codegen_2method__handler__impl_8h_source.html 54 KB

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  92. <a href="codegen_2method__handler__impl_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> * Copyright 2015, Google Inc.</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> * All rights reserved.</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> * Redistribution and use in source and binary forms, with or without</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> * modification, are permitted provided that the following conditions are</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> * met:</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> * * Redistributions of source code must retain the above copyright</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> * notice, this list of conditions and the following disclaimer.</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> * * Redistributions in binary form must reproduce the above</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> * copyright notice, this list of conditions and the following disclaimer</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> * in the documentation and/or other materials provided with the</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment"> * distribution.</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"> * * Neither the name of Google Inc. nor the names of its</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment"> * contributors may be used to endorse or promote products derived from</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="comment"> * this software without specific prior written permission.</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="comment"> * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="comment"> * &quot;AS IS&quot; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="comment"> * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="comment"> * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="comment"> * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="comment"> * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="comment"> * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="comment"> * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="comment"> * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="comment"> * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="comment"> * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="comment"> */</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="preprocessor">#ifndef GRPCXX_IMPL_CODEGEN_METHOD_HANDLER_IMPL_H</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="preprocessor">#define GRPCXX_IMPL_CODEGEN_METHOD_HANDLER_IMPL_H</span></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="preprocessor">#include &lt;<a class="code" href="core__codegen__interface_8h.html">grpc++/impl/codegen/core_codegen_interface.h</a>&gt;</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="codegen_2rpc__service__method_8h.html">grpc++/impl/codegen/rpc_service_method.h</a>&gt;</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="impl_2codegen_2sync__stream_8h.html">grpc++/impl/codegen/sync_stream.h</a>&gt;</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacegrpc.html">grpc</a> {</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;<span class="comment">// A wrapper class of an application provided rpc method handler.</span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> ServiceType, <span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType&gt;</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160;<span class="keyword">class </span>RpcMethodHandler : <span class="keyword">public</span> MethodHandler {</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="classgrpc_1_1_rpc_method_handler.html#af18c4bdcfc73d0238b238097547e6a48"> 47</a></span>&#160; <a class="code" href="classgrpc_1_1_rpc_method_handler.html#af18c4bdcfc73d0238b238097547e6a48">RpcMethodHandler</a>(std::function&lt;<a class="code" href="classgrpc_1_1_status.html">Status</a>(ServiceType*, <a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>*,</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; <span class="keyword">const</span> RequestType*, ResponseType*)&gt;</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; func,</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; ServiceType* service)</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; : func_(func), service_(service) {}</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;</div><div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="classgrpc_1_1_rpc_method_handler.html#a3dd04e9149c844224390b403ff24fa41"> 53</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_rpc_method_handler.html#a3dd04e9149c844224390b403ff24fa41">RunHandler</a>(<span class="keyword">const</span> <a