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MsgDataLayer_8h_source.html
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en-US">
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<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
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<meta name="generator" content="Doxygen 1.9.8"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>COMMS: include/comms/protocol/MsgDataLayer.h Source File</title>
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<div id="projectname">COMMS
</div>
<div id="projectbrief">Template library intended to help with implementation of communication protocols.</div>
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<li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_b3b90260015bf389bbf56758f180cfb9.html">comms</a></li><li class="navelem"><a class="el" href="dir_30114cac5233b910091ea2311961d0f4.html">protocol</a></li> </ul>
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<div class="header">
<div class="headertitle"><div class="title">MsgDataLayer.h</div></div>
</div><!--header-->
<div class="contents">
<a href="MsgDataLayer_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">//</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment">// Copyright 2014 - 2025 (C). Alex Robenko. All rights reserved.</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment">//</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment">// This Source Code Form is subject to the terms of the Mozilla Public</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment">// License, v. 2.0. If a copy of the MPL was not distributed with this</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment">// file, You can obtain one at http://mozilla.org/MPL/2.0/.</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span> </div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span> </div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="preprocessor">#pragma once</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span> </div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="preprocessor">#include <tuple></span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="preprocessor">#include <iterator></span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="preprocessor">#include <type_traits></span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="preprocessor">#include "<a class="code" href="Assert_8h.html">comms/Assert.h</a>"</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="preprocessor">#include "<a class="code" href="Field_8h.html">comms/Field.h</a>"</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="preprocessor">#include "<a class="code" href="Message_8h.html">comms/Message.h</a>"</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="preprocessor">#include "<a class="code" href="MessageBase_8h.html">comms/MessageBase.h</a>"</span></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="preprocessor">#include "comms/details/detect.h"</span></div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="preprocessor">#include "comms/details/tag.h"</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="preprocessor">#include "<a class="code" href="IntValue_8h.html">comms/field/IntValue.h</a>"</span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="preprocessor">#include "comms/protocol/details/MsgDataLayerOptionsParser.h"</span></div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="preprocessor">#include "<a class="code" href="Tuple_8h.html">comms/util/Tuple.h</a>"</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="preprocessor">#include "<a class="code" href="type__traits_8h.html">comms/util/type_traits.h</a>"</span></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="preprocessor">#include "<a class="code" href="ProtocolLayerBase_8h.html">ProtocolLayerBase.h</a>"</span></div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> </div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacecomms.html">comms</a></div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span>{</div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> </div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="keyword">namespace </span>protocol</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span>{</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> </div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span><span class="keyword">template</span> <<span class="keyword">typename</span>... TOptions></div>
<div class="foldopen" id="foldopen00040" data-start="{" data-end="};">
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html"> 40</a></span><span class="keyword">class </span><a class="code hl_class" href="classcomms_1_1protocol_1_1MsgDataLayer.html">MsgDataLayer</a></div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span>{</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> <span class="keyword">using </span>ParsedOptionsInternal = details::MsgDataLayerOptionsParser<TOptions...>;</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> </div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a54ebe3487d68ed59bde5ecce190740f3"> 46</a></span> <span class="keyword">using </span><a class="code hl_class" href="classcomms_1_1protocol_1_1MsgDataLayer.html">ThisLayer</a> = <a class="code hl_class" href="classcomms_1_1protocol_1_1MsgDataLayer.html">MsgDataLayer</a><TOptions...>;</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> </div>
<div class="foldopen" id="foldopen00049" data-start="{" data-end="}">
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7ca85a650bfc8e513be737fd1c4c8d60"> 49</a></span> <a class="code hl_class" href="classcomms_1_1protocol_1_1MsgDataLayer.html">ThisLayer</a>& <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7ca85a650bfc8e513be737fd1c4c8d60">thisLayer</a>()</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> {</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> }</div>
</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> </div>
<div class="foldopen" id="foldopen00055" data-start="{" data-end="}">
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a666f9f7cbdac1410d2d18cdad21e6c79"> 55</a></span> <span class="keyword">const</span> <a class="code hl_class" href="classcomms_1_1protocol_1_1MsgDataLayer.html">ThisLayer</a>& <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a666f9f7cbdac1410d2d18cdad21e6c79">thisLayer</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> }</div>
</div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> </div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a0f2d836155784a48f4b9f0f0e8a5036a"> 65</a></span> <span class="keyword">using </span><a class="code hl_typedef" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a0f2d836155784a48f4b9f0f0e8a5036a">Field</a> = <span class="keyword">typename</span> ParsedOptionsInternal::FieldType;</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> </div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a9aff9a7d47ea8372811d7bad7cb4288b"> 68</a></span> <span class="keyword">using </span><a class="code hl_typedef" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a9aff9a7d47ea8372811d7bad7cb4288b">AllFields</a> = std::tuple<Field>;</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> </div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a1488faba9beab35af54171d006ec2996"> 72</a></span> <span class="keyword">using </span><a class="code hl_typedef" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a1488faba9beab35af54171d006ec2996">AllMessages</a> = void;</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> </div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a9c201903a80ee2cff1dd5137cbeb5bcf"> 76</a></span> <span class="keyword">using </span><a class="code hl_typedef" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a9c201903a80ee2cff1dd5137cbeb5bcf">MsgFactory</a> = void;</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> </div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a396df1d22e533b92836ff12648b52448"> 79</a></span> <span class="keyword">static</span> <span class="keyword">const</span> std::size_t <a class="code hl_variable" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a396df1d22e533b92836ff12648b52448">NumOfLayers</a> = 1;</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> </div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a8d184f112f0dd2c71a4e196321ca213f"> 82</a></span> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a8d184f112f0dd2c71a4e196321ca213f">MsgDataLayer</a>() = <span class="keywordflow">default</span>;</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> </div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a34769d06bb0e8b885a6c32e2ec383990"> 85</a></span> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a34769d06bb0e8b885a6c32e2ec383990">MsgDataLayer</a>(<span class="keyword">const</span> <a class="code hl_class" href="classcomms_1_1protocol_1_1MsgDataLayer.html">MsgDataLayer</a>&) = <span class="keywordflow">default</span>;</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> </div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#acf0e30c33b811eed883cd1fbd5148a04"> 88</a></span> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#acf0e30c33b811eed883cd1fbd5148a04">MsgDataLayer</a>(<a class="code hl_class" href="classcomms_1_1protocol_1_1MsgDataLayer.html">MsgDataLayer</a>&&) = <span class="keywordflow">default</span>;</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> </div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7a84a4b986cbcb35d1204f111e365901"> 91</a></span> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7a84a4b986cbcb35d1204f111e365901">~MsgDataLayer</a>() noexcept = default;</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> </div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a3767d11f69f3eec4e3b699899ddb93a2"> 94</a></span> <a class="code hl_class" href="classcomms_1_1protocol_1_1MsgDataLayer.html">MsgDataLayer</a>& operator=(const <a class="code hl_class" href="classcomms_1_1protocol_1_1MsgDataLayer.html">MsgDataLayer</a>&) = default;</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> </div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a33bd60032872f1dbab174ca55ba8610f"> 97</a></span> <a class="code hl_class" href="classcomms_1_1protocol_1_1MsgDataLayer.html">MsgDataLayer</a>& operator=(<a class="code hl_class" href="classcomms_1_1protocol_1_1MsgDataLayer.html">MsgDataLayer</a>&&) = default;</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> </div>
<div class="foldopen" id="foldopen00102" data-start="{" data-end="}">
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a903225ef5ab344820ddc14d2d33af321"> 102</a></span> static constexpr <span class="keywordtype">bool</span> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a903225ef5ab344820ddc14d2d33af321">canSplitRead</a>()</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> {</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> }</div>
</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> </div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter, <span class="keyword">typename</span>... TExtraValues></div>
<div class="foldopen" id="foldopen00127" data-start="{" data-end="}">
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a8628b30f6f9619505cdb8d54ba1b7810"> 127</a></span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a8628b30f6f9619505cdb8d54ba1b7810">read</a>(</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> TMsg& msg,</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> TIter& iter,</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> std::size_t size,</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> TExtraValues... extraValues)</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> {</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> <span class="keyword">using </span>MsgType = <span class="keyword">typename</span> std::decay<<span class="keyword">decltype</span>(msg)>::type;</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <span class="keyword">using </span>Tag =</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> <span class="keyword">typename</span> <a class="code hl_struct" href="structcomms_1_1util_1_1Conditional.html">comms::util::Conditional</a><</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> comms::isMessageBase<MsgType>()</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> >::template Type<</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> DirectOpTag<>,</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> <span class="keyword">typename</span> <a class="code hl_struct" href="structcomms_1_1util_1_1Conditional.html">comms::util::Conditional</a><</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> comms::isMessage<MsgType>()</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> >::template Type<</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> InterfaceOpTag<>,</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> <span class="keyword">typename</span> comms::util::LazyShallowConditional<</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> std::is_pointer<MsgType>::value</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> >::template Type<</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> PointerOpTag,</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> OtherOpTag</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> ></div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> ></div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> >;</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> </div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> <span class="keywordflow">if</span> (setPayloadRequiredInternal(extraValues...)) {</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> <span class="keyword">auto</span> fromIter = iter;</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> <span class="keyword">auto</span> es = readInternal(msg, iter, size, Tag(), extraValues...);</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> setMsgPayloadInternal(fromIter, <span class="keyword">static_cast<</span>std::size_t<span class="keyword">></span>(std::distance(fromIter, iter)), extraValues...);</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> <span class="keywordflow">return</span> es;</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> }</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> </div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> <span class="keywordflow">return</span> readInternal(msg, iter, size, Tag(), extraValues...);</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> }</div>
</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> </div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter, <span class="keyword">typename</span>... TExtraValues></div>
<div class="foldopen" id="foldopen00166" data-start="{" data-end="}">
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a8f1c7fe61c09fcd2ddbad076a61f2c79"> 166</a></span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a8f1c7fe61c09fcd2ddbad076a61f2c79">readUntilData</a>(</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> TMsg& msg,</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> TIter& iter,</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> std::size_t size,</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> TExtraValues...)</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> {</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(msg);</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(iter);</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(size);</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1a505a83f220c02df2f85c3810cd9ceb38">comms::ErrorStatus::Success</a>;</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> }</div>
