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<a href="grpcpp_2generic_2generic__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>&#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 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_GENERIC_GENERIC_STUB_H</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="preprocessor">#define GRPCPP_GENERIC_GENERIC_STUB_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_2support_2async__stream_8h.html">grpcpp/support/async_stream.h</a>&gt;</span></div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="grpcpp_2support_2async__unary__call_8h.html">grpcpp/support/async_unary_call.h</a>&gt;</span></div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="grpcpp_2support_2byte__buffer_8h.html">grpcpp/support/byte_buffer.h</a>&gt;</span></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><a class="code" href="namespacegrpc.html">grpc</a> {</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"><a class="line" href="namespacegrpc.html#aba53fb6f2502caa167e9528e5c560539">   28</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_completion_queue.html">CompletionQueue</a>;</div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="keyword">typedef</span> <a class="code" href="classgrpc_1_1_client_async_reader_writer.html">ClientAsyncReaderWriter&lt;ByteBuffer, ByteBuffer&gt;</a></div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;    <a class="code" href="namespacegrpc.html#aba53fb6f2502caa167e9528e5c560539">GenericClientAsyncReaderWriter</a>;</div><div class="line"><a name="l00031"></a><span class="lineno"><a class="line" href="namespacegrpc.html#a7ee9bd108774bc00defacc5b4fb695df">   31</a></span>&#160;<span class="keyword">typedef</span> <a class="code" href="classgrpc_1_1_client_async_response_reader.html">ClientAsyncResponseReader&lt;ByteBuffer&gt;</a> <a class="code" href="namespacegrpc.html#a7ee9bd108774bc00defacc5b4fb695df">GenericClientAsyncResponseReader</a>;</div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;</div><div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="classgrpc_1_1_generic_stub.html">   35</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1_generic_stub.html">GenericStub</a> final {</div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="classgrpc_1_1_generic_stub.html#a1523f381907ac18b841bb4064f2a3b88">   37</a></span>&#160;  <span class="keyword">explicit</span> <a class="code" href="classgrpc_1_1_generic_stub.html#a1523f381907ac18b841bb4064f2a3b88">GenericStub</a>(std::shared_ptr&lt;ChannelInterface&gt; channel)</div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;      : channel_(channel) {}</div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;</div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;  std::unique_ptr&lt;GenericClientAsyncReaderWriter&gt; <a class="code" href="classgrpc_1_1_generic_stub.html#ae1d079fa84bb70e895fe1a62ac8c0a43">PrepareCall</a>(</div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;      <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>&amp; method, <a class="code" href="classgrpc_1_1_completion_queue.html">CompletionQueue</a>* cq);</div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;</div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;  std::unique_ptr&lt;GenericClientAsyncResponseReader&gt; <a class="code" href="classgrpc_1_1_generic_stub.html#a7d7371d16df0f556b4d6d1e5366aebd7">PrepareUnaryCall</a>(</div><div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;      <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>&amp; method,</div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;      <span class="keyword">const</span> <a class="code" href="classgrpc_1_1_byte_buffer.html">ByteBuffer</a>&amp; request, <a class="code" href="classgrpc_1_1_completion_queue.html">CompletionQueue</a>* cq);</div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;</div><div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;  std::unique_ptr&lt;GenericClientAsyncReaderWriter&gt; <a class="code" href="classgrpc_1_1_generic_stub.html#a29d999cf06468cfe12d3cdc912cb0afb">Call</a>(</div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;      <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>&amp; method, <a class="code" href="classgrpc_1_1_completion_queue.html">CompletionQueue</a>* cq,</div><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;      <span class="keywordtype">void</span>* tag);</div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;</div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160; <span class="keyword">private</span>:</div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;  std::shared_ptr&lt;ChannelInterface&gt; channel_;</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;</div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;}  <span class="comment">// namespace grpc</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="preprocessor">#endif  // GRPCPP_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="ttdoc">Async client-side interface for bi-directional streaming, where the outgoing message stream going to ...</div><div class="ttdef"><b>Definition:</b> async_stream.h:491</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:35</div></div>
