| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290 |
- <!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 1.8.6"/>
- <title>GRPC C++: include/grpc++/support/async_unary_call.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/search.js"></script>
- <script type="text/javascript">
- $(document).ready(function() { searchBox.OnSelectItem(0); });
- </script>
- <link href="doxygen.css" rel="stylesheet" type="text/css" />
- </head>
- <body>
- <div id="top"><!-- do not remove this div, it is closed by doxygen! -->
- <div id="titlearea">
- <table cellspacing="0" cellpadding="0">
- <tbody>
- <tr style="height: 56px;">
- <td style="padding-left: 0.5em;">
- <div id="projectname">GRPC C++
-  <span id="projectnumber">0.11.0.0</span>
- </div>
- </td>
- </tr>
- </tbody>
- </table>
- </div>
- <!-- end header part -->
- <!-- Generated by Doxygen 1.8.6 -->
- <script type="text/javascript">
- var searchBox = new SearchBox("searchBox", "search",false,'Search');
- </script>
- <div id="navrow1" class="tabs">
- <ul class="tablist">
- <li><a href="index.html"><span>Main Page</span></a></li>
- <li><a href="namespaces.html"><span>Namespaces</span></a></li>
- <li><a href="annotated.html"><span>Data Structures</span></a></li>
- <li class="current"><a href="files.html"><span>Files</span></a></li>
- <li>
- <div id="MSearchBox" class="MSearchBoxInactive">
- <span class="left">
- <img id="MSearchSelect" src="search/mag_sel.png"
- onmouseover="return searchBox.OnSearchSelectShow()"
- onmouseout="return searchBox.OnSearchSelectHide()"
- alt=""/>
- <input type="text" id="MSearchField" value="Search" accesskey="S"
- onfocus="searchBox.OnSearchFieldFocus(true)"
- onblur="searchBox.OnSearchFieldFocus(false)"
- onkeyup="searchBox.OnSearchFieldChange(event)"/>
- </span><span class="right">
- <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
- </span>
- </div>
- </li>
- </ul>
- </div>
- <div id="navrow2" class="tabs2">
- <ul class="tablist">
- <li><a href="files.html"><span>File List</span></a></li>
- <li><a href="globals.html"><span>Globals</span></a></li>
- </ul>
- </div>
- <!-- window showing the filter options -->
- <div id="MSearchSelectWindow"
- onmouseover="return searchBox.OnSearchSelectShow()"
- onmouseout="return searchBox.OnSearchSelectHide()"
- onkeydown="return searchBox.OnSearchSelectKey(event)">
- <a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Data Structures</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Namespaces</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(9)"><span class="SelectionMark"> </span>Friends</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(10)"><span class="SelectionMark"> </span>Macros</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(11)"><span class="SelectionMark"> </span>Pages</a></div>
- <!-- iframe showing the search results (closed by default) -->
- <div id="MSearchResultsWindow">
- <iframe src="javascript:void(0)" frameborder="0"
- name="MSearchResults" id="MSearchResults">
- </iframe>
- </div>
- <div id="nav-path" class="navpath">
- <ul>
- <li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_f1b2ab2a88927c1e950e43c1cf4b634b.html">grpc++</a></li><li class="navelem"><a class="el" href="dir_b3f05bce718e375cbe64ccd78910fb7d.html">support</a></li> </ul>
- </div>
- </div><!-- top -->
- <div class="header">
- <div class="headertitle">
- <div class="title">async_unary_call.h</div> </div>
- </div><!--header-->
- <div class="contents">
- <a href="async__unary__call_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_SUPPORT_ASYNC_UNARY_CALL_H</span></div>
- <div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor"></span><span class="preprocessor">#define GRPCXX_SUPPORT_ASYNC_UNARY_CALL_H</span></div>
- <div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor"></span></div>
- <div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor">#include <grpc/support/log.h></span></div>
- <div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#include <<a class="code" href="channel_8h.html">grpc++/channel.h</a>></span></div>
- <div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#include <<a class="code" href="client__context_8h.html">grpc++/client_context.h</a>></span></div>