class="code" href="structgrpc_1_1_method_handler_1_1_handler_parameter.html">HandlerParameter</a>&amp; param) <a class="code" href="impl_2codegen_2config_8h.html#ab2216aa6e0ffe505e1ec362a9621a7f9">GRPC_FINAL</a> {</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; RequestType req;</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <a class="code" href="classgrpc_1_1_status.html">Status</a> status = <a class="code" href="classgrpc_1_1_serialization_traits.html">SerializationTraits&lt;RequestType&gt;::Deserialize</a>(</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; param.request, &amp;req, param.max_message_size);</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; ResponseType rsp;</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <span class="keywordflow">if</span> (status.<a class="code" href="classgrpc_1_1_status.html#a1f5b65c54d4e6dd502897e36040714dc">ok</a>()) {</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; status = func_(service_, param.server_context, &amp;req, &amp;rsp);</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; }</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160;</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <a class="code" href="core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a>(!param.server_context-&gt;sent_initial_metadata_);</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <a class="code" href="classgrpc_1_1_call_op_set.html">CallOpSet</a>&lt;<a class="code" href="classgrpc_1_1_call_op_send_initial_metadata.html">CallOpSendInitialMetadata</a>, <a class="code" href="classgrpc_1_1_call_op_send_message.html">CallOpSendMessage</a>,</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <a class="code" href="classgrpc_1_1_call_op_server_send_status.html">CallOpServerSendStatus</a>&gt;</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; ops;</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; ops.SendInitialMetadata(param.server_context-&gt;initial_metadata_,</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; param.server_context-&gt;initial_metadata_flags());</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; <span class="keywordflow">if</span> (param.server_context-&gt;compression_level_set()) {</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; ops.set_compression_level(param.server_context-&gt;compression_level());</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; }</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; <span class="keywordflow">if</span> (status.<a class="code" href="classgrpc_1_1_status.html#a1f5b65c54d4e6dd502897e36040714dc">ok</a>()) {</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; status = ops.SendMessage(rsp);</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; }</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; ops.ServerSendStatus(param.server_context-&gt;trailing_metadata_, status);</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; param.call-&gt;PerformOps(&amp;ops);</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; param.call-&gt;cq()-&gt;Pluck(&amp;ops);</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; }</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160;</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; <span class="keyword">private</span>:</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <span class="comment">// Application provided rpc handler function.</span></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; std::function&lt;<a class="code" href="classgrpc_1_1_status.html">Status</a>(ServiceType*, <a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>*, <span class="keyword">const</span> RequestType*,</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; ResponseType*)&gt;</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; func_;</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; <span class="comment">// The class the above handler function lives in.</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; ServiceType* service_;</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160;};</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160;</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160;<span class="comment">// A wrapper class of an application provided client streaming handler.