</div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> </div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter, <span class="keyword">typename</span>... TExtraValues></div>
<div class="foldopen" id="foldopen00183" data-start="{" data-end="}">
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a735567d5457a7a973dfcc3938972a932"> 183</a></span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a735567d5457a7a973dfcc3938972a932">readFromData</a>(</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> TMsg& msg,</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> TIter& iter,</div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> std::size_t size,</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> TExtraValues... extraValues)</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> {</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a8628b30f6f9619505cdb8d54ba1b7810">read</a>(msg, iter, size, extraValues...);</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> }</div>
</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> </div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAllFields, <span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter, <span class="keyword">typename</span>... TExtraValues></div>
<div class="foldopen" id="foldopen00217" data-start="{" data-end="}">
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a0d8560c3f1c69ec77b46fe7c06801557"> 217</a></span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a0d8560c3f1c69ec77b46fe7c06801557">readFieldsCached</a>(</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> TAllFields& allFields,</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> TMsg& msg,</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> TIter& iter,</div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> std::size_t size,</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> TExtraValues... extraValues)</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> {</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> </div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> <span class="keyword">static_assert</span>(<a class="code hl_struct" href="structcomms_1_1util_1_1IsTuple.html">comms::util::IsTuple<TAllFields>::Value</a>,</div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> <span class="stringliteral">"Expected TAllFields to be tuple."</span>);</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> </div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> <span class="keyword">using </span>AllFieldsDecayed = <span class="keyword">typename</span> std::decay<TAllFields>::type;</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> <span class="keyword">static_assert</span>(util::tupleIsTailOf<AllFields, AllFieldsDecayed>(), <span class="stringliteral">"Passed tuple is wrong."</span>);</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> <span class="keyword">static</span> <span class="keyword">const</span> std::size_t Idx =</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> std::tuple_size<AllFieldsDecayed>::value -</div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> std::tuple_size<AllFields>::value;</div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> </div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> <span class="keyword">static_assert</span>((Idx + 1) == std::tuple_size<TAllFields>::value,</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> <span class="stringliteral">"All fields must be read when MsgDataLayer is reached"</span>);</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> </div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> <span class="keyword">using </span>IterType = <span class="keyword">typename</span> std::decay<<span class="keyword">decltype</span>(iter)>::type;</div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> <span class="keyword">using </span>IterTag = <span class="keyword">typename</span> std::iterator_traits<IterType>::iterator_category;</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> <span class="keyword">static_assert</span>(std::is_base_of<std::random_access_iterator_tag, IterTag>::value,</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> <span class="stringliteral">"Caching read from non random access iterators are not supported at this moment."</span>);</div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> </div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> <span class="keyword">auto</span>& dataField = std::get<Idx>(allFields);</div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> </div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> <span class="keyword">using </span>FieldType = <span class="keyword">typename</span> std::decay<<span class="keyword">decltype</span>(dataField)>::type;</div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> <span class="keyword">static_assert</span>(</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> std::is_same<Field, FieldType>::value,</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> <span class="stringliteral">"Field has wrong type"</span>);</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> </div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> <span class="keyword">auto</span> dataIter = iter;</div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> <span class="keyword">auto</span> es = <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a8628b30f6f9619505cdb8d54ba1b7810">read</a>(msg, iter, size, extraValues...);</div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> <span class="keywordflow">if</span> (es != <a class="code hl_enumvalue" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1a505a83f220c02df2f85c3810cd9ceb38">ErrorStatus::Success</a>) {</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> <span class="keywordflow">return</span> es;</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> }</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> </div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> <span class="keyword">auto</span> dataSize = <span class="keyword">static_cast<</span>std::size_t<span class="keyword">></span>(std::distance(dataIter, iter));</div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> setMsgPayloadInternal(dataIter, dataSize, extraValues...);</div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> </div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> <span class="keyword">auto</span> dataEs = dataField.read(dataIter, dataSize);</div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(dataEs);</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> <a class="code hl_define" href="Assert_8h.html#a941aec86290602caa61d86b671aea550">COMMS_ASSERT</a>(dataEs == <a class="code hl_enumvalue" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1a505a83f220c02df2f85c3810cd9ceb38">comms::ErrorStatus::Success</a>);</div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> <span class="keywordflow">return</span> es;</div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> }</div>
</div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> </div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAllFields, <span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter, <span class="keyword">typename</span>... TExtraValues></div>
<div class="foldopen" id="foldopen00268" data-start="{" data-end="}">
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a68f6544c795522387b8b92c3c3cc4ade"> 268</a></span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a68f6544c795522387b8b92c3c3cc4ade">readUntilDataFieldsCached</a>(</div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> TAllFields& allFields,</div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> TMsg& msg,</div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> TIter& iter,</div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> std::size_t size,</div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> TExtraValues...)</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> {</div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(allFields);</div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(msg);</div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(iter);</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(size);</div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1a505a83f220c02df2f85c3810cd9ceb38">comms::ErrorStatus::Success</a>;</div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> }</div>
</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> </div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAllFields, <span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter, <span class="keyword">typename</span>... TExtraValues></div>
<div class="foldopen" id="foldopen00287" data-start="{" data-end="}">
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#adaa7eb362a5c801260ad393e78a3eb96"> 287</a></span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#adaa7eb362a5c801260ad393e78a3eb96">readFromDataFeildsCached</a>(</div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> TAllFields& allFields,</div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> TMsg& msg,</div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> TIter& iter,</div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> std::size_t size,</div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> TExtraValues... extraValues)</div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span> {</div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a0d8560c3f1c69ec77b46fe7c06801557">readFieldsCached</a>(allFields, msg, iter, size, extraValues...);</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> }</div>
</div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> </div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter></div>
<div class="foldopen" id="foldopen00315" data-start="{" data-end="}">
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7c0e6d5cd07fe0b27f96a2c654ce4da3"> 315</a></span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7c0e6d5cd07fe0b27f96a2c654ce4da3">write</a>(</div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> <span class="keyword">const</span> TMsg& msg,</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> TIter& iter,</div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> std::size_t size)</div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> {</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> <span class="keyword">using </span>MsgType = <span class="keyword">typename</span> std::decay<<span class="keyword">decltype</span>(msg)>::type;</div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> </div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> <span class="keyword">static_assert</span>(</div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> comms::isMessage<MsgType>(),</div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> <span class="stringliteral">"The provided message object must inherit from comms::Message"</span>);</div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> </div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> <span class="keyword">using </span>Tag =</div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> <span class="keyword">typename</span> <a class="code hl_struct" href="structcomms_1_1util_1_1Conditional.html">comms::util::Conditional</a><</div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> comms::isMessageBase<MsgType>()</div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> >::template Type<</div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> DirectOpTag<>,</div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> <span class="keyword">typename</span> <a class="code hl_struct" href="structcomms_1_1util_1_1Conditional.html">comms::util::Conditional</a><</div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> comms::isMessage<MsgType>()</div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span> >::template Type<</div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> InterfaceOpTag<>,</div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span> <span class="keyword">typename</span> comms::util::LazyShallowConditional<</div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"> 336</span> std::is_pointer<MsgType>::value</div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span> >::template Type<</div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span> PointerOpTag,</div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"> 339</span> OtherOpTag</div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> ></div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span> ></div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span> >;</div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> </div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> <span class="keywordflow">return</span> writeInternal(msg, iter, size, Tag());</div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> }</div>
</div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> </div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAllFields, <span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter></div>
<div class="foldopen" id="foldopen00363" data-start="{" data-end="}">
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a29e48d9ccaa0f66d5717d3c9b3041cfe"> 363</a></span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a29e48d9ccaa0f66d5717d3c9b3041cfe">writeFieldsCached</a>(</div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> TAllFields& allFields,</div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> <span class="keyword">const</span> TMsg& msg,</div>
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> TIter& iter,</div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> std::size_t size)</div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> {</div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> <span class="keyword">static_assert</span>(<a class="code hl_struct" href="structcomms_1_1util_1_1IsTuple.html">comms::util::IsTuple<TAllFields>::Value</a>,</div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> <span class="stringliteral">"Expected TAllFields to be tuple."</span>);</div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> </div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> <span class="keyword">using </span>AllFieldsDecayed = <span class="keyword">typename</span> std::decay<TAllFields>::type;</div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> <span class="keyword">static_assert</span>(util::tupleIsTailOf<AllFields, AllFieldsDecayed>(), <span class="stringliteral">"Passed tuple is wrong."</span>);</div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> <span class="keyword">static</span> <span class="keyword">const</span> std::size_t Idx =</div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> std::tuple_size<AllFieldsDecayed>::value -</div>
