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<a href="grpcpp_2impl_2codegen_2rpc__service__method_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> * Copyright 2016 gRPC authors.</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> * Licensed under the Apache License, Version 2.0 (the &quot;License&quot;);</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> * you may not use this file except in compliance with the License.</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> * You may obtain a copy of the License at</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment"> *     http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment"> * Unless required by applicable law or agreed to in writing, software</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment"> * distributed under the License is distributed on an &quot;AS IS&quot; BASIS,</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment"> * See the License for the specific language governing permissions and</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment"> * limitations under the License.</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;</div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="preprocessor">#ifndef GRPCPP_IMPL_CODEGEN_RPC_SERVICE_METHOD_H</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="preprocessor">#define GRPCPP_IMPL_CODEGEN_RPC_SERVICE_METHOD_H</span></div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;</div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="preprocessor">#include &lt;climits&gt;</span></div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="preprocessor">#include &lt;functional&gt;</span></div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="preprocessor">#include &lt;map&gt;</span></div><div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="preprocessor">#include &lt;memory&gt;</span></div><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span></div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;</div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="impl_2codegen_2log_8h.html">grpc/impl/codegen/log.h</a>&gt;</span></div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="grpcpp_2impl_2codegen_2byte__buffer_8h.html">grpcpp/impl/codegen/byte_buffer.h</a>&gt;</span></div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="grpcpp_2impl_2codegen_2config_8h.html">grpcpp/impl/codegen/config.h</a>&gt;</span></div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="grpcpp_2impl_2codegen_2rpc__method_8h.html">grpcpp/impl/codegen/rpc_method.h</a>&gt;</span></div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="grpcpp_2impl_2codegen_2status_8h.html">grpcpp/impl/codegen/status.h</a>&gt;</span></div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;</div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacegrpc.html">grpc</a> {</div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="keyword">class </span>ServerContext;</div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;</div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="keyword">namespace </span>internal {</div><div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_method_handler.html">   39</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_method_handler.html">MethodHandler</a> {</div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_method_handler.html#a6c9896af1ffd8b22d0bc197fbd946a33">   41</a></span>&#160;  <span class="keyword">virtual</span> <a class="code" href="classgrpc_1_1internal_1_1_method_handler.html#a6c9896af1ffd8b22d0bc197fbd946a33">~MethodHandler</a>() {}</div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html">   42</a></span>&#160;  <span class="keyword">struct </span><a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html">HandlerParameter</a> {</div><div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a38c9713a659a71272145146108920291">   52</a></span>&#160;    <a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a38c9713a659a71272145146108920291">HandlerParameter</a>(<a class="code" href="classgrpc_1_1internal_1_1_call.html">Call</a>* c, <a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>* context, <span class="keywordtype">void</span>* req,</div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;                     <a class="code" href="classgrpc_1_1_status.html">Status</a> req_status, std::function&lt;<span class="keywordtype">void</span>()&gt; requester)</div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;        : <a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a3e0e2ef7ba90888f51dafe804ecffe6a">call</a>(c),</div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;          <a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a3e6c2bce4e404620dc42c9f2c336a6c6">server_context</a>(context),</div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;          <a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a5f0e94d92cebbf12013daeb1867c507a">request</a>(req),</div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;          <a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a91d23f2c60d59ee82c36a63034ad8f1e">status</a>(req_status),</div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;          <a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a1043accc7322d61b5fdb8c3d2531278a">call_requester</a>(<a class="code" href="namespacestd.html">std</a>::move(requester)) {}</div><div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a455c0525b872fe921620c353285f7c45">   59</a></span>&#160;    <a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a455c0525b872fe921620c353285f7c45">~HandlerParameter</a>() {}</div><div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a3e0e2ef7ba90888f51dafe804ecffe6a">   60</a></span>&#160;    <a class="code" href="classgrpc_1_1internal_1_1_call.html">Call</a>* <a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a3e0e2ef7ba90888f51dafe804ecffe6a">call</a>;</div><div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a3e6c2bce4e404620dc42c9f2c336a6c6">   61</a></span>&#160;    <a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>* <a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a3e6c2bce4e404620dc42c9f2c336a6c6">server_context</a>;</div><div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a5f0e94d92cebbf12013daeb1867c507a">   62</a></span>&#160;    <span class="keywordtype">void</span>* <a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a5f0e94d92cebbf12013daeb1867c507a">request</a>;</div><div class="line"><a name="l00063"></a><span class="lineno"><a class="line" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a91d23f2c60d59ee82c36a63034ad8f1e">   63</a></span>&#160;    <a class="code" href="classgrpc_1_1_status.html">Status</a> <a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a91d23f2c60d59ee82c36a63034ad8f1e">status</a>;</div><div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a1043accc7322d61b5fdb8c3d2531278a">   64</a></span>&#160;    std::function&lt;void()&gt; <a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a1043accc7322d61b5fdb8c3d2531278a">call_requester</a>;</div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;  };</div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1internal_1_1_method_handler.html#a61b91173bcf71a512a80947a5413c6c6">RunHandler</a>(<span class="keyword">const</span> <a class="code" href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html">HandlerParameter</a>&amp; param) = 0;</div><div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;</div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;  <span class="comment">/* Returns a pointer to the deserialized request. \a status reflects the</span></div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;<span class="comment">     result of deserialization. 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       server_tag_(nullptr),</div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;        api_type_(<a class="code" href="classgrpc_1_1internal_1_1_rpc_service_method.html#ac9413594c874a86ea22f775b46f5032e">ApiType</a>::SYNC),</div><div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;        handler_(handler) {}</div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;</div><div class="line"><a name="l00091"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_rpc_service_method.html#ac9413594c874a86ea22f775b46f5032e">   91</a></span>&#160;  <span class="keyword">enum class</span> <a class="code" href="classgrpc_1_1internal_1_1_rpc_service_method.html#ac9413594c874a86ea22f775b46f5032e">ApiType</a> {</div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    SYNC,</div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;    ASYNC,</div><div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;    RAW,</div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;    CALL_BACK,  <span class="comment">// not CALLBACK because that is reserved in Windows</span></div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;    RAW_CALL_BACK,</div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;  };</div><div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;</div><div class="line"><a name="l00099"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_rpc_service_method.html#a03f390063130e2ffcabb2ab341efda66">   99</a></span>&#160;  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1internal_1_1_rpc_service_method.html#a03f390063130e2ffcabb2ab341efda66">set_server_tag</a>(<span class="keywordtype">void</span>* tag) { server_tag_ = tag; }</div><div class="line"><a name="l00100"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_rpc_service_method.html#a0f3a941703c2ac64318b37c4bfdfdf4e">  100</a></span>&#160;  <span class="keywordtype">void</span>* <a class="code" href="classgrpc_1_1internal_1_1_rpc_service_method.html#a0f3a941703c2ac64318b37c4bfdfdf4e">server_tag</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> server_tag_; }</div><div class="line"><a name="l00102"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_rpc_service_method.html#addf88f4f66e8deebf663bc9f93a45383">  102</a></span>&#160;  <a class="code" href="classgrpc_1_1internal_1_1_method_handler.html">MethodHandler</a>* <a class="code" href="classgrpc_1_1internal_1_1_rpc_service_method.html#addf88f4f66e8deebf663bc9f93a45383">handler</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> handler_.get(); }</div><div class="line"><a name="l00103"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_rpc_service_method.html#a449d1968bd3f432680b35f66f3586ea1">  103</a></span>&#160;  <a class="code" href="classgrpc_1_1internal_1_1_rpc_service_method.html#ac9413594c874a86ea22f775b46f5032e">ApiType</a> <a class="code" href="classgrpc_1_1internal_1_1_rpc_service_method.html#a449d1968bd3f432680b35f66f3586ea1">api_type</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> api_type_; }</div><div class="line"><a name="l00104"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_rpc_service_method.html#a3a27a411f3f9ded5027bf671b16067d2">  104</a></span>&#160;  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1internal_1_1_rpc_service_method.html#a3a27a411f3f9ded5027bf671b16067d2">SetHandler</a>(<a class="code" href="classgrpc_1_1internal_1_1_method_handler.html">MethodHandler</a>* handler) { handler_.reset(handler); }</div><div class="line"><a name="l00105"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_rpc_service_method.html#a363c5eeeabdc67f4bb78d38c16301aad">  105</a></span>&#160;  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1internal_1_1_rpc_service_method.html#a363c5eeeabdc67f4bb78d38c16301aad">SetServerApiType</a>(<a class="code" href="classgrpc_1_1internal_1_1_rpc_service_method.html#ac9413594c874a86ea22f775b46f5032e">RpcServiceMethod::ApiType</a> type) {</div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;    <span class="keywordflow">if</span> ((api_type_ == ApiType::SYNC) &amp;&amp;</div><div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;        (type == ApiType::ASYNC || type == ApiType::RAW)) {</div><div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;      <span class="comment">// this marks this method as async</span></div><div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;      handler_.reset();</div><div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;    } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (api_type_ != ApiType::SYNC) {</div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;      <span class="comment">// this is not an error condition, as it allows users to declare a server</span></div><div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;      <span class="comment">// like WithRawMethod_foo&lt;AsyncService&gt;. However since it</span></div><div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;      <span class="comment">// overwrites behavior, it should be logged.</span></div><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;      <a class="code" href="impl_2codegen_2log_8h.html#a938a283d9a10c3ddfe46dfc22e21077f">gpr_log</a>(</div><div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;          <a class="code" href="impl_2codegen_2log_8h.html#af0d0d75690f79edc9294498c88f96703">GPR_INFO</a>,</div><div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;          <span class="stringliteral">&quot;You are marking method %s as &#39;%s&#39;, even though it was &quot;</span></div><div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;          <span class="stringliteral">&quot;previously marked &#39;%s&#39;. This behavior will overwrite the original &quot;</span></div><div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;          <span class="stringliteral">&quot;behavior. If you expected this then ignore this message.