</span></div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> ServiceType, <span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType&gt;</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_client_streaming_handler.html">ClientStreamingHandler</a> : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1_method_handler.html">MethodHandler</a> {</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00092"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_streaming_handler.html#a193efc3ca1c668dddacd42e25c4956ff"> 92</a></span>&#160; <a class="code" href="classgrpc_1_1_client_streaming_handler.html#a193efc3ca1c668dddacd42e25c4956ff">ClientStreamingHandler</a>(</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; std::function&lt;<a class="code" href="classgrpc_1_1_status.html">Status</a>(ServiceType*, <a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>*,</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <a class="code" href="classgrpc_1_1_server_reader.html">ServerReader&lt;RequestType&gt;</a>*, ResponseType*)&gt;</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; func,</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; ServiceType* service)</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; : func_(func), service_(service) {}</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_1_client_streaming_handler.html#a702cbf84fa766383bfbb818c8a16e67c"> 99</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_client_streaming_handler.html#a702cbf84fa766383bfbb818c8a16e67c">RunHandler</a>(<span class="keyword">const</span> <a class="code" href="structgrpc_1_1_method_handler_1_1_handler_parameter.html">HandlerParameter</a>&amp; param) <a class="code" href="impl_2codegen_2config_8h.html#ab2216aa6e0ffe505e1ec362a9621a7f9">GRPC_FINAL</a> {</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <a class="code" href="classgrpc_1_1_server_reader.html">ServerReader&lt;RequestType&gt;</a> reader(param.call, param.server_context);</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; ResponseType rsp;</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; <a class="code" href="classgrpc_1_1_status.html">Status</a> status = func_(service_, param.server_context, &amp;reader, &amp;rsp);</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160;</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; <a class="code" href="core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a>(!param.server_context-&gt;sent_initial_metadata_);</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; <a class="code" href="classgrpc_1_1_call_op_set.html">CallOpSet</a>&lt;<a class="code" href="classgrpc_1_1_call_op_send_initial_metadata.html">CallOpSendInitialMetadata</a>, <a class="code" href="classgrpc_1_1_call_op_send_message.html">CallOpSendMessage</a>,</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; <a class="code" href="classgrpc_1_1_call_op_server_send_status.html">CallOpServerSendStatus</a>&gt;</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; ops;</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; ops.SendInitialMetadata(param.server_context-&gt;initial_metadata_,</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; param.server_context-&gt;initial_metadata_flags());</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; <span class="keywordflow">if</span> (param.server_context-&gt;compression_level_set()) {</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; ops.set_compression_level(param.server_context-&gt;compression_level());</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; }</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; <span class="keywordflow">if</span> (status.<a class="code" href="classgrpc_1_1_status.html#a1f5b65c54d4e6dd502897e36040714dc">ok</a>()) {</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; status = ops.SendMessage(rsp);</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; }</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; ops.ServerSendStatus(param.server_context-&gt;trailing_metadata_, status);</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; param.call-&gt;PerformOps(&amp;ops);</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; param.call-&gt;cq()-&gt;Pluck(&amp;ops);</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; }</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; <span class="keyword">private</span>:</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; std::function&lt;Status(ServiceType*, ServerContext*, ServerReader&lt;RequestType&gt;*,</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; ResponseType*)&gt;</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; func_;</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; ServiceType* service_;</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160;};</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160;</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160;<span class="comment">// A wrapper class of an application provided server streaming handler.