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<a href="grpcpp_2impl_2metadata__map_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_IMPL_METADATA_MAP_H</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="preprocessor">#define GRPCPP_IMPL_METADATA_MAP_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;map&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="preprocessor">#include &lt;<a class="code" href="grpc_8h.html">grpc/grpc.h</a>&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="support_2log_8h.html">grpc/support/log.h</a>&gt;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="grpcpp_2support_2slice_8h.html">grpcpp/support/slice.h</a>&gt;</span></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">namespace </span><a class="code" href="namespacegrpc.html">grpc</a> {</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160; </div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; </div>
<div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="namespacegrpc_1_1internal.html#a03c479d490933087ab7058153a50c4d8"> 32</a></span>&#160;<span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="namespacegrpc_1_1internal.html#a03c479d490933087ab7058153a50c4d8">kBinaryErrorDetailsKey</a>[] = <span class="stringliteral">&quot;grpc-status-details-bin&quot;</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"><a class="line" href="classgrpc_1_1internal_1_1_metadata_map.html"> 34</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1internal_1_1_metadata_map.html">MetadataMap</a> {</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_metadata_map.html#a7e29193d6677e754ae5a29378e0806b1"> 36</a></span>&#160; <a class="code" href="classgrpc_1_1internal_1_1_metadata_map.html#a7e29193d6677e754ae5a29378e0806b1">MetadataMap</a>() { Setup(); }</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"><a class="line" href="classgrpc_1_1internal_1_1_metadata_map.html#a89a3b447f36a81b723acb66508256947"> 38</a></span>&#160; <a class="code" href="classgrpc_1_1internal_1_1_metadata_map.html#a89a3b447f36a81b723acb66508256947">~MetadataMap</a>() { Destroy(); }</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; </div>
<div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_metadata_map.html#aa8f74dcc2667c114f1ee72067a0eb657"> 40</a></span>&#160; std::string <a class="code" href="classgrpc_1_1internal_1_1_metadata_map.html#aa8f74dcc2667c114f1ee72067a0eb657">GetBinaryErrorDetails</a>() {</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; <span class="comment">// if filled_, extract from the multimap for O(log(n))</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; <span class="keywordflow">if</span> (filled_) {</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <span class="keyword">auto</span> iter = map_.find(<a class="code" href="namespacegrpc_1_1internal.html#a03c479d490933087ab7058153a50c4d8">kBinaryErrorDetailsKey</a>);</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <span class="keywordflow">if</span> (iter != map_.end()) {</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <span class="keywordflow">return</span> std::string(iter-&gt;second.begin(), iter-&gt;second.length());</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; }</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="comment">// if not yet filled, take the O(n) lookup to avoid allocating the</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; <span class="comment">// multimap until it is requested.</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <span class="comment">// TODO(ncteisen): plumb this through core as a first class object, just</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; <span class="comment">// like code and message.</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0; i &lt; arr_.<a class="code" href="structgrpc__metadata__array.html#a314ce51b22a5934cc672f3736d44b9e4">count</a>; i++) {</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; <span class="keywordflow">if</span> (strncmp(<span class="keyword">reinterpret_cast&lt;</span><span class="keyword">const </span><span class="keywordtype">char</span>*<span class="keyword">&gt;</span>(</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <a class="code" href="slice__type_8h.html#a8a15783c251cdeb18c3f8b0ad41d0352">GRPC_SLICE_START_PTR</a>(arr_.