| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/><meta http-equiv="X-UA-Compatible" content="IE=9"/><meta name="generator" content="Doxygen 1.8.11"/><title>GRPC C++: include/grpc++/generic/generic_stub.h Source File</title><link href="tabs.css" rel="stylesheet" type="text/css"/><script type="text/javascript" src="jquery.js"></script><script type="text/javascript" src="dynsections.js"></script><link href="search/search.css" rel="stylesheet" type="text/css"/><script type="text/javascript" src="search/searchdata.js"></script><script type="text/javascript" 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<div class="headertitle"><div class="title">generic_stub.h</div>  </div></div><!--header--><div class="contents"><a href="generic__stub_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span> <span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span> <span class="comment"> *</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span> <span class="comment"> * Copyright 2015, Google Inc.</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span> <span class="comment"> * All rights reserved.</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span> <span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span> <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> <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> <span class="comment"> * met:</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span> <span class="comment"> *</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span> <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> <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> <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> <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> <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> <span class="comment"> * distribution.</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span> <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> <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> <span class="comment"> * this software without specific prior written permission.</span></div><div class="line"><a name="l00019"></a><span class="lineno">   19</span> <span class="comment"> *</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span> <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> <span class="comment"> * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT</span></div><div class="line"><a name="l00022"></a><span class="lineno">   22</span> <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> <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> <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> <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> <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> <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> <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> <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> <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> <span class="comment"> *</span></div><div class="line"><a name="l00032"></a><span class="lineno">   32</span> <span class="comment"> */</span></div><div class="line"><a name="l00033"></a><span class="lineno">   33</span> </div><div class="line"><a name="l00034"></a><span class="lineno">   34</span> <span class="preprocessor">#ifndef GRPCXX_GENERIC_GENERIC_STUB_H</span></div><div class="line"><a name="l00035"></a><span class="lineno">   35</span> <span class="preprocessor">#define GRPCXX_GENERIC_GENERIC_STUB_H</span></div><div class="line"><a name="l00036"></a><span class="lineno">   36</span> </div><div class="line"><a name="l00037"></a><span class="lineno">   37</span> <span class="preprocessor">#include <<a class="code" href="support_2async__stream_8h.html">grpc++/support/async_stream.h</a>></span></div><div class="line"><a name="l00038"></a><span class="lineno">   38</span> <span class="preprocessor">#include <<a class="code" href="grpc_09_09_2support_2byte__buffer_8h.html">grpc++/support/byte_buffer.h</a>></span></div><div class="line"><a name="l00039"></a><span class="lineno">   39</span> </div><div class="line"><a name="l00040"></a><span class="lineno">   40</span> <span class="keyword">namespace </span><a class="code" href="namespacegrpc.html">grpc</a> {</div><div class="line"><a name="l00041"></a><span class="lineno">   41</span> </div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="namespacegrpc.html#aba53fb6f2502caa167e9528e5c560539">   42</a></span> <span class="keyword">class </span><a class="code" href="classgrpc_1_1_completion_queue.html">CompletionQueue</a>;</div><div class="line"><a name="l00043"></a><span class="lineno">   43</span> <span class="keyword">typedef</span> <a class="code" href="classgrpc_1_1_client_async_reader_writer.html">ClientAsyncReaderWriter<ByteBuffer, ByteBuffer></a></div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>     <a class="code" href="namespacegrpc.html#aba53fb6f2502caa167e9528e5c560539">GenericClientAsyncReaderWriter</a>;</div><div class="line"><a name="l00045"></a><span class="lineno">   45</span> </div><div class="line"><a name="l00046"></a><span class="lineno">   46</span> <span class="comment">// Generic stubs provide a type-unsafe interface to call gRPC methods</span></div><div class="line"><a name="l00047"></a><span class="lineno">   47</span> <span class="comment">// by name.