</span></div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> ServiceType, <span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType&gt;</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_server_streaming_handler.html">ServerStreamingHandler</a> : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1_method_handler.html">MethodHandler</a> {</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00132"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_streaming_handler.html#af846a2bd80177f74bca1007597fbd2a5"> 132</a></span>&#160; <a class="code" href="classgrpc_1_1_server_streaming_handler.html#af846a2bd80177f74bca1007597fbd2a5">ServerStreamingHandler</a>(</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; std::function&lt;<a class="code" href="classgrpc_1_1_status.html">Status</a>(ServiceType*, <a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>*, <span class="keyword">const</span> RequestType*,</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; <a class="code" href="classgrpc_1_1_server_writer.html">ServerWriter&lt;ResponseType&gt;</a>*)&gt;</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; func,</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; ServiceType* service)</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; : func_(func), service_(service) {}</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160;</div><div class="line"><a name="l00139"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_streaming_handler.html#afd874fc0f3a73c4037d626d3ecbcccca"> 139</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_server_streaming_handler.html#afd874fc0f3a73c4037d626d3ecbcccca">RunHandler</a>(<span class="keyword">const</span> <a class="code" href="structgrpc_1_1_method_handler_1_1_handler_parameter.html">HandlerParameter</a>&amp; param) <a class="code" href="impl_2codegen_2config_8h.html#ab2216aa6e0ffe505e1ec362a9621a7f9">GRPC_FINAL</a> {</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; RequestType req;</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; <a class="code" href="classgrpc_1_1_status.html">Status</a> status = <a class="code" href="classgrpc_1_1_serialization_traits.html">SerializationTraits&lt;RequestType&gt;::Deserialize</a>(</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; param.request, &amp;req, param.max_message_size);</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; <span class="keywordflow">if</span> (status.<a class="code" href="classgrpc_1_1_status.html#a1f5b65c54d4e6dd502897e36040714dc">ok</a>()) {</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; <a class="code" href="classgrpc_1_1_server_writer.html">ServerWriter&lt;ResponseType&gt;</a> writer(param.call, param.server_context);</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; status = func_(service_, param.server_context, &amp;req, &amp;writer);</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;</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; <a class="code" href="classgrpc_1_1_call_op_set.html">CallOpSet&lt;CallOpSendInitialMetadata, CallOpServerSendStatus&gt;</a> ops;</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; <span class="keywordflow">if</span> (!param.server_context-&gt;sent_initial_metadata_) {</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; ops.SendInitialMetadata(param.server_context-&gt;initial_metadata_,</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; param.server_context-&gt;initial_metadata_flags());</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; <span class="keywordflow">if</span> (param.server_context-&gt;compression_level_set()) {</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; ops.set_compression_level(param.server_context-&gt;compression_level());</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; }</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; }</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; ops.ServerSendStatus(param.server_context-&gt;trailing_metadata_, status);</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; param.call-&gt;PerformOps(&amp;ops);</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; param.call-&gt;cq()-&gt;Pluck(&amp;ops);</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; }</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160;</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; <span class="keyword">private</span>:</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; std::function&lt;<a class="code" href="classgrpc_1_1_status.html">Status</a>(ServiceType*, <a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>*, <span class="keyword">const</span> RequestType*,</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160; <a class="code" href="classgrpc_1_1_server_writer.html">ServerWriter&lt;ResponseType&gt;</a>*)&gt;</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; func_;</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; ServiceType* service_;</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160;};</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160;</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160;<span class="comment">// A wrapper class of an application provided bidi-streaming handler.