e98b">grpc::internal::ErrorMethodHandler::ErrorMethodHandler</a></div><div class="ttdeci">ErrorMethodHandler(const std::string &message)</div><div class="ttdef"><b>Definition:</b> method_handler.h:360</div></div>
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<div class="ttc" id="anamespacestd_html"><div class="ttname"><a href="namespacestd.html">std</a></div><div class="ttdef"><b>Definition:</b> async_unary_call.h:407</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_error_method_handler_html_a9b33799ed0523968ae533c0d26acc688"><div class="ttname"><a href="classgrpc_1_1internal_1_1_error_method_handler.html#a9b33799ed0523968ae533c0d26acc688">grpc::internal::ErrorMethodHandler::RunHandler</a></div><div class="ttdeci">void RunHandler(const HandlerParameter &param) final</div><div class="ttdef"><b>Definition:</b> method_handler.h:377</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_streamed_unary_handler_html_ac5f5471eaa5fba65c99c66568d9b4063"><div class="ttname"><a href="classgrpc_1_1internal_1_1_streamed_unary_handler.html#ac5f5471eaa5fba65c99c66568d9b4063">grpc::internal::StreamedUnaryHandler::StreamedUnaryHandler</a></div><div class="ttdeci">StreamedUnaryHandler(std::function< grpc::Status(grpc::ServerContext *, ServerUnaryStreamer< RequestType, ResponseType > *)> func)</div><div class="ttdef"><b>Definition:</b> method_handler.h:330</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_error_method_handler_html_a431ee7e718f45a1cd46182b1280555da"><div class="ttname"><a href="classgrpc_1_1internal_1_1_error_method_handler.html#a431ee7e718f45a1cd46182b1280555da">grpc::internal::ErrorMethodHandler::FillOps</a></div><div class="ttdeci">static void FillOps(grpc::ServerContextBase *context, const std::string &message, T *ops)</div><div class="ttdef"><b>Definition:</b> method_handler.h:363</div></div>
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<div class="ttc" id="anamespacegrpc_1_1internal_html_ad4821faf2ca99439a11458d52ce9717d"><div class="ttname"><a href="namespacegrpc_1_1internal.html#ad4821faf2ca99439a11458d52ce9717d">grpc::internal::CatchingFunctionHandler</a></div><div class="ttdeci">::grpc::Status CatchingFunctionHandler(Callable &&handler)</div><div class="ttdef"><b>Definition:</b> method_handler.h:42</div></div>
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<div class="ttc" id="aclassgrpc_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:828</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_rpc_method_handler_html_aa4d6058c923c9bbe07aca989bd7960d6"><div class="ttname"><a href="classgrpc_1_1internal_1_1_rpc_method_handler.html#aa4d6058c923c9bbe07aca989bd7960d6">grpc::internal::RpcMethodHandler::RunHandler</a></div><div class="ttdeci">void RunHandler(const HandlerParameter &param) final</div><div class="ttdef"><b>Definition:</b> method_handler.h:110</div></div>
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<div class="ttc" id="anamespacegrpc_html_aff1730578c90160528f6a8d67ef5c43bab32b226dd4ccbe5b70fbceb3a915b256"><div class="ttname"><a href="namespacegrpc.html#aff1730578c90160528f6a8d67ef5c43bab32b226dd4ccbe5b70fbceb3a915b256">grpc::UNKNOWN</a></div><div class="ttdeci">@ UNKNOWN</div><div class="ttdoc">Unknown error.</div><div class="ttdef"><b>Definition:</b> status_code_enum.h:37</div></div>
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<div class="ttc" id="anamespacegrpc_1_1internal_html_a99365fbae1dfa7c691f2aff492cc4b1c"><div class="ttname"><a href="namespacegrpc_1_1internal.html#a99365fbae1dfa7c691f2aff492cc4b1c">grpc::internal::UnknownMethodHandler</a></div><div class="ttdeci">ErrorMethodHandler< grpc::StatusCode::UNIMPLEMENTED > UnknownMethodHandler</div><div class="ttdef"><b>Definition:</b> method_handler.h:400</div></div>