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> std::tuple_size<AllFields>::value;</div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> </div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> <span class="keyword">static_assert</span>((Idx + 1) == std::tuple_size<TAllFields>::value,</div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> <span class="stringliteral">"All fields must be written when MsgDataLayer is reached"</span>);</div>
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> </div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> <span class="keyword">auto</span>& dataField = std::get<Idx>(allFields);</div>
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> <span class="keyword">using </span>FieldType = <span class="keyword">typename</span> std::decay<<span class="keyword">decltype</span>(dataField)>::type;</div>
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span> <span class="keyword">static_assert</span>(</div>
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> std::is_same<Field, FieldType>::value,</div>
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"> 385</span> <span class="stringliteral">"Field has wrong type"</span>);</div>
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> </div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> <span class="keyword">using </span>IterType = <span class="keyword">typename</span> std::decay<<span class="keyword">decltype</span>(iter)>::type;</div>
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> <span class="keyword">using </span>IterTag = <span class="keyword">typename</span> std::iterator_traits<IterType>::iterator_category;</div>
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> <span class="keywordflow">return</span> writeWithFieldCachedInternal(dataField, msg, iter, size, IterTag());</div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> }</div>
</div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> </div>
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TIter></div>
<div class="foldopen" id="foldopen00406" data-start="{" data-end="}">
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7dc41a1746b75f637fb46bd7671d4b70"> 406</a></span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">comms::ErrorStatus</a> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7dc41a1746b75f637fb46bd7671d4b70">update</a>(TIter& iter, std::size_t size)</div>
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span> {</div>
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span> std::advance(iter, size);</div>
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1a505a83f220c02df2f85c3810cd9ceb38">comms::ErrorStatus::Success</a>;</div>
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span> }</div>
</div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span> </div>
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter></div>
<div class="foldopen" id="foldopen00419" data-start="{" data-end="}">
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a04c39f4456cff7b386b88580ba691559"> 419</a></span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">comms::ErrorStatus</a> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a04c39f4456cff7b386b88580ba691559">update</a>(<span class="keyword">const</span> TMsg& msg, TIter& iter, std::size_t size)</div>
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span> {</div>
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(msg);</div>
<div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7dc41a1746b75f637fb46bd7671d4b70">update</a>(iter, size);</div>
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span> }</div>
</div>
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span> </div>
<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"> 438</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAllFields, <span class="keyword">typename</span> TIter></div>
<div class="foldopen" id="foldopen00439" data-start="{" data-end="}">
<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a52ae33b10684b5155284af174555fe88"> 439</a></span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a52ae33b10684b5155284af174555fe88">updateFieldsCached</a>(</div>
<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"> 440</span> TAllFields& allFields,</div>
<div class="line"><a id="l00441" name="l00441"></a><span class="lineno"> 441</span> TIter& iter,</div>
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span> std::size_t size)</div>
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span> {</div>
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(allFields);</div>
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span> std::advance(iter, size);</div>
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1a505a83f220c02df2f85c3810cd9ceb38">comms::ErrorStatus::Success</a>;</div>
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span> }</div>
</div>
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span> </div>
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"> 464</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAllFields, <span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter></div>
<div class="foldopen" id="foldopen00465" data-start="{" data-end="}">
<div class="line"><a id="l00465" name="l00465"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a2a2c1488401f12f86cb29f007bcb9263"> 465</a></span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a2a2c1488401f12f86cb29f007bcb9263">updateFieldsCached</a>(</div>
<div class="line"><a id="l00466" name="l00466"></a><span class="lineno"> 466</span> TAllFields& allFields,</div>
<div class="line"><a id="l00467" name="l00467"></a><span class="lineno"> 467</span> <span class="keyword">const</span> TMsg& msg,</div>
<div class="line"><a id="l00468" name="l00468"></a><span class="lineno"> 468</span> TIter& iter,</div>
<div class="line"><a id="l00469" name="l00469"></a><span class="lineno"> 469</span> std::size_t size)</div>
<div class="line"><a id="l00470" name="l00470"></a><span class="lineno"> 470</span> {</div>
<div class="line"><a id="l00471" name="l00471"></a><span class="lineno"> 471</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(allFields);</div>
<div class="line"><a id="l00472" name="l00472"></a><span class="lineno"> 472</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(msg);</div>
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno"> 473</span> std::advance(iter, size);</div>
<div class="line"><a id="l00474" name="l00474"></a><span class="lineno"> 474</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1a505a83f220c02df2f85c3810cd9ceb38">comms::ErrorStatus::Success</a>;</div>
<div class="line"><a id="l00475" name="l00475"></a><span class="lineno"> 475</span> }</div>
</div>
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno"> 476</span> </div>
<div class="foldopen" id="foldopen00482" data-start="{" data-end="}">
<div class="line"><a id="l00482" name="l00482"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7f15f7d07c7011099eb04024d6f975ea"> 482</a></span> <span class="keyword">static</span> <span class="keyword">constexpr</span> std::size_t <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7f15f7d07c7011099eb04024d6f975ea">length</a>()</div>
<div class="line"><a id="l00483" name="l00483"></a><span class="lineno"> 483</span> {</div>
<div class="line"><a id="l00484" name="l00484"></a><span class="lineno"> 484</span> <span class="keywordflow">return</span> 0U;</div>
<div class="line"><a id="l00485" name="l00485"></a><span class="lineno"> 485</span> }</div>
</div>
<div class="line"><a id="l00486" name="l00486"></a><span class="lineno"> 486</span> </div>
<div class="line"><a id="l00495" name="l00495"></a><span class="lineno"> 495</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg></div>
<div class="foldopen" id="foldopen00496" data-start="{" data-end="}">
<div class="line"><a id="l00496" name="l00496"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a0332f5762998244855d39be47c9c9689"> 496</a></span> <span class="keyword">static</span> <span class="keyword">constexpr</span> std::size_t <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a0332f5762998244855d39be47c9c9689">length</a>(<span class="keyword">const</span> TMsg& msg)</div>
<div class="line"><a id="l00497" name="l00497"></a><span class="lineno"> 497</span> {</div>
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno"> 498</span> <span class="keyword">using </span>MsgType = <span class="keyword">typename</span> std::decay<<span class="keyword">decltype</span>(msg)>::type;</div>
<div class="line"><a id="l00499" name="l00499"></a><span class="lineno"> 499</span> </div>
<div class="line"><a id="l00500" name="l00500"></a><span class="lineno"> 500</span> <span class="keyword">static_assert</span>(</div>
<div class="line"><a id="l00501" name="l00501"></a><span class="lineno"> 501</span> comms::isMessage<MsgType>(),</div>
<div class="line"><a id="l00502" name="l00502"></a><span class="lineno"> 502</span> <span class="stringliteral">"The provided message object must inherit from comms::Message"</span>);</div>
<div class="line"><a id="l00503" name="l00503"></a><span class="lineno"> 503</span> </div>
<div class="line"><a id="l00504" name="l00504"></a><span class="lineno"> 504</span> <span class="keyword">using </span>Tag = </div>
<div class="line"><a id="l00505" name="l00505"></a><span class="lineno"> 505</span> <span class="keyword">typename</span> comms::util::LazyShallowConditional<</div>
<div class="line"><a id="l00506" name="l00506"></a><span class="lineno"> 506</span> details::ProtocolLayerHasFieldsImpl<MsgType>::Value</div>
<div class="line"><a id="l00507" name="l00507"></a><span class="lineno"> 507</span> >::template Type<</div>
<div class="line"><a id="l00508" name="l00508"></a><span class="lineno"> 508</span> MsgDirectLengthTag,</div>
<div class="line"><a id="l00509" name="l00509"></a><span class="lineno"> 509</span> MsgHasLengthTag</div>
<div class="line"><a id="l00510" name="l00510"></a><span class="lineno"> 510</span> >;</div>
<div class="line"><a id="l00511" name="l00511"></a><span class="lineno"> 511</span> <span class="keywordflow">return</span> getMsgLength(msg, Tag());</div>
<div class="line"><a id="l00512" name="l00512"></a><span class="lineno"> 512</span> }</div>
</div>
<div class="line"><a id="l00513" name="l00513"></a><span class="lineno"> 513</span> </div>
<div class="line"><a id="l00518" name="l00518"></a><span class="lineno"> 518</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TAllFields></div>
<div class="foldopen" id="foldopen00519" data-start="{" data-end="}">
<div class="line"><a id="l00519" name="l00519"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#ab9cd0f6201219028ca78296cf5bcccf7"> 519</a></span> <span class="keyword">static</span> <span class="keyword">auto</span> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#ab9cd0f6201219028ca78296cf5bcccf7">accessCachedField</a>(TAllFields& allFields) -></div>
<div class="line"><a id="l00520" name="l00520"></a><span class="lineno"> 520</span> <span class="keyword">decltype</span>(std::get<std::tuple_size<typename std::decay<TAllFields>::type>::value - std::tuple_size<AllFields>::value>(allFields))</div>
<div class="line"><a id="l00521" name="l00521"></a><span class="lineno"> 521</span> {</div>
<div class="line"><a id="l00522" name="l00522"></a><span class="lineno"> 522</span> <span class="keyword">using </span>AllFieldsDecayed = <span class="keyword">typename</span> std::decay<TAllFields>::type;</div>
<div class="line"><a id="l00523" name="l00523"></a><span class="lineno"> 523</span> <span class="keyword">static_assert</span>(util::tupleIsTailOf<AllFields, AllFieldsDecayed>(), <span class="stringliteral">"Passed tuple is wrong."</span>);</div>
<div class="line"><a id="l00524" name="l00524"></a><span class="lineno"> 524</span> <span class="keyword">static</span> <span class="keyword">const</span> std::size_t Idx =</div>
<div class="line"><a id="l00525" name="l00525"></a><span class="lineno"> 525</span> std::tuple_size<AllFieldsDecayed>::value -</div>
<div class="line"><a id="l00526" name="l00526"></a><span class="lineno"> 526</span> std::tuple_size<AllFields>::value;</div>
<div class="line"><a id="l00527" name="l00527"></a><span class="lineno"> 527</span> </div>
<div class="line"><a id="l00528" name="l00528"></a><span class="lineno"> 528</span> <span class="keywordflow">return</span> std::get<Idx>(allFields);</div>
<div class="line"><a id="l00529" name="l00529"></a><span class="lineno"> 529</span> }</div>
</div>
<div class="line"><a id="l00530" name="l00530"></a><span class="lineno"> 530</span> </div>
<div class="line"><a id="l00531" name="l00531"></a><span class="lineno"> 531</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00532" name="l00532"></a><span class="lineno"> 532</span> <span class="keyword">template</span> <<span class="keyword">typename</span>... TParams></div>
<div class="line"><a id="l00533" name="l00533"></a><span class="lineno"> 533</span> <span class="keyword">using </span>MsgHasLengthTag = comms::details::tag::Tag1<>;</div>
<div class="line"><a id="l00534" name="l00534"></a><span class="lineno"> 534</span> </div>
<div class="line"><a id="l00535" name="l00535"></a><span class="lineno"> 535</span> <span class="keyword">template</span> <<span class="keyword">typename</span>... TParams></div>
<div class="line"><a id="l00536" name="l00536"></a><span class="lineno"> 536</span> <span class="keyword">using </span>MsgNoLengthTag = comms::details::tag::Tag2<>;</div>
<div class="line"><a id="l00537" name="l00537"></a><span class="lineno"> 537</span> </div>
<div class="line"><a id="l00538" name="l00538"></a><span class="lineno"> 538</span> <span class="keyword">template</span> <<span class="keyword">typename</span>... TParams></div>
<div class="line"><a id="l00539" name="l00539"></a><span class="lineno"> 539</span> <span class="keyword">using </span>MsgDirectLengthTag = comms::details::tag::Tag3<>; </div>
<div class="line"><a id="l00540" name="l00540"></a><span class="lineno"> 540</span> </div>
<div class="line"><a id="l00541" name="l00541"></a><span class="lineno"> 541</span> <span class="keyword">template</span> <<span class="keyword">typename</span>... TParams></div>
<div class="line"><a id="l00542" name="l00542"></a><span class="lineno"> 542</span> <span class="keyword">using </span>DirectOpTag = comms::details::tag::Tag4<>; </div>
<div class="line"><a id="l00543" name="l00543"></a><span class="lineno"> 543</span> </div>
<div class="line"><a id="l00544" name="l00544"></a><span class="lineno"> 544</span> <span class="keyword">template</span> <<span class="keyword">typename</span>... TParams></div>
<div class="line"><a id="l00545" name="l00545"></a><span class="lineno"> 545</span> <span class="keyword">using </span>InterfaceOpTag = comms::details::tag::Tag5<>; </div>
<div class="line"><a id="l00546" name="l00546"></a><span class="lineno"> 546</span> </div>
<div class="line"><a id="l00547" name="l00547"></a><span class="lineno"> 547</span> <span class="keyword">template</span> <<span class="keyword">typename</span>... TParams></div>
<div class="line"><a id="l00548" name="l00548"></a><span class="lineno"> 548</span> <span class="keyword">using </span>PointerOpTag = comms::details::tag::Tag6<>; </div>
<div class="line"><a id="l00549" name="l00549"></a><span class="lineno"> 549</span> </div>