<div class="ttc" id="classgrpc_1_1_generic_stub_html_a7d7371d16df0f556b4d6d1e5366aebd7"><div class="ttname"><a href="classgrpc_1_1_generic_stub.html#a7d7371d16df0f556b4d6d1e5366aebd7">grpc::GenericStub::PrepareUnaryCall</a></div><div class="ttdeci">std::unique_ptr&lt; GenericClientAsyncResponseReader &gt; PrepareUnaryCall(ClientContext *context, const grpc::string &amp;method, const ByteBuffer &amp;request, CompletionQueue *cq)</div><div class="ttdoc">Setup a unary call to a named method method using context, and don&amp;#39;t start it. </div></div>
<div class="ttc" id="classgrpc_1_1_client_async_response_reader_html"><div class="ttname"><a href="classgrpc_1_1_client_async_response_reader.html">grpc::ClientAsyncResponseReader</a></div><div class="ttdoc">Async API for client-side unary RPCs, where the message response received from the server is of type ...</div><div class="ttdef"><b>Definition:</b> async_unary_call.h:98</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="ttdoc">A ClientContext allows the person implementing a service client to: </div><div class="ttdef"><b>Definition:</b> client_context.h:162</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&lt; GenericClientAsyncReaderWriter &gt; Call(ClientContext *context, const grpc::string &amp;method, CompletionQueue *cq, void *tag)</div><div class="ttdoc">DEPRECATED for multi-threaded use Begin a call to a named method method using context. </div></div>
<div class="ttc" id="namespacegrpc_html_a7ee9bd108774bc00defacc5b4fb695df"><div class="ttname"><a href="namespacegrpc.html#a7ee9bd108774bc00defacc5b4fb695df">grpc::GenericClientAsyncResponseReader</a></div><div class="ttdeci">ClientAsyncResponseReader&lt; ByteBuffer &gt; GenericClientAsyncResponseReader</div><div class="ttdef"><b>Definition:</b> generic_stub.h:31</div></div>
<div class="ttc" id="namespacegrpc_html"><div class="ttname"><a href="namespacegrpc.html">grpc</a></div><div class="ttdoc">An Alarm posts the user provided tag to its associated completion queue upon expiry or cancellation...</div><div class="ttdef"><b>Definition:</b> alarm.h:31</div></div>
<div class="ttc" id="grpcpp_2support_2async__stream_8h_html"><div class="ttname"><a href="grpcpp_2support_2async__stream_8h.html">async_stream.h</a></div></div>
<div class="ttc" id="grpcpp_2support_2byte__buffer_8h_html"><div class="ttname"><a href="grpcpp_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/lib/surface/completion_queue.h). </div><div class="ttdef"><b>Definition:</b> completion_queue.h:94</div></div>
<div class="ttc" id="grpcpp_2support_2async__unary__call_8h_html"><div class="ttname"><a href="grpcpp_2support_2async__unary__call_8h.html">async_unary_call.h</a></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&lt; ByteBuffer, ByteBuffer &gt; GenericClientAsyncReaderWriter</div><div class="ttdef"><b>Definition:</b> generic_stub.h:28</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="ttdoc">Generic stubs provide a type-unsafe interface to call gRPC methods by name. </div><div class="ttdef"><b>Definition:</b> generic_stub.h:35</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&lt; ChannelInterface &gt; channel)</div><div class="ttdef"><b>Definition:</b> generic_stub.h:37</div></div>
<div class="ttc" id="classgrpc_1_1_byte_buffer_html"><div class="ttname"><a href="classgrpc_1_1_byte_buffer.html">grpc::ByteBuffer</a></div><div class="ttdoc">A sequence of bytes. </div><div class="ttdef"><b>Definition:</b> byte_buffer.h:53</div></div>
<div class="ttc" id="classgrpc_1_1_generic_stub_html_ae1d079fa84bb70e895fe1a62ac8c0a43"><div class="ttname"><a href="classgrpc_1_1_generic_stub.html#ae1d079fa84bb70e895fe1a62ac8c0a43">grpc::GenericStub::PrepareCall</a></div><div class="ttdeci">std::unique_ptr&lt; GenericClientAsyncReaderWriter &gt; PrepareCall(ClientContext *context, const grpc::string &amp;method, CompletionQueue *cq)</div><div class="ttdoc">Setup a call to a named method method using context, but don&amp;#39;t start it. </div></div>
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