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<a href="impl_2codegen_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>&#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 2019 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_METHOD_HANDLER_H</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="preprocessor">#define GRPCPP_IMPL_CODEGEN_METHOD_HANDLER_H</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160; </div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="grpcpp_2impl_2codegen_2method__handler__impl_8h.html">grpcpp/impl/codegen/method_handler_impl.h</a>&gt;</span></div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160; </div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacegrpc.html">grpc</a> {</div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160; </div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="keyword">namespace </span>internal {</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="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="l00029"></a><span class="lineno">   29</span>&#160;<span class="keyword">using</span> <a class="code" href="namespacegrpc_1_1internal.html#a8e799399626f278e5c9f048457242015">BidiStreamingHandler</a> =</div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;    <a class="code" href="classgrpc__impl_1_1internal_1_1_bidi_streaming_handler.html">::grpc_impl::internal::BidiStreamingHandler</a>&lt;ServiceType, RequestType,</div>
<div class="line"><a name="l00031"></a><span class="lineno"><a class="line" href="namespacegrpc_1_1internal.html#a8e799399626f278e5c9f048457242015">   31</a></span>&#160;                                                ResponseType&gt;;</div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160; </div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="keyword">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="l00034"></a><span class="lineno">   34</span>&#160;<span class="keyword">using</span> <a class="code" href="classgrpc__impl_1_1internal_1_1_rpc_method_handler.html">RpcMethodHandler</a> =</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;    <a class="code" href="classgrpc__impl_1_1internal_1_1_rpc_method_handler.html">::grpc_impl::internal::RpcMethodHandler</a>&lt;ServiceType, RequestType,</div>
<div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="namespacegrpc_1_1internal.html#a553dc761a0df3464ec0b6d4b28ad8e36">   36</a></span>&#160;                                            ResponseType&gt;;</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160; </div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</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="l00039"></a><span class="lineno">   39</span>&#160;<span class="keyword">using</span> <a class="code" href="classgrpc__impl_1_1internal_1_1_client_streaming_handler.html">ClientStreamingHandler</a> =</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;    <a class="code" href="classgrpc__impl_1_1internal_1_1_client_streaming_handler.html">::grpc_impl::internal::ClientStreamingHandler</a>&lt;ServiceType, RequestType,</div>
<div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="namespacegrpc_1_1internal.html#af4f3323d2f74bb693372491e474ad178">   41</a></span>&#160;                                                  ResponseType&gt;;</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="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="l00044"></a><span class="lineno">   44</span>&#160;<span class="keyword">using</span> <a class="code" href="classgrpc__impl_1_1internal_1_1_server_streaming_handler.html">ServerStreamingHandler</a> =</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;    <a class="code" href="classgrpc__impl_1_1internal_1_1_server_streaming_handler.html">::grpc_impl::internal::ServerStreamingHandler</a>&lt;ServiceType, RequestType,</div>
<div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="namespacegrpc_1_1internal.html#a1639f1a5a4c31f14b3ed5768f4ba251a">   46</a></span>&#160;                                                  ResponseType&gt;;</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160; </div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> Streamer, <span class="keywordtype">bool</span> WriteNeeded&gt;</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;<span class="keyword">using</span> <a class="code" href="classgrpc__impl_1_1internal_1_1_templated_bidi_streaming_handler.html">TemplatedBidiStreamingHandler</a> =</div>
<div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="namespacegrpc_1_1internal.html#aec74fe488c5e4c24fe63d00255576cdb">   50</a></span>&#160;    <a class="code" href="classgrpc__impl_1_1internal_1_1_templated_bidi_streaming_handler.html">::grpc_impl::internal::TemplatedBidiStreamingHandler&lt;Streamer, WriteNeeded&gt;</a>;</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160; </div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType&gt;</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;<span class="keyword">using</span> <a class="code" href="classgrpc__impl_1_1internal_1_1_streamed_unary_handler.html">StreamedUnaryHandler</a> =</div>
<div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="namespacegrpc_1_1internal.html#aa2abaf43dce61f33cd93b37b2139fd42">   54</a></span>&#160;    <a class="code" href="classgrpc__impl_1_1internal_1_1_streamed_unary_handler.html">::grpc_impl::internal::StreamedUnaryHandler&lt;RequestType, ResponseType&gt;</a>;</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160; </div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> RequestType, <span class="keyword">class</span> ResponseType&gt;</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;<span class="keyword">using</span> <a class="code" href="classgrpc__impl_1_1internal_1_1_split_server_streaming_handler.html">SplitServerStreamingHandler</a> =</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;    <a class="code" href="classgrpc__impl_1_1internal_1_1_split_server_streaming_handler.html">::grpc_impl::internal::SplitServerStreamingHandler</a>&lt;RequestType,</div>