<a class="code" href="structgrpc__metadata__array.html#ac930a0cc901913fafcd09ca9cca156fe">metadata</a>[i].<a class="code" href="structgrpc__metadata.html#a97e0b57621fa9ae74f15e833bece37a6">key</a>)),</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <a class="code" href="namespacegrpc_1_1internal.html#a03c479d490933087ab7058153a50c4d8">kBinaryErrorDetailsKey</a>,</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <a class="code" href="slice__type_8h.html#ae965fb2ee1a646253cdbd49d82b0b6c5">GRPC_SLICE_LENGTH</a>(arr_.<a class="code" href="structgrpc__metadata__array.html#ac930a0cc901913fafcd09ca9cca156fe">metadata</a>[i].<a class="code" href="structgrpc__metadata.html#a97e0b57621fa9ae74f15e833bece37a6">key</a>)) == 0) {</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <span class="keywordflow">return</span> std::string(<span class="keyword">reinterpret_cast&lt;</span><span class="keyword">const </span><span class="keywordtype">char</span>*<span class="keyword">&gt;</span>(</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; <a class="code" href="slice__type_8h.html#a8a15783c251cdeb18c3f8b0ad41d0352">GRPC_SLICE_START_PTR</a>(arr_.<a class="code" href="structgrpc__metadata__array.html#ac930a0cc901913fafcd09ca9cca156fe">metadata</a>[i].<a class="code" href="structgrpc__metadata.html#ac49b42fcfe8ff2a31d371b878ce07ca7">value</a>)),</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; <a class="code" href="slice__type_8h.html#ae965fb2ee1a646253cdbd49d82b0b6c5">GRPC_SLICE_LENGTH</a>(arr_.<a class="code" href="structgrpc__metadata__array.html#ac930a0cc901913fafcd09ca9cca156fe">metadata</a>[i].<a class="code" href="structgrpc__metadata.html#ac49b42fcfe8ff2a31d371b878ce07ca7">value</a>));</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; }</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"> 64</span>&#160; <span class="keywordflow">return</span> std::string();</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; </div>
<div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="classgrpc_1_1internal_1_1_metadata_map.html#a5d49b2a33d69089d2612f4bd249cd3e8"> 67</a></span>&#160; std::multimap&lt;grpc::string_ref, grpc::string_ref&gt;* <a class="code" href="classgrpc_1_1internal_1_1_metadata_map.html#a5d49b2a33d69089d2612f4bd249cd3e8">map</a>() {</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; FillMap();</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="keywordflow">return</span> &amp;map_;</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"><a class="line" href="classgrpc_1_1internal_1_1_metadata_map.html#a855ac822480802c3e98dc2a645d01812"> 71</a></span>&#160; <a class="code" href="structgrpc__metadata__array.html">grpc_metadata_array</a>* <a class="code" href="classgrpc_1_1internal_1_1_metadata_map.html#a855ac822480802c3e98dc2a645d01812">arr</a>() { <span class="keywordflow">return</span> &amp;arr_; }</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"><a class="line" href="classgrpc_1_1internal_1_1_metadata_map.html#a28bfd076de898d42a864990a2f80f71c"> 73</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classgrpc_1_1internal_1_1_metadata_map.html#a28bfd076de898d42a864990a2f80f71c">Reset</a>() {</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; filled_ = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; map_.clear();</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; Destroy();</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; Setup();</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; </div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <span class="keywordtype">bool</span> filled_ = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; <a class="code" href="structgrpc__metadata__array.html">grpc_metadata_array</a> arr_;</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; std::multimap&lt;grpc::string_ref, grpc::string_ref&gt; map_;</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; </div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; <span class="keywordtype">void</span> Destroy() { <a class="code" href="grpc_8h.html#a60d82644a7c9d97ada453796b4b2f711">grpc_metadata_array_destroy</a>(&amp;arr_); }</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; <span class="keywordtype">void</span> Setup() { memset(&amp;arr_, 0, <span class="keyword">sizeof</span>(arr_)); }</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; </div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; <span class="keywordtype">void</span> FillMap() {</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <span class="keywordflow">if</span> (filled_) <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; filled_ = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0; i &lt; arr_.