&quot;</span>,</div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;          name(), TypeToString(api_type_), TypeToString(type));</div><div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;    }</div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;    api_type_ = type;</div><div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;  }</div><div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;</div><div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160; <span class="keyword">private</span>:</div><div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;  <span class="keywordtype">void</span>* server_tag_;</div><div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;  <a class="code" href="classgrpc_1_1internal_1_1_rpc_service_method.html#ac9413594c874a86ea22f775b46f5032e">ApiType</a> api_type_;</div><div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;  std::unique_ptr&lt;MethodHandler&gt; handler_;</div><div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;</div><div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;  <span class="keyword">const</span> <span class="keywordtype">char</span>* TypeToString(<a class="code" href="classgrpc_1_1internal_1_1_rpc_service_method.html#ac9413594c874a86ea22f775b46f5032e">RpcServiceMethod::ApiType</a> type) {</div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;    <span class="keywordflow">switch</span> (type) {</div><div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;      <span class="keywordflow">case</span> ApiType::SYNC:</div><div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;        <span class="keywordflow">return</span> <span class="stringliteral">&quot;sync&quot;</span>;</div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;      <span class="keywordflow">case</span> ApiType::ASYNC:</div><div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;        <span class="keywordflow">return</span> <span class="stringliteral">&quot;async&quot;</span>;</div><div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;      <span class="keywordflow">case</span> ApiType::RAW:</div><div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;        <span class="keywordflow">return</span> <span class="stringliteral">&quot;raw&quot;</span>;</div><div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;      <span class="keywordflow">case</span> ApiType::CALL_BACK:</div><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;        <span class="keywordflow">return</span> <span class="stringliteral">&quot;callback&quot;</span>;</div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;      <span class="keywordflow">case</span> ApiType::RAW_CALL_BACK:</div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;        <span class="keywordflow">return</span> <span class="stringliteral">&quot;raw_callback&quot;</span>;</div><div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;      <span class="keywordflow">default</span>:</div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;        <a class="code" href="impl_2codegen_2port__platform_8h.html#ab75d366740f8322e795ab0d44ed9d958">GPR_UNREACHABLE_CODE</a>(<span class="keywordflow">return</span> <span class="stringliteral">&quot;unknown&quot;</span>);</div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;    }</div><div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;  }</div><div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;};</div><div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;}  <span class="comment">// namespace internal</span></div><div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;</div><div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;}  <span class="comment">// namespace grpc</span></div><div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;</div><div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;<span class="preprocessor">#endif  // GRPCPP_IMPL_CODEGEN_RPC_SERVICE_METHOD_H</span></div><div class="ttc" id="grpcpp_2impl_2codegen_2config_8h_html"><div class="ttname"><a href="grpcpp_2impl_2codegen_2config_8h.html">config.h</a></div></div>
<div class="ttc" id="grpc__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:70</div></div>
<div class="ttc" id="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter_html_a3e6c2bce4e404620dc42c9f2c336a6c6"><div class="ttname"><a href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a3e6c2bce4e404620dc42c9f2c336a6c6">grpc::internal::MethodHandler::HandlerParameter::server_context</a></div><div class="ttdeci">ServerContext * server_context</div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:61</div></div>
<div class="ttc" id="grpcpp_2impl_2codegen_2core__codegen__interface_8h_html_a39c1421e7081b57c503487659e2653a5"><div class="ttname"><a href="grpcpp_2impl_2codegen_2core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a></div><div class="ttdeci">#define GPR_CODEGEN_ASSERT(x)</div><div class="ttdoc">Codegen specific version of GPR_ASSERT. </div><div class="ttdef"><b>Definition:</b> core_codegen_interface.h:144</div></div>
<div class="ttc" id="impl_2codegen_2log_8h_html_af0d0d75690f79edc9294498c88f96703"><div class="ttname"><a href="impl_2codegen_2log_8h.html#af0d0d75690f79edc9294498c88f96703">GPR_INFO</a></div><div class="ttdeci">#define GPR_INFO</div><div class="ttdef"><b>Definition:</b> log.h:56</div></div>