</span></div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> ServiceType, <span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType&gt;</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_bidi_streaming_handler.html">BidiStreamingHandler</a> : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1_method_handler.html">MethodHandler</a> {</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00173"></a><span class="lineno"><a class="line" href="classgrpc_1_1_bidi_streaming_handler.html#a341a08e8b6bab7dfd8debe0ed0178b34"> 173</a></span>&#160; <a class="code" href="classgrpc_1_1_bidi_streaming_handler.html#a341a08e8b6bab7dfd8debe0ed0178b34">BidiStreamingHandler</a>(</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160; std::function&lt;<a class="code" href="classgrpc_1_1_status.html">Status</a>(ServiceType*, <a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>*,</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160; <a class="code" href="classgrpc_1_1_server_reader_writer.html">ServerReaderWriter&lt;ResponseType, RequestType&gt;</a>*)&gt;</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; func,</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; ServiceType* service)</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160; : func_(func), service_(service) {}</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160;</div><div class="line"><a name="l00180"></a><span class="lineno"><a class="line" href="classgrpc_1_1_bidi_streaming_handler.html#a674385b5e9f48ffff0bcbc5d77f99bf1"> 180</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_bidi_streaming_handler.html#a674385b5e9f48ffff0bcbc5d77f99bf1">RunHandler</a>(<span class="keyword">const</span> <a class="code" href="structgrpc_1_1_method_handler_1_1_handler_parameter.html">HandlerParameter</a>&amp; param) <a class="code" href="impl_2codegen_2config_8h.html#ab2216aa6e0ffe505e1ec362a9621a7f9">GRPC_FINAL</a> {</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; <a class="code" href="classgrpc_1_1_server_reader_writer.html">ServerReaderWriter&lt;ResponseType, RequestType&gt;</a> stream(param.call,</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; param.server_context);</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; <a class="code" href="classgrpc_1_1_status.html">Status</a> status = func_(service_, param.server_context, &amp;stream);</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160;</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160; <a class="code" href="classgrpc_1_1_call_op_set.html">CallOpSet&lt;CallOpSendInitialMetadata, CallOpServerSendStatus&gt;</a> ops;</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160; <span class="keywordflow">if</span> (!param.server_context-&gt;sent_initial_metadata_) {</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; ops.SendInitialMetadata(param.server_context-&gt;initial_metadata_,</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160; param.server_context-&gt;initial_metadata_flags());</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160; <span class="keywordflow">if</span> (param.server_context-&gt;compression_level_set()) {</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160; ops.set_compression_level(param.server_context-&gt;compression_level());</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160; }</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160; }</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160; ops.ServerSendStatus(param.server_context-&gt;trailing_metadata_, status);</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160; param.call-&gt;PerformOps(&amp;ops);</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160; param.call-&gt;cq()-&gt;Pluck(&amp;ops);</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160; }</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160;</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160; <span class="keyword">private</span>:</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160; std::function&lt;<a class="code" href="classgrpc_1_1_status.html">Status</a>(ServiceType*, <a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>*,</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>&#160; <a class="code" href="classgrpc_1_1_server_reader_writer.html">ServerReaderWriter&lt;ResponseType, RequestType&gt;</a>*)&gt;</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160; func_;</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160; ServiceType* service_;</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>&#160;};</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160;</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160;<span class="comment">// Handle unknown method by returning UNIMPLEMENTED error.