<a class="code" href="structgrpc__metadata__array.html#a314ce51b22a5934cc672f3736d44b9e4">count</a>; i++) {</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; <span class="comment">// TODO(yangg) handle duplicates?</span></div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; map_.insert(std::pair&lt;grpc::string_ref, grpc::string_ref&gt;(</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; <a class="code" href="namespacegrpc.html#a1e21a88e0fbe61d11824bc0109aa1378">StringRefFromSlice</a>(&amp;arr_.<a class="code" href="structgrpc__metadata__array.html#ac930a0cc901913fafcd09ca9cca156fe">metadata</a>[i].<a class="code" href="structgrpc__metadata.html#a97e0b57621fa9ae74f15e833bece37a6">key</a>),</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; <a class="code" href="namespacegrpc.html#a1e21a88e0fbe61d11824bc0109aa1378">StringRefFromSlice</a>(&amp;arr_.<a class="code" href="structgrpc__metadata__array.html#ac930a0cc901913fafcd09ca9cca156fe">metadata</a>[i].<a class="code" href="structgrpc__metadata.html#ac49b42fcfe8ff2a31d371b878ce07ca7">value</a>)));</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; }</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"> 99</span>&#160;};</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160;} <span class="comment">// namespace internal</span></div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; </div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160;} <span class="comment">// namespace grpc</span></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;<span class="preprocessor">#endif // GRPCPP_IMPL_METADATA_MAP_H</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="anamespacegrpc_html_a1e21a88e0fbe61d11824bc0109aa1378"><div class="ttname"><a href="namespacegrpc.html#a1e21a88e0fbe61d11824bc0109aa1378">grpc::StringRefFromSlice</a></div><div class="ttdeci">grpc::string_ref StringRefFromSlice(const grpc_slice *slice)</div><div class="ttdef"><b>Definition:</b> slice.h:121</div></div>
<div class="ttc" id="astructgrpc__metadata__array_html_ac930a0cc901913fafcd09ca9cca156fe"><div class="ttname"><a href="structgrpc__metadata__array.html#ac930a0cc901913fafcd09ca9cca156fe">grpc_metadata_array::metadata</a></div><div class="ttdeci">grpc_metadata * metadata</div><div class="ttdef"><b>Definition:</b> grpc_types.h:256</div></div>
<div class="ttc" id="aslice__type_8h_html_a8a15783c251cdeb18c3f8b0ad41d0352"><div class="ttname"><a href="slice__type_8h.html#a8a15783c251cdeb18c3f8b0ad41d0352">GRPC_SLICE_START_PTR</a></div><div class="ttdeci">#define GRPC_SLICE_START_PTR(slice)</div><div class="ttdef"><b>Definition:</b> slice_type.h:99</div></div>
<div class="ttc" id="anamespacegrpc_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 or invokes the user-provided ...</div><div class="ttdef"><b>Definition:</b> alarm.h:33</div></div>
<div class="ttc" id="astructgrpc__metadata__array_html"><div class="ttname"><a href="structgrpc__metadata__array.html">grpc_metadata_array</a></div><div class="ttdef"><b>Definition:</b> grpc_types.h:253</div></div>
<div class="ttc" id="aclassgrpc_1_1internal_1_1_metadata_map_html_a855ac822480802c3e98dc2a645d01812"><div class="ttname"><a href="classgrpc_1_1internal_1_1_metadata_map.html#a855ac822480802c3e98dc2a645d01812">grpc::internal::MetadataMap::arr</a></div><div class="ttdeci">grpc_metadata_array * arr()</div><div class="ttdef"><b>Definition:</b> metadata_map.h:71</div></div>
<div class="ttc" id="astructgrpc__metadata__array_html_a314ce51b22a5934cc672f3736d44b9e4"><div class="ttname"><a href="structgrpc__metadata__array.html#a314ce51b22a5934cc672f3736d44b9e4">grpc_metadata_array::count</a></div><div class="ttdeci">size_t count</div><div class="ttdef"><b>Definition:</b> grpc_types.h:254</div></div>