- <div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor">#include <<a class="code" href="completion__queue_8h.html">grpc++/completion_queue.h</a>></span></div>
- <div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#include <<a class="code" href="server__context_8h.html">grpc++/server_context.h</a>></span></div>
- <div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor">#include <<a class="code" href="call_8h.html">grpc++/impl/call.h</a>></span></div>
- <div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor">#include <<a class="code" href="service__type_8h.html">grpc++/impl/service_type.h</a>></span></div>
- <div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor">#include <<a class="code" href="status_8h.html">grpc++/support/status.h</a>></span></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="keyword">namespace </span>grpc {</div>
- <div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div>
- <div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="keyword">template</span> <<span class="keyword">class</span> R></div>
- <div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_async_response_reader_interface.html"> 49</a></span> <span class="keyword">class </span><a class="code" href="classgrpc_1_1_client_async_response_reader_interface.html">ClientAsyncResponseReaderInterface</a> {</div>
- <div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keyword">public</span>:</div>
- <div class="line"><a name="l00051"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_async_response_reader_interface.html#aa97dc1ab6a7160a489d2e555102bf5a0"> 51</a></span>  <span class="keyword">virtual</span> <a class="code" href="classgrpc_1_1_client_async_response_reader_interface.html#aa97dc1ab6a7160a489d2e555102bf5a0">~ClientAsyncResponseReaderInterface</a>() {}</div>
- <div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_client_async_response_reader_interface.html#a676e3a03a61c49a82b630d85bbfd366c">ReadInitialMetadata</a>(<span class="keywordtype">void</span>* tag) = 0;</div>
- <div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_client_async_response_reader_interface.html#a379b1d7477431729e01cd48cf6fc78bb">Finish</a>(R* msg, <a class="code" href="classgrpc_1_1_status.html">Status</a>* status, <span class="keywordtype">void</span>* tag) = 0;</div>
- <div class="line"><a name="l00054"></a><span class="lineno"> 54</span> };</div>
- <div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div>
- <div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="keyword">template</span> <<span class="keyword">class</span> R></div>
- <div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="keyword">class </span>ClientAsyncResponseReader <a class="code" href="config_8h.html#ab2216aa6e0ffe505e1ec362a9621a7f9">GRPC_FINAL</a></div>
- <div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  : <span class="keyword">public</span> ClientAsyncResponseReaderInterface<R> {</div>
- <div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keyword">public</span>:</div>
- <div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keyword">template</span> <<span class="keyword">class</span> W></div>
- <div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_async_response_reader.html#a83f7c9c6969cfb19880110231d7aaa48"> 61</a></span>  <a class="code" href="classgrpc_1_1_client_async_response_reader.html#a83f7c9c6969cfb19880110231d7aaa48">ClientAsyncResponseReader</a>(<a class="code" href="classgrpc_1_1_channel.html">Channel</a>* channel, <a class="code" href="classgrpc_1_1_completion_queue.html">CompletionQueue</a>* cq,</div>
- <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keyword">const</span> <a class="code" href="classgrpc_1_1_rpc_method.html">RpcMethod</a>& method, <a class="code" href="classgrpc_1_1_client_context.html">ClientContext</a>* context,</div>
- <div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keyword">const</span> W& request)</div>
- <div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  : context_(context), call_(channel->CreateCall(method, context, cq)) {</div>
- <div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  init_buf_.SendInitialMetadata(context->send_initial_metadata_);</div>
- <div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="comment">// TODO(ctiller): don't assert</span></div>