<div class="line"><a id="l00550" name="l00550"></a><span class="lineno"> 550</span> <span class="keyword">template</span> <<span class="keyword">typename</span>... TParams></div>
<div class="line"><a id="l00551" name="l00551"></a><span class="lineno"> 551</span> <span class="keyword">using </span>OtherOpTag = comms::details::tag::Tag7<>; </div>
<div class="line"><a id="l00552" name="l00552"></a><span class="lineno"> 552</span> </div>
<div class="line"><a id="l00553" name="l00553"></a><span class="lineno"> 553</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter></div>
<div class="line"><a id="l00554" name="l00554"></a><span class="lineno"> 554</span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> writeWithFieldCachedInternal(</div>
<div class="line"><a id="l00555" name="l00555"></a><span class="lineno"> 555</span> <a class="code hl_class" href="classcomms_1_1Field.html">Field</a>& field,</div>
<div class="line"><a id="l00556" name="l00556"></a><span class="lineno"> 556</span> <span class="keyword">const</span> TMsg& msg,</div>
<div class="line"><a id="l00557" name="l00557"></a><span class="lineno"> 557</span> TIter& iter,</div>
<div class="line"><a id="l00558" name="l00558"></a><span class="lineno"> 558</span> std::size_t size,</div>
<div class="line"><a id="l00559" name="l00559"></a><span class="lineno"> 559</span> std::random_access_iterator_tag)</div>
<div class="line"><a id="l00560" name="l00560"></a><span class="lineno"> 560</span> {</div>
<div class="line"><a id="l00561" name="l00561"></a><span class="lineno"> 561</span> <span class="keywordflow">return</span> writeWithFieldCachedRandomAccess(field, msg, iter, size);</div>
<div class="line"><a id="l00562" name="l00562"></a><span class="lineno"> 562</span> }</div>
<div class="line"><a id="l00563" name="l00563"></a><span class="lineno"> 563</span> </div>
<div class="line"><a id="l00564" name="l00564"></a><span class="lineno"> 564</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter></div>
<div class="line"><a id="l00565" name="l00565"></a><span class="lineno"> 565</span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> writeWithFieldCachedInternal(</div>
<div class="line"><a id="l00566" name="l00566"></a><span class="lineno"> 566</span> <a class="code hl_class" href="classcomms_1_1Field.html">Field</a>& field,</div>
<div class="line"><a id="l00567" name="l00567"></a><span class="lineno"> 567</span> <span class="keyword">const</span> TMsg& msg,</div>
<div class="line"><a id="l00568" name="l00568"></a><span class="lineno"> 568</span> TIter& iter,</div>
<div class="line"><a id="l00569" name="l00569"></a><span class="lineno"> 569</span> std::size_t size,</div>
<div class="line"><a id="l00570" name="l00570"></a><span class="lineno"> 570</span> std::output_iterator_tag)</div>
<div class="line"><a id="l00571" name="l00571"></a><span class="lineno"> 571</span> {</div>
<div class="line"><a id="l00572" name="l00572"></a><span class="lineno"> 572</span> <span class="keywordflow">return</span> writeWithFieldCachedOutput(field, msg, iter, size);</div>
<div class="line"><a id="l00573" name="l00573"></a><span class="lineno"> 573</span> }</div>
<div class="line"><a id="l00574" name="l00574"></a><span class="lineno"> 574</span> </div>
<div class="line"><a id="l00575" name="l00575"></a><span class="lineno"> 575</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter></div>
<div class="line"><a id="l00576" name="l00576"></a><span class="lineno"> 576</span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> writeWithFieldCachedRandomAccess(</div>
<div class="line"><a id="l00577" name="l00577"></a><span class="lineno"> 577</span> <a class="code hl_typedef" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a0f2d836155784a48f4b9f0f0e8a5036a">Field</a>& field,</div>
<div class="line"><a id="l00578" name="l00578"></a><span class="lineno"> 578</span> <span class="keyword">const</span> TMsg& msg,</div>
<div class="line"><a id="l00579" name="l00579"></a><span class="lineno"> 579</span> TIter& iter,</div>
<div class="line"><a id="l00580" name="l00580"></a><span class="lineno"> 580</span> std::size_t size)</div>
<div class="line"><a id="l00581" name="l00581"></a><span class="lineno"> 581</span> {</div>
<div class="line"><a id="l00582" name="l00582"></a><span class="lineno"> 582</span> <span class="keyword">auto</span> dataReadIter = iter;</div>
<div class="line"><a id="l00583" name="l00583"></a><span class="lineno"> 583</span> <span class="keyword">auto</span> es = <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7c0e6d5cd07fe0b27f96a2c654ce4da3">write</a>(msg, iter, size);</div>
<div class="line"><a id="l00584" name="l00584"></a><span class="lineno"> 584</span> <span class="keywordflow">if</span> (es != <a class="code hl_enumvalue" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1a505a83f220c02df2f85c3810cd9ceb38">comms::ErrorStatus::Success</a>) {</div>
<div class="line"><a id="l00585" name="l00585"></a><span class="lineno"> 585</span> <span class="keywordflow">return</span> es;</div>
<div class="line"><a id="l00586" name="l00586"></a><span class="lineno"> 586</span> }</div>
<div class="line"><a id="l00587" name="l00587"></a><span class="lineno"> 587</span> </div>
<div class="line"><a id="l00588" name="l00588"></a><span class="lineno"> 588</span> <span class="keyword">auto</span> writtenCount = <span class="keyword">static_cast<</span>std::size_t<span class="keyword">></span>(std::distance(dataReadIter, iter));</div>
<div class="line"><a id="l00589" name="l00589"></a><span class="lineno"> 589</span> <span class="keyword">auto</span> dataEs = field.read(dataReadIter, writtenCount);</div>
<div class="line"><a id="l00590" name="l00590"></a><span class="lineno"> 590</span> <a class="code hl_define" href="Assert_8h.html#a941aec86290602caa61d86b671aea550">COMMS_ASSERT</a>(dataEs == <a class="code hl_enumvalue" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1a505a83f220c02df2f85c3810cd9ceb38">comms::ErrorStatus::Success</a>);</div>
<div class="line"><a id="l00591" name="l00591"></a><span class="lineno"> 591</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(dataEs);</div>
<div class="line"><a id="l00592" name="l00592"></a><span class="lineno"> 592</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1a505a83f220c02df2f85c3810cd9ceb38">comms::ErrorStatus::Success</a>;</div>
<div class="line"><a id="l00593" name="l00593"></a><span class="lineno"> 593</span> }</div>
<div class="line"><a id="l00594" name="l00594"></a><span class="lineno"> 594</span> </div>
<div class="line"><a id="l00595" name="l00595"></a><span class="lineno"> 595</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TCollection></div>
<div class="line"><a id="l00596" name="l00596"></a><span class="lineno"> 596</span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> writeWithFieldCachedOutput(</div>
<div class="line"><a id="l00597" name="l00597"></a><span class="lineno"> 597</span> <a class="code hl_typedef" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a0f2d836155784a48f4b9f0f0e8a5036a">Field</a>& field,</div>
<div class="line"><a id="l00598" name="l00598"></a><span class="lineno"> 598</span> <span class="keyword">const</span> TMsg& msg,</div>
<div class="line"><a id="l00599" name="l00599"></a><span class="lineno"> 599</span> std::back_insert_iterator<TCollection>& iter,</div>
<div class="line"><a id="l00600" name="l00600"></a><span class="lineno"> 600</span> std::size_t size)</div>
<div class="line"><a id="l00601" name="l00601"></a><span class="lineno"> 601</span> {</div>
<div class="line"><a id="l00602" name="l00602"></a><span class="lineno"> 602</span> <span class="keyword">auto</span> es = <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7c0e6d5cd07fe0b27f96a2c654ce4da3">write</a>(msg, iter, size);</div>
<div class="line"><a id="l00603" name="l00603"></a><span class="lineno"> 603</span> <span class="keywordflow">if</span> (es != <a class="code hl_enumvalue" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1a505a83f220c02df2f85c3810cd9ceb38">comms::ErrorStatus::Success</a>) {</div>
<div class="line"><a id="l00604" name="l00604"></a><span class="lineno"> 604</span> <span class="keywordflow">return</span> es;</div>
<div class="line"><a id="l00605" name="l00605"></a><span class="lineno"> 605</span> }</div>
<div class="line"><a id="l00606" name="l00606"></a><span class="lineno"> 606</span> </div>
<div class="line"><a id="l00607" name="l00607"></a><span class="lineno"> 607</span> TCollection col;</div>
<div class="line"><a id="l00608" name="l00608"></a><span class="lineno"> 608</span> <span class="keyword">auto</span> dataWriteIter = std::back_inserter(col);</div>
<div class="line"><a id="l00609" name="l00609"></a><span class="lineno"> 609</span> <span class="keyword">auto</span> dataWriteEs = <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7c0e6d5cd07fe0b27f96a2c654ce4da3">write</a>(msg, dataWriteIter, size);</div>
<div class="line"><a id="l00610" name="l00610"></a><span class="lineno"> 610</span> <a class="code hl_define" href="Assert_8h.html#a941aec86290602caa61d86b671aea550">COMMS_ASSERT</a>(dataWriteEs == <a class="code hl_enumvalue" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1a505a83f220c02df2f85c3810cd9ceb38">comms::ErrorStatus::Success</a>);</div>
<div class="line"><a id="l00611" name="l00611"></a><span class="lineno"> 611</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(dataWriteEs);</div>
<div class="line"><a id="l00612" name="l00612"></a><span class="lineno"> 612</span> </div>
<div class="line"><a id="l00613" name="l00613"></a><span class="lineno"> 613</span> <span class="keyword">auto</span> dataReadIter = col.cbegin();</div>
<div class="line"><a id="l00614" name="l00614"></a><span class="lineno"> 614</span> <span class="keyword">auto</span> dataReadEs = field.read(dataReadIter, col.size());</div>
<div class="line"><a id="l00615" name="l00615"></a><span class="lineno"> 615</span> <a class="code hl_define" href="Assert_8h.html#a941aec86290602caa61d86b671aea550">COMMS_ASSERT</a>(dataReadEs == <a class="code hl_enumvalue" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1a505a83f220c02df2f85c3810cd9ceb38">comms::ErrorStatus::Success</a>);</div>
<div class="line"><a id="l00616" name="l00616"></a><span class="lineno"> 616</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(dataReadEs);</div>
<div class="line"><a id="l00617" name="l00617"></a><span class="lineno"> 617</span> </div>
<div class="line"><a id="l00618" name="l00618"></a><span class="lineno"> 618</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1a505a83f220c02df2f85c3810cd9ceb38">comms::ErrorStatus::Success</a>;</div>
<div class="line"><a id="l00619" name="l00619"></a><span class="lineno"> 619</span> }</div>
<div class="line"><a id="l00620" name="l00620"></a><span class="lineno"> 620</span> </div>
<div class="line"><a id="l00621" name="l00621"></a><span class="lineno"> 621</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span>... TParams></div>
<div class="line"><a id="l00622" name="l00622"></a><span class="lineno"> 622</span> <span class="keyword">static</span> std::size_t getMsgLength(<span class="keyword">const</span> TMsg& msg, MsgHasLengthTag<TParams...>)</div>
<div class="line"><a id="l00623" name="l00623"></a><span class="lineno"> 623</span> {</div>
<div class="line"><a id="l00624" name="l00624"></a><span class="lineno"> 624</span> <span class="keyword">using </span><a class="code hl_typedef" href="namespacecomms_1_1option.html#a8aa44dd95c714cfcb604ea4e8c446cef">MsgType</a> = <span class="keyword">typename</span> std::decay<<span class="keyword">decltype</span>(msg)>::type;</div>
<div class="line"><a id="l00625" name="l00625"></a><span class="lineno"> 625</span> <span class="keyword">static_assert</span>(MsgType::hasLength(), <span class="stringliteral">"Message interface must define length()"</span>);</div>
<div class="line"><a id="l00626" name="l00626"></a><span class="lineno"> 626</span> <span class="keywordflow">return</span> msg.length();</div>
<div class="line"><a id="l00627" name="l00627"></a><span class="lineno"> 627</span> }</div>
<div class="line"><a id="l00628" name="l00628"></a><span class="lineno"> 628</span> </div>
<div class="line"><a id="l00629" name="l00629"></a><span class="lineno"> 629</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span>... TParams></div>
<div class="line"><a id="l00630" name="l00630"></a><span class="lineno"> 630</span> <span class="keyword">static</span> <span class="keyword">constexpr</span> std::size_t getMsgLength(<span class="keyword">const</span> TMsg& msg, MsgDirectLengthTag<TParams...>)</div>
<div class="line"><a id="l00631" name="l00631"></a><span class="lineno"> 631</span> {</div>
<div class="line"><a id="l00632" name="l00632"></a><span class="lineno"> 632</span> <span class="keyword">using </span><a class="code hl_typedef" href="namespacecomms_1_1option.html#a8aa44dd95c714cfcb604ea4e8c446cef">MsgType</a> = <span class="keyword">typename</span> std::decay<<span class="keyword">decltype</span>(msg)>::type;</div>
<div class="line"><a id="l00633" name="l00633"></a><span class="lineno"> 633</span> <span class="keyword">static_assert</span>(MsgType::hasFields(), <span class="stringliteral">"FieldsImpl option hasn't been used"</span>);</div>
<div class="line"><a id="l00634" name="l00634"></a><span class="lineno"> 634</span> <span class="keywordflow">return</span> msg.doLength();</div>
<div class="line"><a id="l00635" name="l00635"></a><span class="lineno"> 635</span> }</div>
<div class="line"><a id="l00636" name="l00636"></a><span class="lineno"> 636</span> </div>
<div class="line"><a id="l00637" name="l00637"></a><span class="lineno"> 637</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span>... TParams></div>
<div class="line"><a id="l00638" name="l00638"></a><span class="lineno"> 638</span> <span class="keyword">static</span> <span class="keyword">constexpr</span> std::size_t getMsgLength(<span class="keyword">const</span> TMsg&, MsgNoLengthTag<TParams...>)</div>
<div class="line"><a id="l00639" name="l00639"></a><span class="lineno"> 639</span> {</div>
<div class="line"><a id="l00640" name="l00640"></a><span class="lineno"> 640</span> <span class="keywordflow">return</span> 0U;</div>
<div class="line"><a id="l00641" name="l00641"></a><span class="lineno"> 641</span> }</div>
<div class="line"><a id="l00642" name="l00642"></a><span class="lineno"> 642</span> </div>
<div class="line"><a id="l00643" name="l00643"></a><span class="lineno"> 643</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter, <span class="keyword">typename</span>... TExtraValues></div>
<div class="line"><a id="l00644" name="l00644"></a><span class="lineno"> 644</span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> readInternalPolymorphic(</div>
<div class="line"><a id="l00645" name="l00645"></a><span class="lineno"> 645</span> TMsg& msg,</div>
<div class="line"><a id="l00646" name="l00646"></a><span class="lineno"> 646</span> TIter& iter,</div>
<div class="line"><a id="l00647" name="l00647"></a><span class="lineno"> 647</span> std::size_t size,</div>
<div class="line"><a id="l00648" name="l00648"></a><span class="lineno"> 648</span> TExtraValues... extraValues)</div>
<div class="line"><a id="l00649" name="l00649"></a><span class="lineno"> 649</span> {</div>