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<div class="ttc" id="aclassgrpc_1_1_byte_buffer_html_ae03627c8b3297965fa0cdd4f03a9af0f"><div class="ttname"><a href="classgrpc_1_1_byte_buffer.html#ae03627c8b3297965fa0cdd4f03a9af0f">grpc::ByteBuffer::Release</a></div><div class="ttdeci">void Release()</div><div class="ttdoc">Forget underlying byte buffer without destroying Use this only for un-owned byte buffers.</div><div class="ttdef"><b>Definition:</b> byte_buffer.h:144</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_streamed_unary_handler_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_streamed_unary_handler.html">grpc::internal::StreamedUnaryHandler</a></div><div class="ttdef"><b>Definition:</b> method_handler.h:326</div></div>
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<div class="ttc" id="anamespacegrpc_1_1internal_html_a8cea60e536ad3e97309f29b4384969e4"><div class="ttname"><a href="namespacegrpc_1_1internal.html#a8cea60e536ad3e97309f29b4384969e4">grpc::internal::UnaryRunHandlerHelper</a></div><div class="ttdeci">void UnaryRunHandlerHelper(const grpc::internal::MethodHandler::HandlerParameter &, ResponseType *, grpc::Status &)</div><div class="ttdoc">A helper function with reduced templating to do the common work needed to actually send the server re...</div><div class="ttdef"><b>Definition:</b> method_handler.h:60</div></div>
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<div class="ttc" id="anamespacegrpc_1_1protobuf_1_1util_html_ad372120c6db3d26bf54ab69b6f595fe4"><div class="ttname"><a href="namespacegrpc_1_1protobuf_1_1util.html#ad372120c6db3d26bf54ab69b6f595fe4">grpc::protobuf::util::Status</a></div><div class="ttdeci">::absl::Status Status</div><div class="ttdef"><b>Definition:</b> config_protobuf.h:106</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_split_server_streaming_handler_html_aae1ae9f8d89807beb6dfd0faf9c1e811"><div class="ttname"><a href="classgrpc_1_1internal_1_1_split_server_streaming_handler.html#aae1ae9f8d89807beb6dfd0faf9c1e811">grpc::internal::SplitServerStreamingHandler::SplitServerStreamingHandler</a></div><div class="ttdeci">SplitServerStreamingHandler(std::function< grpc::Status(grpc::ServerContext *, ServerSplitStreamer< RequestType, ResponseType > *)> func)</div><div class="ttdef"><b>Definition:</b> method_handler.h:345</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_error_method_handler_html_a8b5f81fd753299be5990e30ab9903243"><div class="ttname"><a href="classgrpc_1_1internal_1_1_error_method_handler.html#a8b5f81fd753299be5990e30ab9903243">grpc::internal::ErrorMethodHandler::Deserialize</a></div><div class="ttdeci">void * Deserialize(grpc_call *, grpc_byte_buffer *req, grpc::Status *, void **) final</div><div class="ttdef"><b>Definition:</b> method_handler.h:386</div></div>
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<div class="ttc" id="aclassgrpc_1_1internal_1_1_server_streaming_handler_html_a32e0e5d7f3e8e906ae4c13ece77d228a"><div class="ttname"><a href="classgrpc_1_1internal_1_1_server_streaming_handler.html#a32e0e5d7f3e8e906ae4c13ece77d228a">grpc::internal::ServerStreamingHandler::Deserialize</a></div><div class="ttdeci">void * Deserialize(grpc_call *call, grpc_byte_buffer *req, grpc::Status *status, void **) final</div><div class="ttdef"><b>Definition:</b> method_handler.h:231</div></div>
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<div class="ttc" id="anamespacegrpc_html_aff1730578c90160528f6a8d67ef5c43ba0ae30536146394965fd8ad64c2d414f3"><div class="ttname"><a href="namespacegrpc.html#aff1730578c90160528f6a8d67ef5c43ba0ae30536146394965fd8ad64c2d414f3">grpc::INTERNAL</a></div><div class="ttdeci">@ INTERNAL</div><div class="ttdoc">Internal errors.</div><div class="ttdef"><b>Definition:</b> status_code_enum.h:121</div></div>
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<div class="ttc" id="aclassgrpc_1_1_server_context_base_html_ad4a7cac98ae494a7fd231d049d574095"><div class="ttname"><a href="classgrpc_1_1_server_context_base.html#ad4a7cac98ae494a7fd231d049d574095">grpc::ServerContextBase::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:236</div></div>
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