- <div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  GPR_ASSERT(init_buf_.SendMessage(request).ok());</div>
- <div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  init_buf_.ClientSendClose();</div>
- <div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  call_.<a class="code" href="classgrpc_1_1_call.html#a78ca141a1008fbbb122ee4de076edcc4">PerformOps</a>(&init_buf_);</div>
- <div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  }</div>
- <div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div>
- <div class="line"><a name="l00072"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_async_response_reader.html#a963aefc43f34c9182e265647bbcdb91b"> 72</a></span>  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_client_async_response_reader.html#a963aefc43f34c9182e265647bbcdb91b">ReadInitialMetadata</a>(<span class="keywordtype">void</span>* tag) {</div>
- <div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  GPR_ASSERT(!context_->initial_metadata_received_);</div>
- <div class="line"><a name="l00074"></a><span class="lineno"> 74</span> </div>
- <div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  meta_buf_.set_output_tag(tag);</div>
- <div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  meta_buf_.RecvInitialMetadata(context_);</div>
- <div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  call_.<a class="code" href="classgrpc_1_1_call.html#a78ca141a1008fbbb122ee4de076edcc4">PerformOps</a>(&meta_buf_);</div>
- <div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  }</div>
- <div class="line"><a name="l00079"></a><span class="lineno"> 79</span> </div>
- <div class="line"><a name="l00080"></a><span class="lineno"><a class="line" href="classgrpc_1_1_client_async_response_reader.html#a585dc15817999f82a72120a783800830"> 80</a></span>  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_client_async_response_reader.html#a585dc15817999f82a72120a783800830">Finish</a>(R* msg, <a class="code" href="classgrpc_1_1_status.html">Status</a>* status, <span class="keywordtype">void</span>* tag) {</div>
- <div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  finish_buf_.set_output_tag(tag);</div>
- <div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordflow">if</span> (!context_->initial_metadata_received_) {</div>
- <div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  finish_buf_.RecvInitialMetadata(context_);</div>
- <div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  }</div>
- <div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  finish_buf_.RecvMessage(msg);</div>
- <div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  finish_buf_.ClientRecvStatus(context_, status);</div>
- <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  call_.<a class="code" href="classgrpc_1_1_call.html#a78ca141a1008fbbb122ee4de076edcc4">PerformOps</a>(&finish_buf_);</div>
- <div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  }</div>
- <div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div>
- <div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keyword">private</span>:</div>
- <div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <a class="code" href="classgrpc_1_1_client_context.html">ClientContext</a>* context_;</div>
- <div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <a class="code" href="classgrpc_1_1_call.html">Call</a> call_;</div>
- <div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <a class="code" href="classgrpc_1_1_sneaky_call_op_set.html">SneakyCallOpSet</a><<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="l00094"></a><span class="lineno"> 94</span>  <a class="code" href="classgrpc_1_1_call_op_client_send_close.html">CallOpClientSendClose</a>> init_buf_;</div>
- <div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <a class="code" href="classgrpc_1_1_call_op_set.html">CallOpSet<CallOpRecvInitialMetadata></a> meta_buf_;</div>
- <div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <a class="code" href="classgrpc_1_1_call_op_set.html">CallOpSet<CallOpRecvInitialMetadata, CallOpRecvMessage<R></a>,</div>
- <div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <a class="code" href="classgrpc_1_1_call_op_client_recv_status.html">CallOpClientRecvStatus</a>> finish_buf_;</div>