<div class="line"><a id="l00650" name="l00650"></a><span class="lineno"> 650</span> <span class="keyword">using </span><a class="code hl_typedef" href="namespacecomms_1_1option.html#a8aa44dd95c714cfcb604ea4e8c446cef">MsgType</a> = <span class="keyword">typename</span> std::decay<<span class="keyword">decltype</span>(msg)>::type;</div>
<div class="line"><a id="l00651" name="l00651"></a><span class="lineno"> 651</span> </div>
<div class="line"><a id="l00652" name="l00652"></a><span class="lineno"> 652</span> <span class="keyword">static_assert</span>(</div>
<div class="line"><a id="l00653" name="l00653"></a><span class="lineno"> 653</span> comms::isMessage<MsgType>(),</div>
<div class="line"><a id="l00654" name="l00654"></a><span class="lineno"> 654</span> <span class="stringliteral">"The provided message object must inherit from comms::Message"</span>);</div>
<div class="line"><a id="l00655" name="l00655"></a><span class="lineno"> 655</span> </div>
<div class="line"><a id="l00656" name="l00656"></a><span class="lineno"> 656</span> <span class="keyword">static_assert</span>(MsgType::hasRead(),</div>
<div class="line"><a id="l00657" name="l00657"></a><span class="lineno"> 657</span> <span class="stringliteral">"Message interface must support polymorphic read operation"</span>);</div>
<div class="line"><a id="l00658" name="l00658"></a><span class="lineno"> 658</span> </div>
<div class="line"><a id="l00659" name="l00659"></a><span class="lineno"> 659</span> <span class="keyword">using </span>IterType = <span class="keyword">typename</span> std::decay<<span class="keyword">decltype</span>(iter)>::type;</div>
<div class="line"><a id="l00660" name="l00660"></a><span class="lineno"> 660</span> </div>
<div class="line"><a id="l00661" name="l00661"></a><span class="lineno"> 661</span> <span class="keyword">static_assert</span>(std::is_convertible<IterType, typename MsgType::ReadIterator>::value,</div>
<div class="line"><a id="l00662" name="l00662"></a><span class="lineno"> 662</span> <span class="stringliteral">"The provided iterator is not convertible to ReadIterator defined by Message class"</span>);</div>
<div class="line"><a id="l00663" name="l00663"></a><span class="lineno"> 663</span> </div>
<div class="line"><a id="l00664" name="l00664"></a><span class="lineno"> 664</span> <span class="keyword">using </span>ReadIter = <span class="keyword">typename</span> std::add_lvalue_reference<typename MsgType::ReadIterator>::type;</div>
<div class="line"><a id="l00665" name="l00665"></a><span class="lineno"> 665</span> </div>
<div class="line"><a id="l00666" name="l00666"></a><span class="lineno"> 666</span> <span class="keyword">auto</span> result = msg.read(<span class="keyword">static_cast<</span>ReadIter<span class="keyword">></span>(iter), size);</div>
<div class="line"><a id="l00667" name="l00667"></a><span class="lineno"> 667</span> <span class="keywordflow">if</span> ((result == <a class="code hl_enumvalue" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1ab6e495eeaee7cdf1bac313472e4681ac">ErrorStatus::NotEnoughData</a>) &&</div>
<div class="line"><a id="l00668" name="l00668"></a><span class="lineno"> 668</span> missingSizeRequiredInternal(extraValues...)) {</div>
<div class="line"><a id="l00669" name="l00669"></a><span class="lineno"> 669</span> <span class="keyword">using </span>Tag = </div>
<div class="line"><a id="l00670" name="l00670"></a><span class="lineno"> 670</span> <span class="keyword">typename</span> comms::util::LazyShallowConditional<</div>
<div class="line"><a id="l00671" name="l00671"></a><span class="lineno"> 671</span> MsgType::hasLength()</div>
<div class="line"><a id="l00672" name="l00672"></a><span class="lineno"> 672</span> >::template Type<</div>
<div class="line"><a id="l00673" name="l00673"></a><span class="lineno"> 673</span> MsgHasLengthTag,</div>
<div class="line"><a id="l00674" name="l00674"></a><span class="lineno"> 674</span> MsgNoLengthTag</div>
<div class="line"><a id="l00675" name="l00675"></a><span class="lineno"> 675</span> >;</div>
<div class="line"><a id="l00676" name="l00676"></a><span class="lineno"> 676</span> </div>
<div class="line"><a id="l00677" name="l00677"></a><span class="lineno"> 677</span> std::size_t <a class="code hl_function" href="namespacecomms_1_1protocol.html#ac267c873369aacc9a16b9b205d85246b">missingSize</a> = 1U;</div>
<div class="line"><a id="l00678" name="l00678"></a><span class="lineno"> 678</span> <span class="keyword">auto</span> msgLen = getMsgLength(msg, Tag());</div>
<div class="line"><a id="l00679" name="l00679"></a><span class="lineno"> 679</span> <span class="keywordflow">if</span> (size < msgLen) {</div>
<div class="line"><a id="l00680" name="l00680"></a><span class="lineno"> 680</span> <a class="code hl_function" href="namespacecomms_1_1protocol.html#ac267c873369aacc9a16b9b205d85246b">missingSize</a> = msgLen - size;</div>
<div class="line"><a id="l00681" name="l00681"></a><span class="lineno"> 681</span> }</div>
<div class="line"><a id="l00682" name="l00682"></a><span class="lineno"> 682</span> updateMissingSizeInternal(<a class="code hl_function" href="namespacecomms_1_1protocol.html#ac267c873369aacc9a16b9b205d85246b">missingSize</a>, extraValues...);</div>
<div class="line"><a id="l00683" name="l00683"></a><span class="lineno"> 683</span> }</div>
<div class="line"><a id="l00684" name="l00684"></a><span class="lineno"> 684</span> <span class="keywordflow">return</span> result;</div>
<div class="line"><a id="l00685" name="l00685"></a><span class="lineno"> 685</span> }</div>
<div class="line"><a id="l00686" name="l00686"></a><span class="lineno"> 686</span> </div>
<div class="line"><a id="l00687" name="l00687"></a><span class="lineno"> 687</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter, <span class="keyword">typename</span>... TExtraValues></div>
<div class="line"><a id="l00688" name="l00688"></a><span class="lineno"> 688</span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> readInternalDirect(</div>
<div class="line"><a id="l00689" name="l00689"></a><span class="lineno"> 689</span> TMsg& msg,</div>
<div class="line"><a id="l00690" name="l00690"></a><span class="lineno"> 690</span> TIter& iter,</div>
<div class="line"><a id="l00691" name="l00691"></a><span class="lineno"> 691</span> std::size_t size,</div>
<div class="line"><a id="l00692" name="l00692"></a><span class="lineno"> 692</span> TExtraValues... extraValues)</div>
<div class="line"><a id="l00693" name="l00693"></a><span class="lineno"> 693</span> {</div>
<div class="line"><a id="l00694" name="l00694"></a><span class="lineno"> 694</span> <span class="keyword">using </span><a class="code hl_typedef" href="namespacecomms_1_1option.html#a8aa44dd95c714cfcb604ea4e8c446cef">MsgType</a> = <span class="keyword">typename</span> std::decay<<span class="keyword">decltype</span>(msg)>::type;</div>
<div class="line"><a id="l00695" name="l00695"></a><span class="lineno"> 695</span> </div>
<div class="line"><a id="l00696" name="l00696"></a><span class="lineno"> 696</span> <span class="keyword">static_assert</span>(</div>
<div class="line"><a id="l00697" name="l00697"></a><span class="lineno"> 697</span> comms::isMessageBase<MsgType>(),</div>
<div class="line"><a id="l00698" name="l00698"></a><span class="lineno"> 698</span> <span class="stringliteral">"The provided message object must inherit from comms::MessageBase"</span>);</div>
<div class="line"><a id="l00699" name="l00699"></a><span class="lineno"> 699</span> </div>
<div class="line"><a id="l00700" name="l00700"></a><span class="lineno"> 700</span> <span class="keyword">static_assert</span>(details::protocolLayerHasFieldsImpl<MsgType>(),</div>
<div class="line"><a id="l00701" name="l00701"></a><span class="lineno"> 701</span> <span class="stringliteral">"Message class must use FieldsImpl option"</span>);</div>
<div class="line"><a id="l00702" name="l00702"></a><span class="lineno"> 702</span> </div>
<div class="line"><a id="l00703" name="l00703"></a><span class="lineno"> 703</span> <span class="keyword">auto</span> result = msg.doRead(iter, size);</div>
<div class="line"><a id="l00704" name="l00704"></a><span class="lineno"> 704</span> <span class="keywordflow">if</span> ((result == <a class="code hl_enumvalue" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1ab6e495eeaee7cdf1bac313472e4681ac">ErrorStatus::NotEnoughData</a>) &&</div>
<div class="line"><a id="l00705" name="l00705"></a><span class="lineno"> 705</span> (missingSizeRequiredInternal(extraValues...))) {</div>
<div class="line"><a id="l00706" name="l00706"></a><span class="lineno"> 706</span> std::size_t <a class="code hl_function" href="namespacecomms_1_1protocol.html#ac267c873369aacc9a16b9b205d85246b">missingSize</a> = 1U;</div>
<div class="line"><a id="l00707" name="l00707"></a><span class="lineno"> 707</span> <span class="keyword">auto</span> msgLen = getMsgLength(msg, MsgDirectLengthTag<>());</div>
<div class="line"><a id="l00708" name="l00708"></a><span class="lineno"> 708</span> <span class="keywordflow">if</span> (size < msgLen) {</div>
<div class="line"><a id="l00709" name="l00709"></a><span class="lineno"> 709</span> <a class="code hl_function" href="namespacecomms_1_1protocol.html#ac267c873369aacc9a16b9b205d85246b">missingSize</a> = msgLen - size;</div>
<div class="line"><a id="l00710" name="l00710"></a><span class="lineno"> 710</span> }</div>
<div class="line"><a id="l00711" name="l00711"></a><span class="lineno"> 711</span> updateMissingSizeInternal(<a class="code hl_function" href="namespacecomms_1_1protocol.html#ac267c873369aacc9a16b9b205d85246b">missingSize</a>, extraValues...);</div>
<div class="line"><a id="l00712" name="l00712"></a><span class="lineno"> 712</span> }</div>
<div class="line"><a id="l00713" name="l00713"></a><span class="lineno"> 713</span> <span class="keywordflow">return</span> result;</div>
<div class="line"><a id="l00714" name="l00714"></a><span class="lineno"> 714</span> }</div>
<div class="line"><a id="l00715" name="l00715"></a><span class="lineno"> 715</span> </div>
<div class="line"><a id="l00716" name="l00716"></a><span class="lineno"> 716</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter, <span class="keyword">typename</span>... TExtraValues></div>
<div class="line"><a id="l00717" name="l00717"></a><span class="lineno"> 717</span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> readInternal(</div>
<div class="line"><a id="l00718" name="l00718"></a><span class="lineno"> 718</span> TMsg& msg,</div>
<div class="line"><a id="l00719" name="l00719"></a><span class="lineno"> 719</span> TIter& iter,</div>
<div class="line"><a id="l00720" name="l00720"></a><span class="lineno"> 720</span> std::size_t size,</div>
<div class="line"><a id="l00721" name="l00721"></a><span class="lineno"> 721</span> DirectOpTag<>,</div>
<div class="line"><a id="l00722" name="l00722"></a><span class="lineno"> 722</span> TExtraValues... extraValues)</div>
<div class="line"><a id="l00723" name="l00723"></a><span class="lineno"> 723</span> {</div>
<div class="line"><a id="l00724" name="l00724"></a><span class="lineno"> 724</span> <span class="keywordflow">return</span> readInternalDirect(msg, iter, size, extraValues...);</div>
<div class="line"><a id="l00725" name="l00725"></a><span class="lineno"> 725</span> }</div>
<div class="line"><a id="l00726" name="l00726"></a><span class="lineno"> 726</span> </div>
<div class="line"><a id="l00727" name="l00727"></a><span class="lineno"> 727</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter, <span class="keyword">typename</span>... TExtraValues></div>
<div class="line"><a id="l00728" name="l00728"></a><span class="lineno"> 728</span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> readInternal(</div>
<div class="line"><a id="l00729" name="l00729"></a><span class="lineno"> 729</span> TMsg& msg,</div>
<div class="line"><a id="l00730" name="l00730"></a><span class="lineno"> 730</span> TIter& iter,</div>
<div class="line"><a id="l00731" name="l00731"></a><span class="lineno"> 731</span> std::size_t size,</div>
<div class="line"><a id="l00732" name="l00732"></a><span class="lineno"> 732</span> InterfaceOpTag<>,</div>
<div class="line"><a id="l00733" name="l00733"></a><span class="lineno"> 733</span> TExtraValues... extraValues)</div>
<div class="line"><a id="l00734" name="l00734"></a><span class="lineno"> 734</span> {</div>
<div class="line"><a id="l00735" name="l00735"></a><span class="lineno"> 735</span> <span class="keyword">static_assert</span>(comms::isMessage<TMsg>(), <span class="stringliteral">"Must be interface class"</span>);</div>
<div class="line"><a id="l00736" name="l00736"></a><span class="lineno"> 736</span> <span class="keyword">static_assert</span>(TMsg::hasRead(),</div>
<div class="line"><a id="l00737" name="l00737"></a><span class="lineno"> 737</span> <span class="stringliteral">"Message interface must support polymorphic read operation"</span>);</div>
<div class="line"><a id="l00738" name="l00738"></a><span class="lineno"> 738</span> </div>
<div class="line"><a id="l00739" name="l00739"></a><span class="lineno"> 739</span> <span class="keywordflow">return</span> readInternalPolymorphic(msg, iter, size, extraValues...);</div>
<div class="line"><a id="l00740" name="l00740"></a><span class="lineno"> 740</span> }</div>
<div class="line"><a id="l00741" name="l00741"></a><span class="lineno"> 741</span> </div>
<div class="line"><a id="l00742" name="l00742"></a><span class="lineno"> 742</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter, <span class="keyword">typename</span>... TExtraValues></div>
<div class="line"><a id="l00743" name="l00743"></a><span class="lineno"> 743</span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> readInternal(</div>
<div class="line"><a id="l00744" name="l00744"></a><span class="lineno"> 744</span> TMsg& msg,</div>
<div class="line"><a id="l00745" name="l00745"></a><span class="lineno"> 745</span> TIter& iter,</div>
<div class="line"><a id="l00746" name="l00746"></a><span class="lineno"> 746</span> std::size_t size,</div>
<div class="line"><a id="l00747" name="l00747"></a><span class="lineno"> 747</span> PointerOpTag<>,</div>
<div class="line"><a id="l00748" name="l00748"></a><span class="lineno"> 748</span> TExtraValues... extraValues)</div>
<div class="line"><a id="l00749" name="l00749"></a><span class="lineno"> 749</span> {</div>
<div class="line"><a id="l00750" name="l00750"></a><span class="lineno"> 750</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a8628b30f6f9619505cdb8d54ba1b7810">read</a>(*msg, iter, size, extraValues...);</div>
<div class="line"><a id="l00751" name="l00751"></a><span class="lineno"> 751</span> }</div>
<div class="line"><a id="l00752" name="l00752"></a><span class="lineno"> 752</span> </div>
<div class="line"><a id="l00753" name="l00753"></a><span class="lineno"> 753</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter, <span class="keyword">typename</span>... TExtraValues></div>
<div class="line"><a id="l00754" name="l00754"></a><span class="lineno"> 754</span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> readInternal(</div>
<div class="line"><a id="l00755" name="l00755"></a><span class="lineno"> 755</span> TMsg& msg,</div>
<div class="line"><a id="l00756" name="l00756"></a><span class="lineno"> 756</span> TIter& iter,</div>
<div class="line"><a id="l00757" name="l00757"></a><span class="lineno"> 757</span> std::size_t size,</div>
<div class="line"><a id="l00758" name="l00758"></a><span class="lineno"> 758</span> OtherOpTag<>,</div>