<div class="ttc" id="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter_html_a1043accc7322d61b5fdb8c3d2531278a"><div class="ttname"><a href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a1043accc7322d61b5fdb8c3d2531278a">grpc::internal::MethodHandler::HandlerParameter::call_requester</a></div><div class="ttdeci">std::function&lt; void()&gt; call_requester</div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:64</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_rpc_service_method_html_a0f3a941703c2ac64318b37c4bfdfdf4e"><div class="ttname"><a href="classgrpc_1_1internal_1_1_rpc_service_method.html#a0f3a941703c2ac64318b37c4bfdfdf4e">grpc::internal::RpcServiceMethod::server_tag</a></div><div class="ttdeci">void * server_tag() const</div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:100</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_rpc_service_method_html_ac9413594c874a86ea22f775b46f5032e"><div class="ttname"><a href="classgrpc_1_1internal_1_1_rpc_service_method.html#ac9413594c874a86ea22f775b46f5032e">grpc::internal::RpcServiceMethod::ApiType</a></div><div class="ttdeci">ApiType</div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:91</div></div>
<div class="ttc" id="impl_2codegen_2port__platform_8h_html_ab75d366740f8322e795ab0d44ed9d958"><div class="ttname"><a href="impl_2codegen_2port__platform_8h.html#ab75d366740f8322e795ab0d44ed9d958">GPR_UNREACHABLE_CODE</a></div><div class="ttdeci">#define GPR_UNREACHABLE_CODE(STATEMENT)</div><div class="ttdef"><b>Definition:</b> port_platform.h:529</div></div>
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<div class="ttc" id="impl_2codegen_2log_8h_html_a938a283d9a10c3ddfe46dfc22e21077f"><div class="ttname"><a href="impl_2codegen_2log_8h.html#a938a283d9a10c3ddfe46dfc22e21077f">gpr_log</a></div><div class="ttdeci">GPRAPI void gpr_log(const char *file, int line, gpr_log_severity severity, const char *format,...) GPR_PRINT_FORMAT_CHECK(4</div><div class="ttdoc">Log a message. </div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_method_handler_html_a6c9896af1ffd8b22d0bc197fbd946a33"><div class="ttname"><a href="classgrpc_1_1internal_1_1_method_handler.html#a6c9896af1ffd8b22d0bc197fbd946a33">grpc::internal::MethodHandler::~MethodHandler</a></div><div class="ttdeci">virtual ~MethodHandler()</div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:41</div></div>
<div class="ttc" id="namespacestd_html"><div class="ttname"><a href="namespacestd.html">std</a></div><div class="ttdef"><b>Definition:</b> async_unary_call.h:304</div></div>
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<div class="ttc" id="classgrpc_1_1internal_1_1_rpc_method_html_a40ce84e3569f6a327468ae59f04c7dd1"><div class="ttname"><a href="classgrpc_1_1internal_1_1_rpc_method.html#a40ce84e3569f6a327468ae59f04c7dd1">grpc::internal::RpcMethod::RpcType</a></div><div class="ttdeci">RpcType</div><div class="ttdef"><b>Definition:</b> rpc_method.h:31</div></div>
<div class="ttc" id="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter_html_a3e0e2ef7ba90888f51dafe804ecffe6a"><div class="ttname"><a href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a3e0e2ef7ba90888f51dafe804ecffe6a">grpc::internal::MethodHandler::HandlerParameter::call</a></div><div class="ttdeci">Call * call</div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:60</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_rpc_service_method_html_a3a27a411f3f9ded5027bf671b16067d2"><div class="ttname"><a href="classgrpc_1_1internal_1_1_rpc_service_method.html#a3a27a411f3f9ded5027bf671b16067d2">grpc::internal::RpcServiceMethod::SetHandler</a></div><div class="ttdeci">void SetHandler(MethodHandler *handler)</div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:104</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_rpc_method_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_rpc_method.html">grpc::internal::RpcMethod</a></div><div class="ttdoc">Descriptor of an RPC method. </div><div class="ttdef"><b>Definition:</b> rpc_method.h:29</div></div>
<div class="ttc" id="grpcpp_2impl_2codegen_2byte__buffer_8h_html"><div class="ttname"><a href="grpcpp_2impl_2codegen_2byte__buffer_8h.html">byte_buffer.h</a></div></div>
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<div class="ttc" id="classgrpc_1_1internal_1_1_rpc_service_method_html_a03f390063130e2ffcabb2ab341efda66"><div class="ttname"><a href="classgrpc_1_1internal_1_1_rpc_service_method.html#a03f390063130e2ffcabb2ab341efda66">grpc::internal::RpcServiceMethod::set_server_tag</a></div><div class="ttdeci">void set_server_tag(void *tag)</div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:99</div></div>