- <div class="line"><a name="l00098"></a><span class="lineno"> 98</span> };</div>
- <div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div>
- <div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="keyword">template</span> <<span class="keyword">class</span> W></div>
- <div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="keyword">class </span>ServerAsyncResponseWriter <a class="code" href="config_8h.html#ab2216aa6e0ffe505e1ec362a9621a7f9">GRPC_FINAL</a></div>
- <div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  : <span class="keyword">public</span> ServerAsyncStreamingInterface {</div>
- <div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keyword">public</span>:</div>
- <div class="line"><a name="l00104"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_async_response_writer.html#a3c97a19ba6eaa0b9eef9b6b86dbad9e9"> 104</a></span>  <span class="keyword">explicit</span> <a class="code" href="classgrpc_1_1_server_async_response_writer.html#a3c97a19ba6eaa0b9eef9b6b86dbad9e9">ServerAsyncResponseWriter</a>(<a class="code" href="classgrpc_1_1_server_context.html">ServerContext</a>* ctx)</div>
- <div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  : call_(nullptr, nullptr, nullptr), ctx_(ctx) {}</div>
- <div class="line"><a name="l00106"></a><span class="lineno"> 106</span> </div>
- <div class="line"><a name="l00107"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_async_response_writer.html#a76be68485a36629af40560aa1f1de0b7"> 107</a></span>  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_server_async_response_writer.html#a76be68485a36629af40560aa1f1de0b7">SendInitialMetadata</a>(<span class="keywordtype">void</span>* tag) <a class="code" href="config_8h.html#a9a884d706be26697c9c892365a3402a9">GRPC_OVERRIDE</a> {</div>
- <div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  GPR_ASSERT(!ctx_->sent_initial_metadata_);</div>
- <div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div>
- <div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  meta_buf_.set_output_tag(tag);</div>
- <div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  meta_buf_.SendInitialMetadata(ctx_->initial_metadata_);</div>
- <div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  ctx_->sent_initial_metadata_ = <span class="keyword">true</span>;</div>
- <div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  call_.<a class="code" href="classgrpc_1_1_call.html#a78ca141a1008fbbb122ee4de076edcc4">PerformOps</a>(&meta_buf_);</div>
- <div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  }</div>
- <div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div>
- <div class="line"><a name="l00116"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_async_response_writer.html#ad1e22d187c82a537ded4504fbdef6809"> 116</a></span>  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_server_async_response_writer.html#ad1e22d187c82a537ded4504fbdef6809">Finish</a>(<span class="keyword">const</span> W& msg, <span class="keyword">const</span> <a class="code" href="classgrpc_1_1_status.html">Status</a>& status, <span class="keywordtype">void</span>* tag) {</div>
- <div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  finish_buf_.set_output_tag(tag);</div>
- <div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">if</span> (!ctx_->sent_initial_metadata_) {</div>
- <div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  finish_buf_.SendInitialMetadata(ctx_->initial_metadata_);</div>
- <div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  ctx_->sent_initial_metadata_ = <span class="keyword">true</span>;</div>
- <div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  }</div>
- <div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="comment">// The response is dropped if the status is not OK.</span></div>
- <div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keywordflow">if</span> (status.<a class="code" href="classgrpc_1_1_status.html#a1f5b65c54d4e6dd502897e36040714dc">ok</a>()) {</div>
- <div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  finish_buf_.ServerSendStatus(ctx_->trailing_metadata_,</div>
- <div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  finish_buf_.SendMessage(msg));</div>