<div class="line"><a id="l00759" name="l00759"></a><span class="lineno"> 759</span> TExtraValues... extraValues)</div>
<div class="line"><a id="l00760" name="l00760"></a><span class="lineno"> 760</span> {</div>
<div class="line"><a id="l00761" name="l00761"></a><span class="lineno"> 761</span> <span class="keyword">using </span><a class="code hl_typedef" href="namespacecomms_1_1option.html#a8aa44dd95c714cfcb604ea4e8c446cef">MsgType</a> = <span class="keyword">typename</span> std::decay<<span class="keyword">decltype</span>(msg)>::type;</div>
<div class="line"><a id="l00762" name="l00762"></a><span class="lineno"> 762</span> <span class="keyword">static_assert</span>(comms::details::hasElementType<MsgType>(),</div>
<div class="line"><a id="l00763" name="l00763"></a><span class="lineno"> 763</span> <span class="stringliteral">"Unsupported type of message object, expected to be either message itself, raw pointer or smart pointer"</span>);</div>
<div class="line"><a id="l00764" name="l00764"></a><span class="lineno"> 764</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a8628b30f6f9619505cdb8d54ba1b7810">read</a>(*msg, iter, size, extraValues...);</div>
<div class="line"><a id="l00765" name="l00765"></a><span class="lineno"> 765</span> }</div>
<div class="line"><a id="l00766" name="l00766"></a><span class="lineno"> 766</span> </div>
<div class="line"><a id="l00767" name="l00767"></a><span class="lineno"> 767</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter, <span class="keyword">typename</span>... TParams></div>
<div class="line"><a id="l00768" name="l00768"></a><span class="lineno"> 768</span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> writeInternal(</div>
<div class="line"><a id="l00769" name="l00769"></a><span class="lineno"> 769</span> <span class="keyword">const</span> TMsg& msg,</div>
<div class="line"><a id="l00770" name="l00770"></a><span class="lineno"> 770</span> TIter& iter,</div>
<div class="line"><a id="l00771" name="l00771"></a><span class="lineno"> 771</span> std::size_t size,</div>
<div class="line"><a id="l00772" name="l00772"></a><span class="lineno"> 772</span> DirectOpTag<TParams...>)</div>
<div class="line"><a id="l00773" name="l00773"></a><span class="lineno"> 773</span> {</div>
<div class="line"><a id="l00774" name="l00774"></a><span class="lineno"> 774</span> <span class="keywordflow">return</span> msg.doWrite(iter, size);</div>
<div class="line"><a id="l00775" name="l00775"></a><span class="lineno"> 775</span> }</div>
<div class="line"><a id="l00776" name="l00776"></a><span class="lineno"> 776</span> </div>
<div class="line"><a id="l00777" name="l00777"></a><span class="lineno"> 777</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter, <span class="keyword">typename</span>... TParams></div>
<div class="line"><a id="l00778" name="l00778"></a><span class="lineno"> 778</span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> writeInternal(</div>
<div class="line"><a id="l00779" name="l00779"></a><span class="lineno"> 779</span> <span class="keyword">const</span> TMsg& msg,</div>
<div class="line"><a id="l00780" name="l00780"></a><span class="lineno"> 780</span> TIter& iter,</div>
<div class="line"><a id="l00781" name="l00781"></a><span class="lineno"> 781</span> std::size_t size,</div>
<div class="line"><a id="l00782" name="l00782"></a><span class="lineno"> 782</span> InterfaceOpTag<TParams...>)</div>
<div class="line"><a id="l00783" name="l00783"></a><span class="lineno"> 783</span> {</div>
<div class="line"><a id="l00784" name="l00784"></a><span class="lineno"> 784</span> <span class="keyword">using </span><a class="code hl_typedef" href="namespacecomms_1_1option.html#a8aa44dd95c714cfcb604ea4e8c446cef">MsgType</a> = <span class="keyword">typename</span> std::decay<<span class="keyword">decltype</span>(msg)>::type;</div>
<div class="line"><a id="l00785" name="l00785"></a><span class="lineno"> 785</span> </div>
<div class="line"><a id="l00786" name="l00786"></a><span class="lineno"> 786</span> <span class="keyword">static_assert</span>(MsgType::hasWrite(),</div>
<div class="line"><a id="l00787" name="l00787"></a><span class="lineno"> 787</span> <span class="stringliteral">"Message interface must support polymorphic write operation"</span>);</div>
<div class="line"><a id="l00788" name="l00788"></a><span class="lineno"> 788</span> </div>
<div class="line"><a id="l00789" name="l00789"></a><span class="lineno"> 789</span> <span class="keyword">using </span>IterType = <span class="keyword">typename</span> std::decay<<span class="keyword">decltype</span>(iter)>::type;</div>
<div class="line"><a id="l00790" name="l00790"></a><span class="lineno"> 790</span> </div>
<div class="line"><a id="l00791" name="l00791"></a><span class="lineno"> 791</span> <span class="keyword">static_assert</span>(std::is_convertible<IterType, typename MsgType::WriteIterator>::value,</div>
<div class="line"><a id="l00792" name="l00792"></a><span class="lineno"> 792</span> <span class="stringliteral">"The provided iterator is not convertible to WriteIterator defined by Message class"</span>);</div>
<div class="line"><a id="l00793" name="l00793"></a><span class="lineno"> 793</span> </div>
<div class="line"><a id="l00794" name="l00794"></a><span class="lineno"> 794</span> <span class="keyword">using </span>WriteIter = <span class="keyword">typename</span> std::add_lvalue_reference<typename MsgType::WriteIterator>::type;</div>
<div class="line"><a id="l00795" name="l00795"></a><span class="lineno"> 795</span> </div>
<div class="line"><a id="l00796" name="l00796"></a><span class="lineno"> 796</span> <span class="keywordflow">return</span> msg.write(<span class="keyword">static_cast<</span>WriteIter<span class="keyword">></span>(iter), size);</div>
<div class="line"><a id="l00797" name="l00797"></a><span class="lineno"> 797</span> }</div>
<div class="line"><a id="l00798" name="l00798"></a><span class="lineno"> 798</span> </div>
<div class="line"><a id="l00799" name="l00799"></a><span class="lineno"> 799</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter, <span class="keyword">typename</span>... TParams></div>
<div class="line"><a id="l00800" name="l00800"></a><span class="lineno"> 800</span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> writeInternal(</div>
<div class="line"><a id="l00801" name="l00801"></a><span class="lineno"> 801</span> <span class="keyword">const</span> TMsg& msg,</div>
<div class="line"><a id="l00802" name="l00802"></a><span class="lineno"> 802</span> TIter& iter,</div>
<div class="line"><a id="l00803" name="l00803"></a><span class="lineno"> 803</span> std::size_t size,</div>
<div class="line"><a id="l00804" name="l00804"></a><span class="lineno"> 804</span> PointerOpTag<TParams...>)</div>
<div class="line"><a id="l00805" name="l00805"></a><span class="lineno"> 805</span> {</div>
<div class="line"><a id="l00806" name="l00806"></a><span class="lineno"> 806</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7c0e6d5cd07fe0b27f96a2c654ce4da3">write</a>(*msg, iter, size);</div>
<div class="line"><a id="l00807" name="l00807"></a><span class="lineno"> 807</span> }</div>
<div class="line"><a id="l00808" name="l00808"></a><span class="lineno"> 808</span> </div>
<div class="line"><a id="l00809" name="l00809"></a><span class="lineno"> 809</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TMsg, <span class="keyword">typename</span> TIter, <span class="keyword">typename</span>... TParams></div>
<div class="line"><a id="l00810" name="l00810"></a><span class="lineno"> 810</span> <span class="keyword">static</span> <a class="code hl_enumeration" href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">ErrorStatus</a> writeInternal(</div>
<div class="line"><a id="l00811" name="l00811"></a><span class="lineno"> 811</span> <span class="keyword">const</span> TMsg& msg,</div>
<div class="line"><a id="l00812" name="l00812"></a><span class="lineno"> 812</span> TIter& iter,</div>
<div class="line"><a id="l00813" name="l00813"></a><span class="lineno"> 813</span> std::size_t size,</div>
<div class="line"><a id="l00814" name="l00814"></a><span class="lineno"> 814</span> OtherOpTag<TParams...>)</div>
<div class="line"><a id="l00815" name="l00815"></a><span class="lineno"> 815</span> {</div>
<div class="line"><a id="l00816" name="l00816"></a><span class="lineno"> 816</span> <span class="keyword">using </span><a class="code hl_typedef" href="namespacecomms_1_1option.html#a8aa44dd95c714cfcb604ea4e8c446cef">MsgType</a> = <span class="keyword">typename</span> std::decay<<span class="keyword">decltype</span>(msg)>::type;</div>
<div class="line"><a id="l00817" name="l00817"></a><span class="lineno"> 817</span> <span class="keyword">static_assert</span>(comms::details::hasElementType<MsgType>(),</div>
<div class="line"><a id="l00818" name="l00818"></a><span class="lineno"> 818</span> <span class="stringliteral">"Unsupported type of message object, expected to be either message itself, raw pointer or smart pointer"</span>);</div>
<div class="line"><a id="l00819" name="l00819"></a><span class="lineno"> 819</span> </div>
<div class="line"><a id="l00820" name="l00820"></a><span class="lineno"> 820</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7c0e6d5cd07fe0b27f96a2c654ce4da3">write</a>(*msg, iter, size);</div>
<div class="line"><a id="l00821" name="l00821"></a><span class="lineno"> 821</span> }</div>
<div class="line"><a id="l00822" name="l00822"></a><span class="lineno"> 822</span> </div>
<div class="line"><a id="l00823" name="l00823"></a><span class="lineno"> 823</span> <span class="keyword">static</span> <span class="keyword">constexpr</span> <span class="keywordtype">bool</span> missingSizeRequiredInternal()</div>
<div class="line"><a id="l00824" name="l00824"></a><span class="lineno"> 824</span> {</div>
<div class="line"><a id="l00825" name="l00825"></a><span class="lineno"> 825</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00826" name="l00826"></a><span class="lineno"> 826</span> }</div>
<div class="line"><a id="l00827" name="l00827"></a><span class="lineno"> 827</span> </div>
<div class="line"><a id="l00828" name="l00828"></a><span class="lineno"> 828</span> <span class="keyword">template</span> <<span class="keyword">typename</span>... TExtraValues></div>
<div class="line"><a id="l00829" name="l00829"></a><span class="lineno"> 829</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> missingSizeRequiredInternal(details::MissingSizeRetriever<>, TExtraValues...)</div>
<div class="line"><a id="l00830" name="l00830"></a><span class="lineno"> 830</span> {</div>
<div class="line"><a id="l00831" name="l00831"></a><span class="lineno"> 831</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00832" name="l00832"></a><span class="lineno"> 832</span> }</div>
<div class="line"><a id="l00833" name="l00833"></a><span class="lineno"> 833</span> </div>
<div class="line"><a id="l00834" name="l00834"></a><span class="lineno"> 834</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T, <span class="keyword">typename</span>... TExtraValues></div>
<div class="line"><a id="l00835" name="l00835"></a><span class="lineno"> 835</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> missingSizeRequiredInternal(T, TExtraValues... extraValues)</div>
<div class="line"><a id="l00836" name="l00836"></a><span class="lineno"> 836</span> {</div>
<div class="line"><a id="l00837" name="l00837"></a><span class="lineno"> 837</span> <span class="keyword">static_assert</span>(</div>
<div class="line"><a id="l00838" name="l00838"></a><span class="lineno"> 838</span> !details::isMissingSizeRetriever<T>(),</div>
<div class="line"><a id="l00839" name="l00839"></a><span class="lineno"> 839</span> <span class="stringliteral">"Mustn't be missing size retriever"</span>);</div>
<div class="line"><a id="l00840" name="l00840"></a><span class="lineno"> 840</span> <span class="keywordflow">return</span> missingSizeRequiredInternal(extraValues...);</div>
<div class="line"><a id="l00841" name="l00841"></a><span class="lineno"> 841</span> }</div>
<div class="line"><a id="l00842" name="l00842"></a><span class="lineno"> 842</span> </div>
<div class="line"><a id="l00843" name="l00843"></a><span class="lineno"> 843</span> <span class="keyword">static</span> <span class="keywordtype">void</span> updateMissingSizeInternal(std::size_t val)</div>
<div class="line"><a id="l00844" name="l00844"></a><span class="lineno"> 844</span> {</div>
<div class="line"><a id="l00845" name="l00845"></a><span class="lineno"> 845</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(val);</div>
<div class="line"><a id="l00846" name="l00846"></a><span class="lineno"> 846</span> }</div>
<div class="line"><a id="l00847" name="l00847"></a><span class="lineno"> 847</span> </div>
<div class="line"><a id="l00848" name="l00848"></a><span class="lineno"> 848</span> <span class="keyword">template</span> <<span class="keyword">typename</span>... TExtraValues></div>
<div class="line"><a id="l00849" name="l00849"></a><span class="lineno"> 849</span> <span class="keyword">static</span> <span class="keywordtype">void</span> updateMissingSizeInternal(</div>
<div class="line"><a id="l00850" name="l00850"></a><span class="lineno"> 850</span> std::size_t val,</div>
<div class="line"><a id="l00851" name="l00851"></a><span class="lineno"> 851</span> details::MissingSizeRetriever<> retriever,</div>
<div class="line"><a id="l00852" name="l00852"></a><span class="lineno"> 852</span> TExtraValues... extraValues)</div>
<div class="line"><a id="l00853" name="l00853"></a><span class="lineno"> 853</span> {</div>
<div class="line"><a id="l00854" name="l00854"></a><span class="lineno"> 854</span> retriever.setValue(val);</div>
<div class="line"><a id="l00855" name="l00855"></a><span class="lineno"> 855</span> updateMissingSizeInternal(val, extraValues...);</div>
<div class="line"><a id="l00856" name="l00856"></a><span class="lineno"> 856</span> }</div>
<div class="line"><a id="l00857" name="l00857"></a><span class="lineno"> 857</span> </div>
<div class="line"><a id="l00858" name="l00858"></a><span class="lineno"> 858</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T, <span class="keyword">typename</span>... TExtraValues></div>
<div class="line"><a id="l00859" name="l00859"></a><span class="lineno"> 859</span> <span class="keyword">static</span> <span class="keywordtype">void</span> updateMissingSizeInternal(std::size_t val, T retriever, TExtraValues... extraValues)</div>
<div class="line"><a id="l00860" name="l00860"></a><span class="lineno"> 860</span> {</div>
<div class="line"><a id="l00861" name="l00861"></a><span class="lineno"> 861</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(retriever);</div>
<div class="line"><a id="l00862" name="l00862"></a><span class="lineno"> 862</span> <span class="keyword">static_assert</span>(</div>
<div class="line"><a id="l00863" name="l00863"></a><span class="lineno"> 863</span> !details::isMissingSizeRetriever<<span class="keyword">typename</span> std::decay<<span class="keyword">decltype</span>(retriever)>::type>(),</div>
<div class="line"><a id="l00864" name="l00864"></a><span class="lineno"> 864</span> <span class="stringliteral">"Mustn't be missing size retriever"</span>);</div>
<div class="line"><a id="l00865" name="l00865"></a><span class="lineno"> 865</span> updateMissingSizeInternal(val, extraValues...);</div>
<div class="line"><a id="l00866" name="l00866"></a><span class="lineno"> 866</span> }</div>