</span></div><div class="line"><a name="l00206"></a><span class="lineno"><a class="line" href="classgrpc_1_1_unknown_method_handler.html"> 206</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_unknown_method_handler.html">UnknownMethodHandler</a> : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1_method_handler.html">MethodHandler</a> {</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">class</span> T&gt;</div><div class="line"><a name="l00209"></a><span class="lineno"><a class="line" href="classgrpc_1_1_unknown_method_handler.html#a954aceec167261db7e8c5072ed32833d"> 209</a></span>&#160; <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_unknown_method_handler.html#a954aceec167261db7e8c5072ed32833d">FillOps</a>(<a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>* context, T* ops) {</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160; <a class="code" href="classgrpc_1_1_status.html">Status</a> status(<a class="code" href="namespacegrpc.html#aff1730578c90160528f6a8d67ef5c43ba31d8b2f1f3307ed261328cb3eece163b">StatusCode::UNIMPLEMENTED</a>, <span class="stringliteral">&quot;&quot;</span>);</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160; <span class="keywordflow">if</span> (!context-&gt;sent_initial_metadata_) {</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160; ops-&gt;SendInitialMetadata(context-&gt;initial_metadata_,</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160; context-&gt;initial_metadata_flags());</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160; <span class="keywordflow">if</span> (context-&gt;<a class="code" href="classgrpc_1_1_server_context.html#a4e1dbc7f4e708d01f463af94127f675c">compression_level_set</a>()) {</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>&#160; ops-&gt;set_compression_level(context-&gt;<a class="code" href="classgrpc_1_1_server_context.html#a401d5c77fde5cccb13155ccd668787e8">compression_level</a>());</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160; }</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160; context-&gt;sent_initial_metadata_ = <span class="keyword">true</span>;</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160; }</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>&#160; ops-&gt;ServerSendStatus(context-&gt;trailing_metadata_, status);</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160; }</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>&#160;</div><div class="line"><a name="l00222"></a><span class="lineno"><a class="line" href="classgrpc_1_1_unknown_method_handler.html#a0722d78b3ee01b290fb8fcef25d1b02f"> 222</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_unknown_method_handler.html#a0722d78b3ee01b290fb8fcef25d1b02f">RunHandler</a>(<span class="keyword">const</span> <a class="code" href="structgrpc_1_1_method_handler_1_1_handler_parameter.html">HandlerParameter</a>&amp; param) <a class="code" href="impl_2codegen_2config_8h.html#ab2216aa6e0ffe505e1ec362a9621a7f9">GRPC_FINAL</a> {</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>&#160; <a class="code" href="classgrpc_1_1_call_op_set.html">CallOpSet&lt;CallOpSendInitialMetadata, CallOpServerSendStatus&gt;</a> ops;</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160; FillOps(param.server_context, &amp;ops);</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160; param.call-&gt;PerformOps(&amp;ops);</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160; param.call-&gt;cq()-&gt;Pluck(&amp;ops);</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160; }</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160;};</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>&#160;</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160;} <span class="comment">// namespace grpc</span></div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>&#160;</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>&#160;<span class="preprocessor">#endif // GRPCXX_IMPL_CODEGEN_METHOD_HANDLER_IMPL_H</span></div><div class="ttc" id="classgrpc_1_1_server_context_html_a401d5c77fde5cccb13155ccd668787e8"><div class="ttname"><a href="classgrpc_1_1_server_context.html#a401d5c77fde5cccb13155ccd668787e8">grpc::ServerContext::compression_level</a></div><div class="ttdeci">grpc_compression_level compression_level() const </div><div class="ttdef"><b>Definition:</b> server_context.h:130</div></div>
  93. <div class="ttc" id="classgrpc_1_1_method_handler_html"><div class="ttname"><a href="classgrpc_1_1_method_handler.html">grpc::MethodHandler</a></div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:53</div></div>
  94. <div class="ttc" id="core__codegen__interface_8h_html"><div class="ttname"><a href="core__codegen__interface_8h.html">core_codegen_interface.h</a></div></div>
  95. <div class="ttc" id="impl_2codegen_2sync__stream_8h_html"><div class="ttname"><a href="impl_2codegen_2sync__stream_8h.html">sync_stream.h</a></div></div>
  96. <div class="ttc" id="core__codegen__interface_8h_html_a39c1421e7081b57c503487659e2653a5"><div class="ttname"><a href="core__codegen__interface_8h.html#a39c1421e7081b57c503487659e2653a5">GPR_CODEGEN_ASSERT</a></div><div class="ttdeci">#define GPR_CODEGEN_ASSERT(x)</div><div class="ttdoc">Codegen specific version of GPR_ASSERT. </div><div class="ttdef"><b>Definition:</b> core_codegen_interface.h:97</div></div>