<div class="ttc" id="aclassgrpc_1_1internal_1_1_metadata_map_html"><div class="ttname"><a href="classgrpc_1_1internal_1_1_metadata_map.html">grpc::internal::MetadataMap</a></div><div class="ttdef"><b>Definition:</b> metadata_map.h:34</div></div>
<div class="ttc" id="agrpc_8h_html_a60d82644a7c9d97ada453796b4b2f711"><div class="ttname"><a href="grpc_8h.html#a60d82644a7c9d97ada453796b4b2f711">grpc_metadata_array_destroy</a></div><div class="ttdeci">GRPCAPI void grpc_metadata_array_destroy(grpc_metadata_array *array)</div></div>
<div class="ttc" id="aclassgrpc_1_1internal_1_1_metadata_map_html_a5d49b2a33d69089d2612f4bd249cd3e8"><div class="ttname"><a href="classgrpc_1_1internal_1_1_metadata_map.html#a5d49b2a33d69089d2612f4bd249cd3e8">grpc::internal::MetadataMap::map</a></div><div class="ttdeci">std::multimap&lt; grpc::string_ref, grpc::string_ref &gt; * map()</div><div class="ttdef"><b>Definition:</b> metadata_map.h:67</div></div>
<div class="ttc" id="aclassgrpc_1_1internal_1_1_metadata_map_html_a89a3b447f36a81b723acb66508256947"><div class="ttname"><a href="classgrpc_1_1internal_1_1_metadata_map.html#a89a3b447f36a81b723acb66508256947">grpc::internal::MetadataMap::~MetadataMap</a></div><div class="ttdeci">~MetadataMap()</div><div class="ttdef"><b>Definition:</b> metadata_map.h:38</div></div>
<div class="ttc" id="asupport_2log_8h_html"><div class="ttname"><a href="support_2log_8h.html">log.h</a></div></div>
<div class="ttc" id="anamespacegrpc_1_1internal_html_a03c479d490933087ab7058153a50c4d8"><div class="ttname"><a href="namespacegrpc_1_1internal.html#a03c479d490933087ab7058153a50c4d8">grpc::internal::kBinaryErrorDetailsKey</a></div><div class="ttdeci">const char kBinaryErrorDetailsKey[]</div><div class="ttdef"><b>Definition:</b> metadata_map.h:32</div></div>
<div class="ttc" id="astructgrpc__metadata_html_ac49b42fcfe8ff2a31d371b878ce07ca7"><div class="ttname"><a href="structgrpc__metadata.html#ac49b42fcfe8ff2a31d371b878ce07ca7">grpc_metadata::value</a></div><div class="ttdeci">grpc_slice value</div><div class="ttdef"><b>Definition:</b> grpc_types.h:215</div></div>
<div class="ttc" id="agrpc_8h_html"><div class="ttname"><a href="grpc_8h.html">grpc.h</a></div></div>
<div class="ttc" id="aclassgrpc_1_1internal_1_1_metadata_map_html_a7e29193d6677e754ae5a29378e0806b1"><div class="ttname"><a href="classgrpc_1_1internal_1_1_metadata_map.html#a7e29193d6677e754ae5a29378e0806b1">grpc::internal::MetadataMap::MetadataMap</a></div><div class="ttdeci">MetadataMap()</div><div class="ttdef"><b>Definition:</b> metadata_map.h:36</div></div>
<div class="ttc" id="aslice__type_8h_html_ae965fb2ee1a646253cdbd49d82b0b6c5"><div class="ttname"><a href="slice__type_8h.html#ae965fb2ee1a646253cdbd49d82b0b6c5">GRPC_SLICE_LENGTH</a></div><div class="ttdeci">#define GRPC_SLICE_LENGTH(slice)</div><div class="ttdef"><b>Definition:</b> slice_type.h:102</div></div>
<div class="ttc" id="aclassgrpc_1_1internal_1_1_metadata_map_html_aa8f74dcc2667c114f1ee72067a0eb657"><div class="ttname"><a href="classgrpc_1_1internal_1_1_metadata_map.html#aa8f74dcc2667c114f1ee72067a0eb657">grpc::internal::MetadataMap::GetBinaryErrorDetails</a></div><div class="ttdeci">std::string GetBinaryErrorDetails()</div><div class="ttdef"><b>Definition:</b> metadata_map.h:40</div></div>
<div class="ttc" id="agrpcpp_2support_2slice_8h_html"><div class="ttname"><a href="grpcpp_2support_2slice_8h.html">slice.h</a></div></div>
<div class="ttc" id="astructgrpc__metadata_html_a97e0b57621fa9ae74f15e833bece37a6"><div class="ttname"><a href="structgrpc__metadata.html#a97e0b57621fa9ae74f15e833bece37a6">grpc_metadata::key</a></div><div class="ttdeci">grpc_slice key</div><div class="ttdoc">the key, value values are expected to line up with grpc_mdelem: if changing them, update metadata....</div><div class="ttdef"><b>Definition:</b> grpc_types.h:214</div></div>
<div class="ttc" id="aclassgrpc_1_1internal_1_1_metadata_map_html_a28bfd076de898d42a864990a2f80f71c"><div class="ttname"><a href="classgrpc_1_1internal_1_1_metadata_map.html#a28bfd076de898d42a864990a2f80f71c">grpc::internal::MetadataMap::Reset</a></div><div class="ttdeci">void Reset()</div><div class="ttdef"><b>Definition:</b> metadata_map.h:73</div></div>
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