- <div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  } <span class="keywordflow">else</span> {</div>
- <div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  finish_buf_.ServerSendStatus(ctx_->trailing_metadata_, status);</div>
- <div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  }</div>
- <div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  call_.<a class="code" href="classgrpc_1_1_call.html#a78ca141a1008fbbb122ee4de076edcc4">PerformOps</a>(&finish_buf_);</div>
- <div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  }</div>
- <div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div>
- <div class="line"><a name="l00132"></a><span class="lineno"><a class="line" href="classgrpc_1_1_server_async_response_writer.html#af1e5812c2a8017bf82e84748f201ce93"> 132</a></span>  <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1_server_async_response_writer.html#af1e5812c2a8017bf82e84748f201ce93">FinishWithError</a>(<span class="keyword">const</span> <a class="code" href="classgrpc_1_1_status.html">Status</a>& status, <span class="keywordtype">void</span>* tag) {</div>
- <div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  GPR_ASSERT(!status.<a class="code" href="classgrpc_1_1_status.html#a1f5b65c54d4e6dd502897e36040714dc">ok</a>());</div>
- <div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  finish_buf_.set_output_tag(tag);</div>
- <div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keywordflow">if</span> (!ctx_->sent_initial_metadata_) {</div>
- <div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  finish_buf_.SendInitialMetadata(ctx_->initial_metadata_);</div>
- <div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  ctx_->sent_initial_metadata_ = <span class="keyword">true</span>;</div>
- <div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  }</div>
- <div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  finish_buf_.ServerSendStatus(ctx_->trailing_metadata_, status);</div>
- <div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  call_.<a class="code" href="classgrpc_1_1_call.html#a78ca141a1008fbbb122ee4de076edcc4">PerformOps</a>(&finish_buf_);</div>
- <div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  }</div>
- <div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div>
- <div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keyword">private</span>:</div>
- <div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keywordtype">void</span> BindCall(<a class="code" href="classgrpc_1_1_call.html">Call</a>* call) <a class="code" href="config_8h.html#a9a884d706be26697c9c892365a3402a9">GRPC_OVERRIDE</a> { call_ = *call; }</div>
- <div class="line"><a name="l00145"></a><span class="lineno"> 145</span> </div>
- <div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  Call call_;</div>
- <div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  ServerContext* ctx_;</div>
- <div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  CallOpSet<CallOpSendInitialMetadata> meta_buf_;</div>
- <div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  CallOpSet<CallOpSendInitialMetadata, CallOpSendMessage,</div>
- <div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  CallOpServerSendStatus> finish_buf_;</div>
- <div class="line"><a name="l00151"></a><span class="lineno"> 151</span> };</div>
- <div class="line"><a name="l00152"></a><span class="lineno"> 152</span> </div>
- <div class="line"><a name="l00153"></a><span class="lineno"> 153</span> } <span class="comment">// namespace grpc</span></div>
- <div class="line"><a name="l00154"></a><span class="lineno"> 154</span> </div>
- <div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="preprocessor">#endif // GRPCXX_SUPPORT_ASYNC_UNARY_CALL_H</span></div>
- <div class="ttc" id="classgrpc_1_1_server_async_response_writer_html_af1e5812c2a8017bf82e84748f201ce93"><div class="ttname"><a href="classgrpc_1_1_server_async_response_writer.html#af1e5812c2a8017bf82e84748f201ce93">grpc::ServerAsyncResponseWriter::FinishWithError</a></div><div class="ttdeci">void FinishWithError(const Status &status, void *tag)</div><div class="ttdef"><b>Definition:</b> async_unary_call.h:132</div></div>
