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<div class="title">decl.h</div>  </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="preprocessor">#ifndef DECL_H</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="preprocessor">#define DECL_H</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160; </div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="preprocessor">#include &lt;QString&gt;</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="preprocessor">#include &lt;QPair&gt;</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="preprocessor">#include &lt;QMap&gt;</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="preprocessor">#include &lt;QObject&gt;</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160; </div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceexperimental.html">experimental</a> {</div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160; </div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160; </div>
<div class="line"><a name="l00025"></a><span class="lineno"><a class="line" href="namespaceexperimental.html#a76d743fc188a8749586879cb92b03d32">   25</a></span>&#160;<span class="keyword">using</span> <a class="code" href="namespaceexperimental.html#a76d743fc188a8749586879cb92b03d32">ColName</a> = QString;</div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="keyword">using</span> ColData = QVariant;</div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="keyword">using</span> TableName = QString;</div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="keyword">using</span> RowId = int;</div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160; </div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="keyword">using</span> TableNames = QStringList;</div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="comment">// [G]: May lead to some confusion. TableData suggest data for the entire table.</span></div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="comment">// but in reallity it is data per column *of single row* (unless i misunderstand)</span></div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="comment">// [F]: That&#39;s correct. We could maybe call it EntryData or RowData?</span></div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="keyword">using</span> TableData = QMap&lt;ColName, ColData&gt;;</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="keyword">using</span> ColumnData = QPair&lt;ColName, ColData&gt;;</div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="keyword">using</span> ColumnNames = QStringList;</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="keyword">using</span> TableColumns = QMap&lt;TableName, ColumnNames&gt;;</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160; </div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="comment">// [G]: Needs some work. Inheriting from QPair may be helpful but</span></div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="comment">// may also be overkill. Lets determine the specific uses of DataPosition</span></div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="comment">// and provide our own interface i would say.</span></div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="comment">// [F]: Good idea! Implementing something similar to first and second methods</span></div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;<span class="comment">// of QPair would be useful to carry over, or some other way of quickly and</span></div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;<span class="comment">// unambiguously accessing the elements.</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="structexperimental_1_1_data_position.html">   45</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structexperimental_1_1_data_position.html">DataPosition</a> : QPair&lt;TableName, RowId&gt; {</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;    TableName tableName;</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;    RowId rowId;</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;    <a class="code" href="structexperimental_1_1_data_position.html">DataPosition</a>()</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;        : tableName(first), rowId(second)</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    {}</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;    <a class="code" href="structexperimental_1_1_data_position.html">DataPosition</a>(TableName table_name, RowId row_id)</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;        : QPair&lt;TableName, RowId&gt;::QPair(table_name, row_id),</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;          tableName(first), rowId(second)</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;    {}</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;    <a class="code" href="structexperimental_1_1_data_position.html">DataPosition</a>(<span class="keyword">const</span> <a class="code" href="structexperimental_1_1_data_position.html">DataPosition</a>&amp; other) = <span class="keywordflow">default</span>;</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;    <a class="code" href="structexperimental_1_1_data_position.html">DataPosition</a>&amp; operator=(<span class="keyword">const</span> <a class="code" href="structexperimental_1_1_data_position.html">DataPosition</a>&amp; other) = <span class="keywordflow">default</span>;</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;};</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;<span class="keyword">auto</span> <span class="keyword">const</span> DEFAULT_PILOT_POSITION = <a class="code" href="structexperimental_1_1_data_position.html">DataPosition</a>(<span class="stringliteral">&quot;pilots&quot;</span>, 0);</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;<span class="keyword">auto</span> <span class="keyword">const</span> DEFAULT_TAIL_POSITION = <a class="code" href="structexperimental_1_1_data_position.html">DataPosition</a>(<span class="stringliteral">&quot;tails&quot;</span>, 0);</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;<span class="keyword">auto</span> <span class="keyword">const</span> DEFAULT_AIRCRAFT_POSITION = <a class="code" href="structexperimental_1_1_data_position.html">DataPosition</a>(<span class="stringliteral">&quot;aircraft&quot;</span>, 0);</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;<span class="keyword">auto</span> <span class="keyword">const</span> DEFAULT_FLIGHT_POSITION = <a class="code" href="structexperimental_1_1_data_position.html">DataPosition</a>(<span class="stringliteral">&quot;flights&quot;</span>, 0);</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160; </div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;}</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160; </div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;<span class="preprocessor">#endif // DECL_H</span></div>
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<div class="ttc" id="anamespaceexperimental_html_a76d743fc188a8749586879cb92b03d32"><div class="ttname"><a href="namespaceexperimental.html#a76d743fc188a8749586879cb92b03d32">experimental::ColName</a></div><div class="ttdeci">QString ColName</div><div class="ttdoc">An alias for QString.</div><div class="ttdef"><b>Definition:</b> decl.h:25</div></div>
<div class="ttc" id="anamespaceexperimental_html"><div class="ttname"><a href="namespaceexperimental.html">experimental</a></div><div class="ttdoc">Temporary namespace for experimental features. Will be removed in later versions.</div><div class="ttdef"><b>Definition:</b> aaircraftentry.cpp:20</div></div>
<div class="ttc" id="astructexperimental_1_1_data_position_html"><div class="ttname"><a href="structexperimental_1_1_data_position.html">experimental::DataPosition</a></div><div class="ttdef"><b>Definition:</b> decl.h:45</div></div>
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