<div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="namespacegrpc_1_1internal.html#ad65ee8c968ee7c4a00c2e716db9df20e">   59</a></span>&#160;                                                       ResponseType&gt;;</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;<span class="keyword">template</span> &lt;StatusCode code&gt;</div>
<div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="namespacegrpc_1_1internal.html#aa2a7307aac909e43ce78eb6d666e514f">   62</a></span>&#160;<span class="keyword">using</span> <a class="code" href="classgrpc__impl_1_1internal_1_1_error_method_handler.html">ErrorMethodHandler</a> = <a class="code" href="classgrpc__impl_1_1internal_1_1_error_method_handler.html">::grpc_impl::internal::ErrorMethodHandler&lt;code&gt;</a>;</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160; </div>
<div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="namespacegrpc_1_1internal.html#a90b43b5b7515fd66fbbb18e208a43a52">   64</a></span>&#160;<span class="keyword">using</span> <a class="code" href="classgrpc__impl_1_1internal_1_1_error_method_handler.html">UnknownMethodHandler</a> = <a class="code" href="namespacegrpc_1_1internal.html#a90b43b5b7515fd66fbbb18e208a43a52">::grpc_impl::internal::UnknownMethodHandler</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">using</span> <a class="code" href="classgrpc__impl_1_1internal_1_1_error_method_handler.html">ResourceExhaustedHandler</a> =</div>
<div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="namespacegrpc_1_1internal.html#a6a193cbf9246d124a8cea85425161b05">   67</a></span>&#160;    <a class="code" href="namespacegrpc_1_1internal.html#a6a193cbf9246d124a8cea85425161b05">::grpc_impl::internal::ResourceExhaustedHandler</a>;</div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160; </div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;}  <span class="comment">// namespace internal</span></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="comment">// namespace grpc</span></div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160; </div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;<span class="preprocessor">#endif  // GRPCPP_IMPL_CODEGEN_METHOD_HANDLER_H</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="aclassgrpc__impl_1_1internal_1_1_error_method_handler_html"><div class="ttname"><a href="classgrpc__impl_1_1internal_1_1_error_method_handler.html">grpc_impl::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> byte_buffer.h:44</div></div>
<div class="ttc" id="anamespacegrpc_1_1internal_html_a90b43b5b7515fd66fbbb18e208a43a52"><div class="ttname"><a href="namespacegrpc_1_1internal.html#a90b43b5b7515fd66fbbb18e208a43a52">grpc::internal::UnknownMethodHandler</a></div><div class="ttdeci">::grpc_impl::internal::UnknownMethodHandler UnknownMethodHandler</div><div class="ttdef"><b>Definition:</b> method_handler.h:64</div></div>
<div class="ttc" id="aclassgrpc__impl_1_1internal_1_1_client_streaming_handler_html"><div class="ttname"><a href="classgrpc__impl_1_1internal_1_1_client_streaming_handler.html">grpc_impl::internal::ClientStreamingHandler</a></div><div class="ttdoc">A wrapper class of an application provided client streaming handler.</div><div class="ttdef"><b>Definition:</b> completion_queue.h:68</div></div>
<div class="ttc" id="anamespacegrpc_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>
<div class="ttc" id="aclassgrpc__impl_1_1internal_1_1_bidi_streaming_handler_html"><div class="ttname"><a href="classgrpc__impl_1_1internal_1_1_bidi_streaming_handler.html">grpc_impl::internal::BidiStreamingHandler</a></div><div class="ttdef"><b>Definition:</b> method_handler_impl.h:296</div></div>
<div class="ttc" id="anamespacegrpc_1_1internal_html_a6a193cbf9246d124a8cea85425161b05"><div class="ttname"><a href="namespacegrpc_1_1internal.html#a6a193cbf9246d124a8cea85425161b05">grpc::internal::ResourceExhaustedHandler</a></div><div class="ttdeci">::grpc_impl::internal::ResourceExhaustedHandler ResourceExhaustedHandler</div><div class="ttdef"><b>Definition:</b> method_handler.h:67</div></div>
<div class="ttc" id="aclassgrpc__impl_1_1internal_1_1_split_server_streaming_handler_html"><div class="ttname"><a href="classgrpc__impl_1_1internal_1_1_split_server_streaming_handler.html">grpc_impl::internal::SplitServerStreamingHandler</a></div><div class="ttdef"><b>Definition:</b> method_handler_impl.h:331</div></div>
<div class="ttc" id="anamespacegrpc_1_1internal_html_a8e799399626f278e5c9f048457242015"><div class="ttname"><a href="namespacegrpc_1_1internal.html#a8e799399626f278e5c9f048457242015">grpc::internal::BidiStreamingHandler</a></div><div class="ttdeci">::grpc_impl::internal::BidiStreamingHandler&lt; ServiceType, RequestType, ResponseType &gt; BidiStreamingHandler</div><div class="ttdef"><b>Definition:</b> method_handler.h:31</div></div>
<div class="ttc" id="aclassgrpc__impl_1_1internal_1_1_rpc_method_handler_html"><div class="ttname"><a href="classgrpc__impl_1_1internal_1_1_rpc_method_handler.html">grpc_impl::internal::RpcMethodHandler</a></div><div class="ttdoc">A wrapper class of an application provided rpc method handler.</div><div class="ttdef"><b>Definition:</b> byte_buffer.h:40</div></div>
<div class="ttc" id="agrpcpp_2impl_2codegen_2method__handler__impl_8h_html"><div class="ttname"><a href="grpcpp_2impl_2codegen_2method__handler__impl_8h.html">method_handler_impl.h</a></div></div>
<div class="ttc" id="aclassgrpc__impl_1_1internal_1_1_templated_bidi_streaming_handler_html"><div class="ttname"><a href="classgrpc__impl_1_1internal_1_1_templated_bidi_streaming_handler.html">grpc_impl::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:72</div></div>
<div class="ttc" id="aclassgrpc__impl_1_1internal_1_1_server_streaming_handler_html"><div class="ttname"><a href="classgrpc__impl_1_1internal_1_1_server_streaming_handler.html">grpc_impl::internal::ServerStreamingHandler</a></div><div class="ttdoc">A wrapper class of an application provided server streaming handler.</div><div class="ttdef"><b>Definition:</b> byte_buffer.h:42</div></div>
<div class="ttc" id="aclassgrpc__impl_1_1internal_1_1_streamed_unary_handler_html"><div class="ttname"><a href="classgrpc__impl_1_1internal_1_1_streamed_unary_handler.html">grpc_impl::internal::StreamedUnaryHandler</a></div><div class="ttdef"><b>Definition:</b> method_handler_impl.h:316</div></div>
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