<div class="line"><a id="l00867" name="l00867"></a><span class="lineno"> 867</span> </div>
<div class="line"><a id="l00868" name="l00868"></a><span class="lineno"> 868</span> <span class="keyword">static</span> <span class="keyword">constexpr</span> <span class="keywordtype">bool</span> setPayloadRequiredInternal()</div>
<div class="line"><a id="l00869" name="l00869"></a><span class="lineno"> 869</span> {</div>
<div class="line"><a id="l00870" name="l00870"></a><span class="lineno"> 870</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00871" name="l00871"></a><span class="lineno"> 871</span> }</div>
<div class="line"><a id="l00872" name="l00872"></a><span class="lineno"> 872</span> </div>
<div class="line"><a id="l00873" name="l00873"></a><span class="lineno"> 873</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TIter, <span class="keyword">typename</span>... TExtraValues></div>
<div class="line"><a id="l00874" name="l00874"></a><span class="lineno"> 874</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> setPayloadRequiredInternal(details::MsgPayloadRetriever<TIter>, TExtraValues...)</div>
<div class="line"><a id="l00875" name="l00875"></a><span class="lineno"> 875</span> {</div>
<div class="line"><a id="l00876" name="l00876"></a><span class="lineno"> 876</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00877" name="l00877"></a><span class="lineno"> 877</span> }</div>
<div class="line"><a id="l00878" name="l00878"></a><span class="lineno"> 878</span> </div>
<div class="line"><a id="l00879" name="l00879"></a><span class="lineno"> 879</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T, <span class="keyword">typename</span>... TExtraValues></div>
<div class="line"><a id="l00880" name="l00880"></a><span class="lineno"> 880</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> setPayloadRequiredInternal(T, TExtraValues... extraValues)</div>
<div class="line"><a id="l00881" name="l00881"></a><span class="lineno"> 881</span> {</div>
<div class="line"><a id="l00882" name="l00882"></a><span class="lineno"> 882</span> <span class="keyword">static_assert</span>(</div>
<div class="line"><a id="l00883" name="l00883"></a><span class="lineno"> 883</span> !details::isMsgPayloadRetriever<T>(),</div>
<div class="line"><a id="l00884" name="l00884"></a><span class="lineno"> 884</span> <span class="stringliteral">"Mustn't be message payload retriever"</span>);</div>
<div class="line"><a id="l00885" name="l00885"></a><span class="lineno"> 885</span> <span class="keywordflow">return</span> setPayloadRequiredInternal(extraValues...);</div>
<div class="line"><a id="l00886" name="l00886"></a><span class="lineno"> 886</span> }</div>
<div class="line"><a id="l00887" name="l00887"></a><span class="lineno"> 887</span> </div>
<div class="line"><a id="l00888" name="l00888"></a><span class="lineno"> 888</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TIter></div>
<div class="line"><a id="l00889" name="l00889"></a><span class="lineno"> 889</span> <span class="keyword">static</span> <span class="keywordtype">void</span> setMsgPayloadInternal(TIter iter, std::size_t len)</div>
<div class="line"><a id="l00890" name="l00890"></a><span class="lineno"> 890</span> {</div>
<div class="line"><a id="l00891" name="l00891"></a><span class="lineno"> 891</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(iter);</div>
<div class="line"><a id="l00892" name="l00892"></a><span class="lineno"> 892</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(len);</div>
<div class="line"><a id="l00893" name="l00893"></a><span class="lineno"> 893</span> }</div>
<div class="line"><a id="l00894" name="l00894"></a><span class="lineno"> 894</span> </div>
<div class="line"><a id="l00895" name="l00895"></a><span class="lineno"> 895</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TIter, <span class="keyword">typename</span> TOtherIter, <span class="keyword">typename</span>... TExtraValues></div>
<div class="line"><a id="l00896" name="l00896"></a><span class="lineno"> 896</span> <span class="keyword">static</span> <span class="keywordtype">void</span> setMsgPayloadInternal(</div>
<div class="line"><a id="l00897" name="l00897"></a><span class="lineno"> 897</span> TIter iter,</div>
<div class="line"><a id="l00898" name="l00898"></a><span class="lineno"> 898</span> std::size_t len,</div>
<div class="line"><a id="l00899" name="l00899"></a><span class="lineno"> 899</span> details::MsgPayloadRetriever<TOtherIter> retriever,</div>
<div class="line"><a id="l00900" name="l00900"></a><span class="lineno"> 900</span> TExtraValues... extraValues)</div>
<div class="line"><a id="l00901" name="l00901"></a><span class="lineno"> 901</span> {</div>
<div class="line"><a id="l00902" name="l00902"></a><span class="lineno"> 902</span> retriever.setValue(iter, len);</div>
<div class="line"><a id="l00903" name="l00903"></a><span class="lineno"> 903</span> setMsgPayloadInternal(iter, len, extraValues...);</div>
<div class="line"><a id="l00904" name="l00904"></a><span class="lineno"> 904</span> }</div>
<div class="line"><a id="l00905" name="l00905"></a><span class="lineno"> 905</span> </div>
<div class="line"><a id="l00906" name="l00906"></a><span class="lineno"> 906</span> <span class="keyword">template</span> <<span class="keyword">typename</span> TIter, <span class="keyword">typename</span> T, <span class="keyword">typename</span>... TExtraValues></div>
<div class="line"><a id="l00907" name="l00907"></a><span class="lineno"> 907</span> <span class="keyword">static</span> <span class="keywordtype">void</span> setMsgPayloadInternal(</div>
<div class="line"><a id="l00908" name="l00908"></a><span class="lineno"> 908</span> TIter iter,</div>
<div class="line"><a id="l00909" name="l00909"></a><span class="lineno"> 909</span> std::size_t len,</div>
<div class="line"><a id="l00910" name="l00910"></a><span class="lineno"> 910</span> T retriever,</div>
<div class="line"><a id="l00911" name="l00911"></a><span class="lineno"> 911</span> TExtraValues... extraValues)</div>
<div class="line"><a id="l00912" name="l00912"></a><span class="lineno"> 912</span> {</div>
<div class="line"><a id="l00913" name="l00913"></a><span class="lineno"> 913</span> <span class="keyword">static_cast<</span><span class="keywordtype">void</span><span class="keyword">></span>(retriever);</div>
<div class="line"><a id="l00914" name="l00914"></a><span class="lineno"> 914</span> <span class="keyword">static_assert</span>(</div>
<div class="line"><a id="l00915" name="l00915"></a><span class="lineno"> 915</span> !details::isMsgPayloadRetriever<<span class="keyword">typename</span> std::decay<<span class="keyword">decltype</span>(retriever)>::type>(),</div>
<div class="line"><a id="l00916" name="l00916"></a><span class="lineno"> 916</span> <span class="stringliteral">"Mustn't be message payload retriever"</span>);</div>
<div class="line"><a id="l00917" name="l00917"></a><span class="lineno"> 917</span> setMsgPayloadInternal(iter, len, extraValues...);</div>
<div class="line"><a id="l00918" name="l00918"></a><span class="lineno"> 918</span> }</div>
<div class="line"><a id="l00919" name="l00919"></a><span class="lineno"> 919</span>};</div>
</div>
<div class="line"><a id="l00920" name="l00920"></a><span class="lineno"> 920</span> </div>
<div class="line"><a id="l00921" name="l00921"></a><span class="lineno"> 921</span><span class="keyword">namespace </span>details</div>
<div class="line"><a id="l00922" name="l00922"></a><span class="lineno"> 922</span>{</div>
<div class="line"><a id="l00923" name="l00923"></a><span class="lineno"> 923</span><span class="keyword">template</span> <<span class="keyword">typename</span> T></div>
<div class="line"><a id="l00924" name="l00924"></a><span class="lineno"> 924</span><span class="keyword">struct </span>MsgDataLayerCheckHelper</div>
<div class="line"><a id="l00925" name="l00925"></a><span class="lineno"> 925</span>{</div>
<div class="line"><a id="l00926" name="l00926"></a><span class="lineno"> 926</span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">bool</span> Value = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00927" name="l00927"></a><span class="lineno"> 927</span>};</div>
<div class="line"><a id="l00928" name="l00928"></a><span class="lineno"> 928</span> </div>
<div class="line"><a id="l00929" name="l00929"></a><span class="lineno"> 929</span><span class="keyword">template</span> <<span class="keyword">typename</span>... TExtraOpts></div>
<div class="line"><a id="l00930" name="l00930"></a><span class="lineno"> 930</span><span class="keyword">struct </span>MsgDataLayerCheckHelper<MsgDataLayer<TExtraOpts...> ></div>
<div class="line"><a id="l00931" name="l00931"></a><span class="lineno"> 931</span>{</div>
<div class="line"><a id="l00932" name="l00932"></a><span class="lineno"> 932</span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">bool</span> Value = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00933" name="l00933"></a><span class="lineno"> 933</span>};</div>
<div class="line"><a id="l00934" name="l00934"></a><span class="lineno"> 934</span> </div>
<div class="line"><a id="l00935" name="l00935"></a><span class="lineno"> 935</span>} <span class="comment">// namespace details</span></div>
<div class="line"><a id="l00936" name="l00936"></a><span class="lineno"> 936</span> </div>
<div class="line"><a id="l00940" name="l00940"></a><span class="lineno"> 940</span><span class="keyword">template</span> <<span class="keyword">typename</span> T></div>
<div class="foldopen" id="foldopen00941" data-start="{" data-end="}">
<div class="line"><a id="l00941" name="l00941"></a><span class="lineno"><a class="line" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a0c2ec1d318a03050c9a3c0a61b787f64"> 941</a></span><span class="keyword">constexpr</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classcomms_1_1protocol_1_1MsgDataLayer.html#a0c2ec1d318a03050c9a3c0a61b787f64">isMsgDataLayer</a>()</div>
<div class="line"><a id="l00942" name="l00942"></a><span class="lineno"> 942</span>{</div>
<div class="line"><a id="l00943" name="l00943"></a><span class="lineno"> 943</span> <span class="keywordflow">return</span> details::MsgDataLayerCheckHelper<T>::Value;</div>
<div class="line"><a id="l00944" name="l00944"></a><span class="lineno"> 944</span>}</div>
</div>
<div class="line"><a id="l00945" name="l00945"></a><span class="lineno"> 945</span> </div>
<div class="line"><a id="l00946" name="l00946"></a><span class="lineno"> 946</span><span class="keyword">template</span> <<span class="keyword">typename</span>... TExtraOpts></div>
<div class="line"><a id="l00947" name="l00947"></a><span class="lineno"> 947</span><span class="keyword">constexpr</span></div>
<div class="line"><a id="l00948" name="l00948"></a><span class="lineno"> 948</span><a class="code hl_class" href="classcomms_1_1protocol_1_1MsgDataLayer.html">MsgDataLayer</a><TExtraOpts...>&</div>
<div class="line"><a id="l00949" name="l00949"></a><span class="lineno"> 949</span>toProtocolLayerBase(<a class="code hl_class" href="classcomms_1_1protocol_1_1MsgDataLayer.html">MsgDataLayer<TExtraOpts...></a>& layer)</div>
<div class="line"><a id="l00950" name="l00950"></a><span class="lineno"> 950</span>{</div>
<div class="line"><a id="l00951" name="l00951"></a><span class="lineno"> 951</span> <span class="keywordflow">return</span> layer;</div>
<div class="line"><a id="l00952" name="l00952"></a><span class="lineno"> 952</span>}</div>
<div class="line"><a id="l00953" name="l00953"></a><span class="lineno"> 953</span> </div>
<div class="line"><a id="l00954" name="l00954"></a><span class="lineno"> 954</span><span class="keyword">template</span> <<span class="keyword">typename</span>... TExtraOpts></div>
<div class="line"><a id="l00955" name="l00955"></a><span class="lineno"> 955</span><span class="keyword">constexpr</span></div>
<div class="line"><a id="l00956" name="l00956"></a><span class="lineno"> 956</span><span class="keyword">const</span> MsgDataLayer<TExtraOpts...>&</div>
<div class="line"><a id="l00957" name="l00957"></a><span class="lineno"> 957</span>toProtocolLayerBase(<span class="keyword">const</span> MsgDataLayer<TExtraOpts...>& layer)</div>
<div class="line"><a id="l00958" name="l00958"></a><span class="lineno"> 958</span>{</div>
<div class="line"><a id="l00959" name="l00959"></a><span class="lineno"> 959</span> <span class="keywordflow">return</span> layer;</div>
<div class="line"><a id="l00960" name="l00960"></a><span class="lineno"> 960</span>}</div>
<div class="line"><a id="l00961" name="l00961"></a><span class="lineno"> 961</span> </div>
<div class="line"><a id="l00962" name="l00962"></a><span class="lineno"> 962</span>} <span class="comment">// namespace protocol</span></div>
<div class="line"><a id="l00963" name="l00963"></a><span class="lineno"> 963</span> </div>
<div class="line"><a id="l00964" name="l00964"></a><span class="lineno"> 964</span>} <span class="comment">// namespace comms</span></div>
<div class="line"><a id="l00965" name="l00965"></a><span class="lineno"> 965</span> </div>
<div class="line"><a id="l00966" name="l00966"></a><span class="lineno"> 966</span> </div>
<div class="line"><a id="l00967" name="l00967"></a><span class="lineno"> 967</span> </div>
<div class="ttc" id="aAssert_8h_html"><div class="ttname"><a href="Assert_8h.html">Assert.h</a></div><div class="ttdoc">This file contains classes required for generic custom assertion functionality.</div></div>
<div class="ttc" id="aAssert_8h_html_a941aec86290602caa61d86b671aea550"><div class="ttname"><a href="Assert_8h.html#a941aec86290602caa61d86b671aea550">COMMS_ASSERT</a></div><div class="ttdeci">#define COMMS_ASSERT(expr)</div><div class="ttdoc">Generic assert macro.</div><div class="ttdef"><b>Definition</b> Assert.h:170</div></div>
<div class="ttc" id="aField_8h_html"><div class="ttname"><a href="Field_8h.html">Field.h</a></div><div class="ttdoc">Contains definition of comms::Field class.</div></div>
<div class="ttc" id="aIntValue_8h_html"><div class="ttname"><a href="IntValue_8h.html">IntValue.h</a></div><div class="ttdoc">Contains definition of comms::field::IntValue.</div></div>
<div class="ttc" id="aMessageBase_8h_html"><div class="ttname"><a href="MessageBase_8h.html">MessageBase.h</a></div><div class="ttdoc">Provides common base class for the custom messages with default implementation.</div></div>
<div class="ttc" id="aMessage_8h_html"><div class="ttname"><a href="Message_8h.html">Message.h</a></div><div class="ttdoc">Contains definition of Message object interface and various base classes for custom messages.</div></div>
<div class="ttc" id="aProtocolLayerBase_8h_html"><div class="ttname"><a href="ProtocolLayerBase_8h.html">ProtocolLayerBase.h</a></div><div class="ttdoc">Contains definition of comms::protocol::ProtocolLayerBase.</div></div>
<div class="ttc" id="aTuple_8h_html"><div class="ttname"><a href="Tuple_8h.html">Tuple.h</a></div><div class="ttdoc">Contains various tuple type manipulation classes and functions.</div></div>