  97. <div class="ttc" id="classgrpc_1_1_client_streaming_handler_html_a193efc3ca1c668dddacd42e25c4956ff"><div class="ttname"><a href="classgrpc_1_1_client_streaming_handler.html#a193efc3ca1c668dddacd42e25c4956ff">grpc::ClientStreamingHandler::ClientStreamingHandler</a></div><div class="ttdeci">ClientStreamingHandler(std::function&lt; Status(ServiceType *, ServerContext *, ServerReader&lt; RequestType &gt; *, ResponseType *)&gt; func, ServiceType *service)</div><div class="ttdef"><b>Definition:</b> method_handler_impl.h:92</div></div>
  98. <div class="ttc" id="classgrpc_1_1_unknown_method_handler_html_a0722d78b3ee01b290fb8fcef25d1b02f"><div class="ttname"><a href="classgrpc_1_1_unknown_method_handler.html#a0722d78b3ee01b290fb8fcef25d1b02f">grpc::UnknownMethodHandler::RunHandler</a></div><div class="ttdeci">void RunHandler(const HandlerParameter &amp;param)</div><div class="ttdef"><b>Definition:</b> method_handler_impl.h:222</div></div>
  99. <div class="ttc" id="classgrpc_1_1_server_streaming_handler_html_af846a2bd80177f74bca1007597fbd2a5"><div class="ttname"><a href="classgrpc_1_1_server_streaming_handler.html#af846a2bd80177f74bca1007597fbd2a5">grpc::ServerStreamingHandler::ServerStreamingHandler</a></div><div class="ttdeci">ServerStreamingHandler(std::function&lt; Status(ServiceType *, ServerContext *, const RequestType *, ServerWriter&lt; ResponseType &gt; *)&gt; func, ServiceType *service)</div><div class="ttdef"><b>Definition:</b> method_handler_impl.h:132</div></div>
  100. <div class="ttc" id="classgrpc_1_1_unknown_method_handler_html_a954aceec167261db7e8c5072ed32833d"><div class="ttname"><a href="classgrpc_1_1_unknown_method_handler.html#a954aceec167261db7e8c5072ed32833d">grpc::UnknownMethodHandler::FillOps</a></div><div class="ttdeci">static void FillOps(ServerContext *context, T *ops)</div><div class="ttdef"><b>Definition:</b> method_handler_impl.h:209</div></div>
  101. <div class="ttc" id="codegen_2rpc__service__method_8h_html"><div class="ttname"><a href="codegen_2rpc__service__method_8h.html">rpc_service_method.h</a></div></div>
  102. <div class="ttc" id="classgrpc_1_1_server_streaming_handler_html_afd874fc0f3a73c4037d626d3ecbcccca"><div class="ttname"><a href="classgrpc_1_1_server_streaming_handler.html#afd874fc0f3a73c4037d626d3ecbcccca">grpc::ServerStreamingHandler::RunHandler</a></div><div class="ttdeci">void RunHandler(const HandlerParameter &amp;param)</div><div class="ttdef"><b>Definition:</b> method_handler_impl.h:139</div></div>
  103. <div class="ttc" id="classgrpc_1_1_call_op_server_send_status_html"><div class="ttname"><a href="classgrpc_1_1_call_op_server_send_status.html">grpc::CallOpServerSendStatus</a></div><div class="ttdef"><b>Definition:</b> call.h:427</div></div>
  104. <div class="ttc" id="classgrpc_1_1_client_streaming_handler_html_a702cbf84fa766383bfbb818c8a16e67c"><div class="ttname"><a href="classgrpc_1_1_client_streaming_handler.html#a702cbf84fa766383bfbb818c8a16e67c">grpc::ClientStreamingHandler::RunHandler</a></div><div class="ttdeci">void RunHandler(const HandlerParameter &amp;param)</div><div class="ttdef"><b>Definition:</b> method_handler_impl.h:99</div></div>
  105. <div class="ttc" id="classgrpc_1_1_server_reader_html"><div class="ttname"><a href="classgrpc_1_1_server_reader.html">grpc::ServerReader</a></div><div class="ttdef"><b>Definition:</b> completion_queue.h:68</div></div>
  106. <div class="ttc" id="classgrpc_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:64</div></div>
  107. <div class="ttc" id="classgrpc_1_1_unknown_method_handler_html"><div class="ttname"><a href="classgrpc_1_1_unknown_method_handler.html">grpc::UnknownMethodHandler</a></div><div class="ttdef"><b>Definition:</b> method_handler_impl.h:206</div></div>
  108. <div class="ttc" id="classgrpc_1_1_call_op_send_message_html"><div class="ttname"><a href="classgrpc_1_1_call_op_send_message.html">grpc::CallOpSendMessage</a></div><div class="ttdef"><b>Definition:</b> call.h:232</div></div>
  109. <div class="ttc" id="classgrpc_1_1_bidi_streaming_handler_html_a674385b5e9f48ffff0bcbc5d77f99bf1"><div class="ttname"><a href="classgrpc_1_1_bidi_streaming_handler.html#a674385b5e9f48ffff0bcbc5d77f99bf1">grpc::BidiStreamingHandler::RunHandler</a></div><div class="ttdeci">void RunHandler(const HandlerParameter &amp;param)</div><div class="ttdef"><b>Definition:</b> method_handler_impl.h:180</div></div>
  110. <div class="ttc" id="classgrpc_1_1_rpc_method_handler_html_af18c4bdcfc73d0238b238097547e6a48"><div class="ttname"><a href="classgrpc_1_1_rpc_method_handler.html#af18c4bdcfc73d0238b238097547e6a48">grpc::RpcMethodHandler::RpcMethodHandler</a></div><div class="ttdeci">RpcMethodHandler(std::function&lt; Status(ServiceType *, ServerContext *, const RequestType *, ResponseType *)&gt; func, ServiceType *service)</div><div class="ttdef"><b>Definition:</b> method_handler_impl.h:47</div></div>