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<div class="ttc" id="classgrpc_1_1internal_1_1_method_handler_html_a61b91173bcf71a512a80947a5413c6c6"><div class="ttname"><a href="classgrpc_1_1internal_1_1_method_handler.html#a61b91173bcf71a512a80947a5413c6c6">grpc::internal::MethodHandler::RunHandler</a></div><div class="ttdeci">virtual void RunHandler(const HandlerParameter &amp;param)=0</div></div>
<div class="ttc" id="namespacegrpc_html"><div class="ttname"><a href="namespacegrpc.html">grpc</a></div><div class="ttdoc">This header provides an object that reads bytes directly from a grpc::ByteBuffer, via the ZeroCopyInp...</div><div class="ttdef"><b>Definition:</b> alarm.h:24</div></div>
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<div class="ttc" id="impl_2codegen_2log_8h_html"><div class="ttname"><a href="impl_2codegen_2log_8h.html">log.h</a></div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_rpc_service_method_html_a363c5eeeabdc67f4bb78d38c16301aad"><div class="ttname"><a href="classgrpc_1_1internal_1_1_rpc_service_method.html#a363c5eeeabdc67f4bb78d38c16301aad">grpc::internal::RpcServiceMethod::SetServerApiType</a></div><div class="ttdeci">void SetServerApiType(RpcServiceMethod::ApiType type)</div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:105</div></div>
<div class="ttc" id="structgrpc_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:42</div></div>
<div class="ttc" id="classgrpc_1_1_server_context_html"><div class="ttname"><a href="classgrpc_1_1_server_context.html">grpc::ServerContext</a></div><div class="ttdoc">A ServerContext allows the person implementing a service handler to: </div><div class="ttdef"><b>Definition:</b> server_context.h:110</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_rpc_service_method_html_acf2c8f9cd802005c855a85221ba56502"><div class="ttname"><a href="classgrpc_1_1internal_1_1_rpc_service_method.html#acf2c8f9cd802005c855a85221ba56502">grpc::internal::RpcServiceMethod::RpcServiceMethod</a></div><div class="ttdeci">RpcServiceMethod(const char *name, RpcMethod::RpcType type, MethodHandler *handler)</div><div class="ttdoc">Takes ownership of the handler. </div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:84</div></div>
<div class="ttc" id="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter_html_a455c0525b872fe921620c353285f7c45"><div class="ttname"><a href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a455c0525b872fe921620c353285f7c45">grpc::internal::MethodHandler::HandlerParameter::~HandlerParameter</a></div><div class="ttdeci">~HandlerParameter()</div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:59</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_method_handler_html_ad8e17c26246ffadbc4fdbc2d184e3aef"><div class="ttname"><a href="classgrpc_1_1internal_1_1_method_handler.html#ad8e17c26246ffadbc4fdbc2d184e3aef">grpc::internal::MethodHandler::Deserialize</a></div><div class="ttdeci">virtual void * Deserialize(grpc_call *call, grpc_byte_buffer *req, Status *status)</div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:73</div></div>
<div class="ttc" id="grpcpp_2impl_2codegen_2status_8h_html"><div class="ttname"><a href="grpcpp_2impl_2codegen_2status_8h.html">status.h</a></div></div>
<div class="ttc" id="classgrpc_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:39</div></div>
<div class="ttc" id="classgrpc_1_1_status_html"><div class="ttname"><a href="classgrpc_1_1_status.html">grpc::Status</a></div><div class="ttdoc">Did it work? If it didn&amp;#39;t, why? </div><div class="ttdef"><b>Definition:</b> status.h:31</div></div>
<div class="ttc" id="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter_html_a91d23f2c60d59ee82c36a63034ad8f1e"><div class="ttname"><a href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a91d23f2c60d59ee82c36a63034ad8f1e">grpc::internal::MethodHandler::HandlerParameter::status</a></div><div class="ttdeci">Status status</div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:63</div></div>
<div class="ttc" id="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter_html_a5f0e94d92cebbf12013daeb1867c507a"><div class="ttname"><a href="structgrpc_1_1internal_1_1_method_handler_1_1_handler_parameter.html#a5f0e94d92cebbf12013daeb1867c507a">grpc::internal::MethodHandler::HandlerParameter::request</a></div><div class="ttdeci">void * request</div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:62</div></div>
<div class="ttc" id="classgrpc_1_1internal_1_1_call_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_call.html">grpc::internal::Call</a></div><div class="ttdoc">Straightforward wrapping of the C call object. </div><div class="ttdef"><b>Definition:</b> call.h:36</div></div>
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