- <div class="ttc" id="classgrpc_1_1_client_async_response_reader_interface_html_aa97dc1ab6a7160a489d2e555102bf5a0"><div class="ttname"><a href="classgrpc_1_1_client_async_response_reader_interface.html#aa97dc1ab6a7160a489d2e555102bf5a0">grpc::ClientAsyncResponseReaderInterface::~ClientAsyncResponseReaderInterface</a></div><div class="ttdeci">virtual ~ClientAsyncResponseReaderInterface()</div><div class="ttdef"><b>Definition:</b> async_unary_call.h:51</div></div>
- <div class="ttc" id="classgrpc_1_1_client_async_response_reader_interface_html_a379b1d7477431729e01cd48cf6fc78bb"><div class="ttname"><a href="classgrpc_1_1_client_async_response_reader_interface.html#a379b1d7477431729e01cd48cf6fc78bb">grpc::ClientAsyncResponseReaderInterface::Finish</a></div><div class="ttdeci">virtual void Finish(R *msg, Status *status, void *tag)=0</div></div>
- <div class="ttc" id="completion__queue_8h_html"><div class="ttname"><a href="completion__queue_8h.html">completion_queue.h</a></div></div>
- <div class="ttc" id="classgrpc_1_1_server_async_response_writer_html_ad1e22d187c82a537ded4504fbdef6809"><div class="ttname"><a href="classgrpc_1_1_server_async_response_writer.html#ad1e22d187c82a537ded4504fbdef6809">grpc::ServerAsyncResponseWriter::Finish</a></div><div class="ttdeci">void Finish(const W &msg, const Status &status, void *tag)</div><div class="ttdef"><b>Definition:</b> async_unary_call.h:116</div></div>
- <div class="ttc" id="classgrpc_1_1_call_op_client_recv_status_html"><div class="ttname"><a href="classgrpc_1_1_call_op_client_recv_status.html">grpc::CallOpClientRecvStatus</a></div><div class="ttdef"><b>Definition:</b> call.h:426</div></div>
- <div class="ttc" id="classgrpc_1_1_server_async_response_writer_html_a76be68485a36629af40560aa1f1de0b7"><div class="ttname"><a href="classgrpc_1_1_server_async_response_writer.html#a76be68485a36629af40560aa1f1de0b7">grpc::ServerAsyncResponseWriter::SendInitialMetadata</a></div><div class="ttdeci">void SendInitialMetadata(void *tag) GRPC_OVERRIDE</div><div class="ttdef"><b>Definition:</b> async_unary_call.h:107</div></div>
- <div class="ttc" id="classgrpc_1_1_client_async_response_reader_html_a585dc15817999f82a72120a783800830"><div class="ttname"><a href="classgrpc_1_1_client_async_response_reader.html#a585dc15817999f82a72120a783800830">grpc::ClientAsyncResponseReader::Finish</a></div><div class="ttdeci">void Finish(R *msg, Status *status, void *tag)</div><div class="ttdef"><b>Definition:</b> async_unary_call.h:80</div></div>
- <div class="ttc" id="classgrpc_1_1_client_async_response_reader_interface_html_a676e3a03a61c49a82b630d85bbfd366c"><div class="ttname"><a href="classgrpc_1_1_client_async_response_reader_interface.html#a676e3a03a61c49a82b630d85bbfd366c">grpc::ClientAsyncResponseReaderInterface::ReadInitialMetadata</a></div><div class="ttdeci">virtual void ReadInitialMetadata(void *tag)=0</div></div>
- <div class="ttc" id="config_8h_html_ab2216aa6e0ffe505e1ec362a9621a7f9"><div class="ttname"><a href="config_8h.html#ab2216aa6e0ffe505e1ec362a9621a7f9">GRPC_FINAL</a></div><div class="ttdeci">#define GRPC_FINAL</div><div class="ttdef"><b>Definition:</b> config.h:71</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:149</div></div>
- <div class="ttc" id="classgrpc_1_1_client_async_response_reader_html_a963aefc43f34c9182e265647bbcdb91b"><div class="ttname"><a href="classgrpc_1_1_client_async_response_reader.html#a963aefc43f34c9182e265647bbcdb91b">grpc::ClientAsyncResponseReader::ReadInitialMetadata</a></div><div class="ttdeci">void ReadInitialMetadata(void *tag)</div><div class="ttdef"><b>Definition:</b> async_unary_call.h:72</div></div>
- <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:179</div></div>
- <div class="ttc" id="channel_8h_html"><div class="ttname"><a href="channel_8h.html">channel.h</a></div></div>
- <div class="ttc" id="classgrpc_1_1_call_op_client_send_close_html"><div class="ttname"><a href="classgrpc_1_1_call_op_client_send_close.html">grpc::CallOpClientSendClose</a></div><div class="ttdef"><b>Definition:</b> call.h:333</div></div>
- <div class="ttc" id="classgrpc_1_1_client_async_response_reader_interface_html"><div class="ttname"><a href="classgrpc_1_1_client_async_response_reader_interface.html">grpc::ClientAsyncResponseReaderInterface</a></div><div class="ttdef"><b>Definition:</b> async_unary_call.h:49</div></div>