  111. <div class="ttc" id="namespacegrpc_html"><div class="ttname"><a href="namespacegrpc.html">grpc</a></div><div class="ttdef"><b>Definition:</b> alarm.h:48</div></div>
  112. <div class="ttc" id="classgrpc_1_1_call_op_set_html"><div class="ttname"><a href="classgrpc_1_1_call_op_set.html">grpc::CallOpSet</a></div><div class="ttdoc">Primary implementaiton of CallOpSetInterface. </div><div class="ttdef"><b>Definition:</b> call.h:593</div></div>
  113. <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="ttdef"><b>Definition:</b> server_context.h:91</div></div>
  114. <div class="ttc" id="classgrpc_1_1_rpc_method_handler_html_a3dd04e9149c844224390b403ff24fa41"><div class="ttname"><a href="classgrpc_1_1_rpc_method_handler.html#a3dd04e9149c844224390b403ff24fa41">grpc::RpcMethodHandler::RunHandler</a></div><div class="ttdeci">void RunHandler(const HandlerParameter &amp;param)</div><div class="ttdef"><b>Definition:</b> method_handler_impl.h:53</div></div>
  115. <div class="ttc" id="classgrpc_1_1_server_writer_html"><div class="ttname"><a href="classgrpc_1_1_server_writer.html">grpc::ServerWriter</a></div><div class="ttdef"><b>Definition:</b> completion_queue.h:70</div></div>
  116. <div class="ttc" id="impl_2codegen_2config_8h_html_ab2216aa6e0ffe505e1ec362a9621a7f9"><div class="ttname"><a href="impl_2codegen_2config_8h.html#ab2216aa6e0ffe505e1ec362a9621a7f9">GRPC_FINAL</a></div><div class="ttdeci">#define GRPC_FINAL</div><div class="ttdef"><b>Definition:</b> config.h:72</div></div>
  117. <div class="ttc" id="classgrpc_1_1_client_streaming_handler_html"><div class="ttname"><a href="classgrpc_1_1_client_streaming_handler.html">grpc::ClientStreamingHandler</a></div><div class="ttdef"><b>Definition:</b> completion_queue.h:76</div></div>
  118. <div class="ttc" id="classgrpc_1_1_bidi_streaming_handler_html_a341a08e8b6bab7dfd8debe0ed0178b34"><div class="ttname"><a href="classgrpc_1_1_bidi_streaming_handler.html#a341a08e8b6bab7dfd8debe0ed0178b34">grpc::BidiStreamingHandler::BidiStreamingHandler</a></div><div class="ttdeci">BidiStreamingHandler(std::function&lt; Status(ServiceType *, ServerContext *, ServerReaderWriter&lt; ResponseType, RequestType &gt; *)&gt; func, ServiceType *service)</div><div class="ttdef"><b>Definition:</b> method_handler_impl.h:173</div></div>
  119. <div class="ttc" id="classgrpc_1_1_server_reader_writer_html"><div class="ttname"><a href="classgrpc_1_1_server_reader_writer.html">grpc::ServerReaderWriter</a></div><div class="ttdoc">Server-side interface for bi-directional streaming. </div><div class="ttdef"><b>Definition:</b> completion_queue.h:72</div></div>
  120. <div class="ttc" id="classgrpc_1_1_status_html_a1f5b65c54d4e6dd502897e36040714dc"><div class="ttname"><a href="classgrpc_1_1_status.html#a1f5b65c54d4e6dd502897e36040714dc">grpc::Status::ok</a></div><div class="ttdeci">bool ok() const </div><div class="ttdoc">Is the status OK? </div><div class="ttdef"><b>Definition:</b> status.h:67</div></div>
  121. <div class="ttc" id="structgrpc_1_1_method_handler_1_1_handler_parameter_html"><div class="ttname"><a href="structgrpc_1_1_method_handler_1_1_handler_parameter.html">grpc::MethodHandler::HandlerParameter</a></div><div class="ttdef"><b>Definition:</b> rpc_service_method.h:56</div></div>
  122. <div class="ttc" id="classgrpc_1_1_server_streaming_handler_html"><div class="ttname"><a href="classgrpc_1_1_server_streaming_handler.html">grpc::ServerStreamingHandler</a></div><div class="ttdef"><b>Definition:</b> completion_queue.h:78</div></div>
  123. <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:45</div></div>
  124. <div class="ttc" id="namespacegrpc_html_aff1730578c90160528f6a8d67ef5c43ba31d8b2f1f3307ed261328cb3eece163b"><div class="ttname"><a href="namespacegrpc.html#aff1730578c90160528f6a8d67ef5c43ba31d8b2f1f3307ed261328cb3eece163b">grpc::UNIMPLEMENTED</a></div><div class="ttdoc">Operation is not implemented or not supported/enabled in this service. </div><div class="ttdef"><b>Definition:</b> status_code_enum.h:130</div></div>
  125. <div class="ttc" id="classgrpc_1_1_call_op_send_initial_metadata_html"><div class="ttname"><a href="classgrpc_1_1_call_op_send_initial_metadata.html">grpc::CallOpSendInitialMetadata</a></div><div class="ttdef"><b>Definition:</b> call.h:181</div></div>
  126. <div class="ttc" id="classgrpc_1_1_server_context_html_a4e1dbc7f4e708d01f463af94127f675c"><div class="ttname"><a href="classgrpc_1_1_server_context.html#a4e1dbc7f4e708d01f463af94127f675c">grpc::ServerContext::compression_level_set</a></div><div class="ttdeci">bool compression_level_set() const </div><div class="ttdef"><b>Definition:</b> server_context.h:139</div></div>
  127. <div class="ttc" id="classgrpc_1_1_bidi_streaming_handler_html"><div class="ttname"><a href="classgrpc_1_1_bidi_streaming_handler.html">grpc::BidiStreamingHandler</a></div><div class="ttdef"><b>Definition:</b> completion_queue.h:80</div></div>
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