<div class="ttc" id="aclasscomms_1_1Field_html"><div class="ttname"><a href="classcomms_1_1Field.html">comms::Field</a></div><div class="ttdoc">Base class to all the field classes.</div><div class="ttdef"><b>Definition</b> Field.h:33</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html">comms::protocol::MsgDataLayer</a></div><div class="ttdoc">Message data layer.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:41</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a0332f5762998244855d39be47c9c9689"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a0332f5762998244855d39be47c9c9689">comms::protocol::MsgDataLayer::length</a></div><div class="ttdeci">static constexpr std::size_t length(const TMsg &msg)</div><div class="ttdoc">Get remaining length of wrapping transport information + length of the provided message.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:496</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a04c39f4456cff7b386b88580ba691559"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a04c39f4456cff7b386b88580ba691559">comms::protocol::MsgDataLayer::update</a></div><div class="ttdeci">static comms::ErrorStatus update(const TMsg &msg, TIter &iter, std::size_t size)</div><div class="ttdoc">Update recently written (using write()) message contents data.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:419</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a0c2ec1d318a03050c9a3c0a61b787f64"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a0c2ec1d318a03050c9a3c0a61b787f64">comms::protocol::MsgDataLayer::isMsgDataLayer</a></div><div class="ttdeci">constexpr bool isMsgDataLayer()</div><div class="ttdoc">Compile time check of whether the provided type is a variant of MsgDataLayer.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:941</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a0d8560c3f1c69ec77b46fe7c06801557"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a0d8560c3f1c69ec77b46fe7c06801557">comms::protocol::MsgDataLayer::readFieldsCached</a></div><div class="ttdeci">static ErrorStatus readFieldsCached(TAllFields &allFields, TMsg &msg, TIter &iter, std::size_t size, TExtraValues... extraValues)</div><div class="ttdoc">Read the message contents while caching the read transport information fields.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:217</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a0f2d836155784a48f4b9f0f0e8a5036a"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a0f2d836155784a48f4b9f0f0e8a5036a">comms::protocol::MsgDataLayer::Field</a></div><div class="ttdeci">typename ParsedOptionsInternal::FieldType Field</div><div class="ttdoc">Raw data field type.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:65</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a1488faba9beab35af54171d006ec2996"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a1488faba9beab35af54171d006ec2996">comms::protocol::MsgDataLayer::AllMessages</a></div><div class="ttdeci">void AllMessages</div><div class="ttdoc">Default value of AllMessages type.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:72</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a29e48d9ccaa0f66d5717d3c9b3041cfe"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a29e48d9ccaa0f66d5717d3c9b3041cfe">comms::protocol::MsgDataLayer::writeFieldsCached</a></div><div class="ttdeci">static ErrorStatus writeFieldsCached(TAllFields &allFields, const TMsg &msg, TIter &iter, std::size_t size)</div><div class="ttdoc">Write the message contents while caching the written transport information fields.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:363</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a2a2c1488401f12f86cb29f007bcb9263"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a2a2c1488401f12f86cb29f007bcb9263">comms::protocol::MsgDataLayer::updateFieldsCached</a></div><div class="ttdeci">static ErrorStatus updateFieldsCached(TAllFields &allFields, const TMsg &msg, TIter &iter, std::size_t size)</div><div class="ttdoc">Update recently written (using writeFieldsCached()) message data as well as cached transport informat...</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:465</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a34769d06bb0e8b885a6c32e2ec383990"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a34769d06bb0e8b885a6c32e2ec383990">comms::protocol::MsgDataLayer::MsgDataLayer</a></div><div class="ttdeci">MsgDataLayer(const MsgDataLayer &)=default</div><div class="ttdoc">Copy constructor.</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a396df1d22e533b92836ff12648b52448"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a396df1d22e533b92836ff12648b52448">comms::protocol::MsgDataLayer::NumOfLayers</a></div><div class="ttdeci">static const std::size_t NumOfLayers</div><div class="ttdoc">Static constant indicating amount of transport layers used.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:79</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a52ae33b10684b5155284af174555fe88"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a52ae33b10684b5155284af174555fe88">comms::protocol::MsgDataLayer::updateFieldsCached</a></div><div class="ttdeci">static ErrorStatus updateFieldsCached(TAllFields &allFields, TIter &iter, std::size_t size)</div><div class="ttdoc">Update recently written (using writeFieldsCached()) message data as well as cached transport informat...</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:439</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a666f9f7cbdac1410d2d18cdad21e6c79"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a666f9f7cbdac1410d2d18cdad21e6c79">comms::protocol::MsgDataLayer::thisLayer</a></div><div class="ttdeci">const ThisLayer & thisLayer() const</div><div class="ttdoc">Get "const" access to this layer object.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:55</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a68f6544c795522387b8b92c3c3cc4ade"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a68f6544c795522387b8b92c3c3cc4ade">comms::protocol::MsgDataLayer::readUntilDataFieldsCached</a></div><div class="ttdeci">static ErrorStatus readUntilDataFieldsCached(TAllFields &allFields, TMsg &msg, TIter &iter, std::size_t size, TExtraValues...)</div><div class="ttdoc">Read transport fields with caching until data layer.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:268</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a735567d5457a7a973dfcc3938972a932"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a735567d5457a7a973dfcc3938972a932">comms::protocol::MsgDataLayer::readFromData</a></div><div class="ttdeci">static ErrorStatus readFromData(TMsg &msg, TIter &iter, std::size_t size, TExtraValues... extraValues)</div><div class="ttdoc">Same as read().</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:183</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a7a84a4b986cbcb35d1204f111e365901"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7a84a4b986cbcb35d1204f111e365901">comms::protocol::MsgDataLayer::~MsgDataLayer</a></div><div class="ttdeci">~MsgDataLayer() noexcept=default</div><div class="ttdoc">Destructor.</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a7c0e6d5cd07fe0b27f96a2c654ce4da3"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7c0e6d5cd07fe0b27f96a2c654ce4da3">comms::protocol::MsgDataLayer::write</a></div><div class="ttdeci">static ErrorStatus write(const TMsg &msg, TIter &iter, std::size_t size)</div><div class="ttdoc">Write the message contents.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:315</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a7ca85a650bfc8e513be737fd1c4c8d60"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7ca85a650bfc8e513be737fd1c4c8d60">comms::protocol::MsgDataLayer::thisLayer</a></div><div class="ttdeci">ThisLayer & thisLayer()</div><div class="ttdoc">Get access to this layer object.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:49</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a7dc41a1746b75f637fb46bd7671d4b70"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7dc41a1746b75f637fb46bd7671d4b70">comms::protocol::MsgDataLayer::update</a></div><div class="ttdeci">static comms::ErrorStatus update(TIter &iter, std::size_t size)</div><div class="ttdoc">Update recently written (using write()) message contents data.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:406</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a7f15f7d07c7011099eb04024d6f975ea"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a7f15f7d07c7011099eb04024d6f975ea">comms::protocol::MsgDataLayer::length</a></div><div class="ttdeci">static constexpr std::size_t length()</div><div class="ttdoc">Get remaining length of wrapping transport information.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:482</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a8628b30f6f9619505cdb8d54ba1b7810"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a8628b30f6f9619505cdb8d54ba1b7810">comms::protocol::MsgDataLayer::read</a></div><div class="ttdeci">static ErrorStatus read(TMsg &msg, TIter &iter, std::size_t size, TExtraValues... extraValues)</div><div class="ttdoc">Read the message contents.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:127</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a8d184f112f0dd2c71a4e196321ca213f"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a8d184f112f0dd2c71a4e196321ca213f">comms::protocol::MsgDataLayer::MsgDataLayer</a></div><div class="ttdeci">MsgDataLayer()=default</div><div class="ttdoc">Default constructor.</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a8f1c7fe61c09fcd2ddbad076a61f2c79"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a8f1c7fe61c09fcd2ddbad076a61f2c79">comms::protocol::MsgDataLayer::readUntilData</a></div><div class="ttdeci">static ErrorStatus readUntilData(TMsg &msg, TIter &iter, std::size_t size, TExtraValues...)</div><div class="ttdoc">Read transport fields until data layer.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:166</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a903225ef5ab344820ddc14d2d33af321"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a903225ef5ab344820ddc14d2d33af321">comms::protocol::MsgDataLayer::canSplitRead</a></div><div class="ttdeci">static constexpr bool canSplitRead()</div><div class="ttdoc">Compile time check whether split read "until" and "from" data layer is allowed.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:102</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a9aff9a7d47ea8372811d7bad7cb4288b"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a9aff9a7d47ea8372811d7bad7cb4288b">comms::protocol::MsgDataLayer::AllFields</a></div><div class="ttdeci">std::tuple< Field > AllFields</div><div class="ttdoc">All fields of the remaining transport layers, contains only Field.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:68</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_a9c201903a80ee2cff1dd5137cbeb5bcf"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#a9c201903a80ee2cff1dd5137cbeb5bcf">comms::protocol::MsgDataLayer::MsgFactory</a></div><div class="ttdeci">void MsgFactory</div><div class="ttdoc">Default value of MsgFactory type.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:76</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_ab9cd0f6201219028ca78296cf5bcccf7"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#ab9cd0f6201219028ca78296cf5bcccf7">comms::protocol::MsgDataLayer::accessCachedField</a></div><div class="ttdeci">static auto accessCachedField(TAllFields &allFields) -> decltype(std::get< std::tuple_size< typename std::decay< TAllFields >::type >::value - std::tuple_size< AllFields >::value >(allFields))</div><div class="ttdoc">Access appropriate field from "cached" bundle of all the protocol stack fields.</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:519</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_acf0e30c33b811eed883cd1fbd5148a04"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#acf0e30c33b811eed883cd1fbd5148a04">comms::protocol::MsgDataLayer::MsgDataLayer</a></div><div class="ttdeci">MsgDataLayer(MsgDataLayer &&)=default</div><div class="ttdoc">Move constructor.</div></div>
<div class="ttc" id="aclasscomms_1_1protocol_1_1MsgDataLayer_html_adaa7eb362a5c801260ad393e78a3eb96"><div class="ttname"><a href="classcomms_1_1protocol_1_1MsgDataLayer.html#adaa7eb362a5c801260ad393e78a3eb96">comms::protocol::MsgDataLayer::readFromDataFeildsCached</a></div><div class="ttdeci">static ErrorStatus readFromDataFeildsCached(TAllFields &allFields, TMsg &msg, TIter &iter, std::size_t size, TExtraValues... extraValues)</div><div class="ttdoc">Same as readFieldsCached().</div><div class="ttdef"><b>Definition</b> MsgDataLayer.h:287</div></div>
<div class="ttc" id="anamespacecomms_1_1option_html_a8aa44dd95c714cfcb604ea4e8c446cef"><div class="ttname"><a href="namespacecomms_1_1option.html#a8aa44dd95c714cfcb604ea4e8c446cef">comms::option::MsgType</a></div><div class="ttdeci">comms::option::def::MsgType< TMsg > MsgType</div><div class="ttdoc">Same as comms::option::def::MsgType.</div><div class="ttdef"><b>Definition</b> options.h:1468</div></div>
<div class="ttc" id="anamespacecomms_1_1protocol_html_ac267c873369aacc9a16b9b205d85246b"><div class="ttname"><a href="namespacecomms_1_1protocol.html#ac267c873369aacc9a16b9b205d85246b">comms::protocol::missingSize</a></div><div class="ttdeci">details::MissingSizeRetriever missingSize(std::size_t &val)</div><div class="ttdoc">Add "missing size" output parameter to protocol stack's (frame's) "read" operation.</div><div class="ttdef"><b>Definition</b> ProtocolLayerBase.h:1561</div></div>
<div class="ttc" id="anamespacecomms_html"><div class="ttname"><a href="namespacecomms.html">comms</a></div><div class="ttdoc">Main namespace for all classes / functions of COMMS library.</div></div>
<div class="ttc" id="anamespacecomms_html_a0a259a03d68bce98b4a129fb34aaa2e1"><div class="ttname"><a href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1">comms::ErrorStatus</a></div><div class="ttdeci">ErrorStatus</div><div class="ttdoc">Error statuses reported by the Communication module.</div><div class="ttdef"><b>Definition</b> ErrorStatus.h:17</div></div>
<div class="ttc" id="anamespacecomms_html_a0a259a03d68bce98b4a129fb34aaa2e1a505a83f220c02df2f85c3810cd9ceb38"><div class="ttname"><a href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1a505a83f220c02df2f85c3810cd9ceb38">comms::ErrorStatus::Success</a></div><div class="ttdeci">@ Success</div><div class="ttdoc">Used to indicate successful outcome of the operation.</div></div>
<div class="ttc" id="anamespacecomms_html_a0a259a03d68bce98b4a129fb34aaa2e1ab6e495eeaee7cdf1bac313472e4681ac"><div class="ttname"><a href="namespacecomms.html#a0a259a03d68bce98b4a129fb34aaa2e1ab6e495eeaee7cdf1bac313472e4681ac">comms::ErrorStatus::NotEnoughData</a></div><div class="ttdeci">@ NotEnoughData</div></div>
<div class="ttc" id="astructcomms_1_1util_1_1Conditional_html"><div class="ttname"><a href="structcomms_1_1util_1_1Conditional.html">comms::util::Conditional</a></div><div class="ttdoc">Replacement to std::conditional.</div><div class="ttdef"><b>Definition</b> type_traits.h:28</div></div>
<div class="ttc" id="astructcomms_1_1util_1_1IsTuple_html"><div class="ttname"><a href="structcomms_1_1util_1_1IsTuple.html">comms::util::IsTuple</a></div><div class="ttdoc">Check whether provided type is a variant of std::tuple.</div><div class="ttdef"><b>Definition</b> Tuple.h:36</div></div>
<div class="ttc" id="atype__traits_8h_html"><div class="ttname"><a href="type__traits_8h.html">type_traits.h</a></div><div class="ttdoc">Replacement to some types from standard type_traits.</div></div>
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