</span></div><div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="classgrpc_1_1_generic_stub.html">   48</a></span> <span class="keyword">class </span><a class="code" href="classgrpc_1_1_generic_stub.html">GenericStub</a> <a class="code" href="impl_2codegen_2config_8h.html#ab2216aa6e0ffe505e1ec362a9621a7f9">GRPC_FINAL</a> {</div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="classgrpc_1_1_generic_stub.html#a1523f381907ac18b841bb4064f2a3b88">   50</a></span>   <span class="keyword">explicit</span> <a class="code" href="classgrpc_1_1_generic_stub.html#a1523f381907ac18b841bb4064f2a3b88">GenericStub</a>(std::shared_ptr<ChannelInterface> channel)</div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>       : channel_(channel) {}</div><div class="line"><a name="l00052"></a><span class="lineno">   52</span> </div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>   <span class="comment">// begin a call to a named method</span></div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>   std::unique_ptr<GenericClientAsyncReaderWriter> <a class="code" href="classgrpc_1_1_generic_stub.html#a29d999cf06468cfe12d3cdc912cb0afb">Call</a>(</div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>       <a class="code" href="classgrpc_1_1_client_context.html">ClientContext</a>* context, <span class="keyword">const</span> <a class="code" href="namespacegrpc.html#ab04a87625da3bf85cdaf5e7856b00203">grpc::string</a>& method, <a class="code" href="classgrpc_1_1_completion_queue.html">CompletionQueue</a>* cq,</div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>       <span class="keywordtype">void</span>* tag);</div><div class="line"><a name="l00057"></a><span class="lineno">   57</span> </div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>   std::shared_ptr<ChannelInterface> channel_;</div><div class="line"><a name="l00060"></a><span class="lineno">   60</span> };</div><div class="line"><a name="l00061"></a><span class="lineno">   61</span> </div><div class="line"><a name="l00062"></a><span class="lineno">   62</span> }  <span class="comment">// namespace grpc</span></div><div class="line"><a name="l00063"></a><span class="lineno">   63</span> </div><div class="line"><a name="l00064"></a><span class="lineno">   64</span> <span class="preprocessor">#endif  // GRPCXX_GENERIC_GENERIC_STUB_H</span></div><div class="ttc" id="classgrpc_1_1_client_async_reader_writer_html"><div class="ttname"><a href="classgrpc_1_1_client_async_reader_writer.html">grpc::ClientAsyncReaderWriter</a></div><div class="ttdef"><b>Definition:</b> async_stream.h:249</div></div><div class="ttc" id="namespacegrpc_html_ab04a87625da3bf85cdaf5e7856b00203"><div class="ttname"><a href="namespacegrpc.html#ab04a87625da3bf85cdaf5e7856b00203">grpc::string</a></div><div class="ttdeci">std::string string</div><div class="ttdef"><b>Definition:</b> config.h:118</div></div><div class="ttc" id="classgrpc_1_1_client_context_html"><div class="ttname"><a href="classgrpc_1_1_client_context.html">grpc::ClientContext</a></div><div class="ttdef"><b>Definition:</b> client_context.h:154</div></div><div class="ttc" id="classgrpc_1_1_generic_stub_html_a29d999cf06468cfe12d3cdc912cb0afb"><div class="ttname"><a href="classgrpc_1_1_generic_stub.html#a29d999cf06468cfe12d3cdc912cb0afb">grpc::GenericStub::Call</a></div><div class="ttdeci">std::unique_ptr< GenericClientAsyncReaderWriter > Call(ClientContext *context, const grpc::string &method, CompletionQueue *cq, void *tag)</div></div><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><div class="ttc" id="grpc_09_09_2support_2byte__buffer_8h_html"><div class="ttname"><a href="grpc_09_09_2support_2byte__buffer_8h.html">byte_buffer.h</a></div></div><div class="ttc" id="classgrpc_1_1_completion_queue_html"><div class="ttname"><a href="classgrpc_1_1_completion_queue.html">grpc::CompletionQueue</a></div><div class="ttdoc">A thin wrapper around grpc_completion_queue (see / src/core/surface/completion_queue.h). </div><div class="ttdef"><b>Definition:</b> completion_queue.h:97</div></div><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><div class="ttc" id="namespacegrpc_html_aba53fb6f2502caa167e9528e5c560539"><div class="ttname"><a href="namespacegrpc.html#aba53fb6f2502caa167e9528e5c560539">grpc::GenericClientAsyncReaderWriter</a></div><div class="ttdeci">ClientAsyncReaderWriter< ByteBuffer, ByteBuffer > GenericClientAsyncReaderWriter</div><div class="ttdef"><b>Definition:</b> generic_stub.h:42</div></div><div class="ttc" id="classgrpc_1_1_generic_stub_html"><div class="ttname"><a href="classgrpc_1_1_generic_stub.html">grpc::GenericStub</a></div><div class="ttdef"><b>Definition:</b> generic_stub.h:48</div></div><div class="ttc" id="classgrpc_1_1_generic_stub_html_a1523f381907ac18b841bb4064f2a3b88"><div class="ttname"><a href="classgrpc_1_1_generic_stub.html#a1523f381907ac18b841bb4064f2a3b88">grpc::GenericStub::GenericStub</a></div><div class="ttdeci">GenericStub(std::shared_ptr< ChannelInterface > channel)</div><div class="ttdef"><b>Definition:</b> generic_stub.h:50</div></div><div class="ttc" id="support_2async__stream_8h_html"><div class="ttname"><a href="support_2async__stream_8h.html">async_stream.h</a></div></div></div><!-- fragment --></div><!-- contents --><!-- start footer part --><hr class="footer"/><address class="footer"><small>Generated on Thu Aug 18 2016 21:34:58 for GRPC C++ by  <a href="http://www.doxygen.org/index.html"><img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.11</small></address></body></html>
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