- <div class="ttc" id="classgrpc_1_1_client_async_response_reader_html_a83f7c9c6969cfb19880110231d7aaa48"><div class="ttname"><a href="classgrpc_1_1_client_async_response_reader.html#a83f7c9c6969cfb19880110231d7aaa48">grpc::ClientAsyncResponseReader::ClientAsyncResponseReader</a></div><div class="ttdeci">ClientAsyncResponseReader(Channel *channel, CompletionQueue *cq, const RpcMethod &method, ClientContext *context, const W &request)</div><div class="ttdef"><b>Definition:</b> async_unary_call.h:61</div></div>
- <div class="ttc" id="classgrpc_1_1_call_html"><div class="ttname"><a href="classgrpc_1_1_call.html">grpc::Call</a></div><div class="ttdef"><b>Definition:</b> call.h:560</div></div>
- <div class="ttc" id="call_8h_html"><div class="ttname"><a href="call_8h.html">call.h</a></div></div>
- <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:502</div></div>
- <div class="ttc" id="classgrpc_1_1_server_context_html"><div class="ttname"><a href="classgrpc_1_1_server_context.html">grpc::ServerContext</a></div><div class="ttdef"><b>Definition:</b> server_context.h:89</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:81</div></div>
- <div class="ttc" id="status_8h_html"><div class="ttname"><a href="status_8h.html">status.h</a></div></div>
- <div class="ttc" id="classgrpc_1_1_server_async_response_writer_html_a3c97a19ba6eaa0b9eef9b6b86dbad9e9"><div class="ttname"><a href="classgrpc_1_1_server_async_response_writer.html#a3c97a19ba6eaa0b9eef9b6b86dbad9e9">grpc::ServerAsyncResponseWriter::ServerAsyncResponseWriter</a></div><div class="ttdeci">ServerAsyncResponseWriter(ServerContext *ctx)</div><div class="ttdef"><b>Definition:</b> async_unary_call.h:104</div></div>
- <div class="ttc" id="classgrpc_1_1_rpc_method_html"><div class="ttname"><a href="classgrpc_1_1_rpc_method.html">grpc::RpcMethod</a></div><div class="ttdef"><b>Definition:</b> rpc_method.h:43</div></div>
- <div class="ttc" id="client__context_8h_html"><div class="ttname"><a href="client__context_8h.html">client_context.h</a></div></div>
- <div class="ttc" id="classgrpc_1_1_call_html_a78ca141a1008fbbb122ee4de076edcc4"><div class="ttname"><a href="classgrpc_1_1_call.html#a78ca141a1008fbbb122ee4de076edcc4">grpc::Call::PerformOps</a></div><div class="ttdeci">void PerformOps(CallOpSetInterface *ops)</div></div>
- <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>
- <div class="ttc" id="service__type_8h_html"><div class="ttname"><a href="service__type_8h.html">service_type.h</a></div></div>
- <div class="ttc" id="classgrpc_1_1_status_html"><div class="ttname"><a href="classgrpc_1_1_status.html">grpc::Status</a></div><div class="ttdoc">Did it work? If it didn't, why? </div><div class="ttdef"><b>Definition:</b> status.h:45</div></div>
- <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:147</div></div>
- <div class="ttc" id="classgrpc_1_1_sneaky_call_op_set_html"><div class="ttname"><a href="classgrpc_1_1_sneaky_call_op_set.html">grpc::SneakyCallOpSet</a></div><div class="ttdoc">A CallOpSet that does not post completions to the completion queue. </div><div class="ttdef"><b>Definition:</b> call.h:544</div></div>
- <div class="ttc" id="config_8h_html_a9a884d706be26697c9c892365a3402a9"><div class="ttname"><a href="config_8h.html#a9a884d706be26697c9c892365a3402a9">GRPC_OVERRIDE</a></div><div class="ttdeci">#define GRPC_OVERRIDE</div><div class="ttdef"><b>Definition:</b> config.h:77</div></div>
- <div class="ttc" id="server__context_8h_html"><div class="ttname"><a href="server__context_8h.html">server_context.h</a></div></div>
- <div class="ttc" id="classgrpc_1_1_channel_html"><div class="ttname"><a href="classgrpc_1_1_channel.html">grpc::Channel</a></div><div class="ttdoc">Channels represent a connection to an endpoint. Created by CreateChannel. </div><div class="ttdef"><b>Definition:</b> channel.h:69</div></div>
- </div><!-- fragment --></div><!-- contents -->
- <!-- start footer part -->
- <hr class="footer"/><address class="footer"><small>
- Generated on Tue Oct 27 2015 21:07:30 for GRPC C++ by  <a href="http://www.doxygen.org/index.html">
- <img class="footer" src="doxygen.png" alt="doxygen"/>
- </a> 1.8.6
- </small></address>
- </body>
- </html>
|
