190 lines
20 KiB
HTML
190 lines
20 KiB
HTML
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<div id="projectname">Nut
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 <span id="projectnumber">0.1</span>
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<li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li> </ul>
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<div class="title">tableset.h</div> </div>
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<div class="contents">
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/**************************************************************************</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">**</span></div>
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<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">** This file is part of Nut project.</span></div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">** https://github.com/HamedMasafi/Nut</span></div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">**</span></div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">** Nut is free software: you can redistribute it and/or modify</span></div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">** it under the terms of the GNU Lesser General Public License as published by</span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">** the Free Software Foundation, either version 3 of the License, or</span></div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">** (at your option) any later version.</span></div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">**</span></div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">** Nut is distributed in the hope that it will be useful,</span></div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">** but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">** GNU Lesser General Public License for more details.</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">**</span></div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">** You should have received a copy of the GNU Lesser General Public License</span></div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">** along with Nut. If not, see <http://www.gnu.org/licenses/>.</span></div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment">**</span></div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment">**************************************************************************/</span></div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#ifndef TABLESET_H</span></div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor"></span><span class="preprocessor">#define TABLESET_H</span></div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <QtCore/qglobal.h></span></div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <QtCore/QVariant></span></div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <QtCore/QMetaMethod></span></div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <QtSql/QSqlQuery></span></div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "tablesetbase_p.h"</span></div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include "database.h"</span></div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include "table.h"</span></div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> QT_BEGIN_NAMESPACE</div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">template</span><<span class="keyword">class</span> T></div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">class </span><a class="code" href="class_query.html" title="This class hold a query.">Query</a>;</div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">template</span><<span class="keyword">class</span> T></div>
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<div class="line"><a name="l00039"></a><span class="lineno"><a class="code" href="class_table_set.html"> 39</a></span> <span class="keyword">class </span>NUT_EXPORT <a class="code" href="class_table_set.html">TableSet</a> : <span class="keyword">public</span> TableSetBase</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> {</div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <a class="code" href="class_table_set.html">TableSet</a>(<a class="code" href="class_database.html" title="Database class.">Database</a> *parent);</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <a class="code" href="class_table_set.html">TableSet</a>(<a class="code" href="class_table.html">Table</a> *parent);</div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> </div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordtype">void</span> append(T *t);</div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordtype">void</span> append(QList<T*> t);</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keywordtype">void</span> <span class="keyword">remove</span>(T *t);</div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keywordtype">void</span> <span class="keyword">remove</span>(QList<T*> t);</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keyword">inline</span> T type()<span class="keyword"> const </span>{}</div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keywordtype">int</span> length() <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  T *at(<span class="keywordtype">int</span> i) <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keyword">const</span> T &operator[](<span class="keywordtype">int</span> i) <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <a class="code" href="class_query.html" title="This class hold a query.">Query<T></a> *createQuery();</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> };</div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="keyword">template</span><<span class="keyword">class</span> T></div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> Q_OUTOFLINE_TEMPLATE <a class="code" href="class_table_set.html">TableSet<T>::TableSet</a>(<a class="code" href="class_database.html" title="Database class.">Database</a> *parent) : TableSetBase(parent)</div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> {</div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  _childClassName = T::staticMetaObject.className();</div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> }</div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="keyword">template</span><<span class="keyword">class</span> T></div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> Q_OUTOFLINE_TEMPLATE TableSet<T>::TableSet(<a class="code" href="class_table.html">Table</a> *parent) : TableSetBase(parent)</div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> {</div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  _childClassName = T::staticMetaObject.className();</div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> }</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="keyword">template</span><<span class="keyword">class</span> T></div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> Q_OUTOFLINE_TEMPLATE <a class="code" href="class_query.html" title="This class hold a query.">Query<T></a> *<a class="code" href="class_table_set.html">TableSet<T>::createQuery</a>()</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> {</div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <a class="code" href="class_query.html" title="This class hold a query.">Query<T></a> *q = <span class="keyword">new</span> <a class="code" href="class_query.html" title="This class hold a query.">Query<T></a>(_database, <span class="keyword">this</span>);</div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> </div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keywordflow">return</span> q;</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> }</div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="keyword">template</span><<span class="keyword">class</span> T></div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> Q_OUTOFLINE_TEMPLATE <span class="keywordtype">int</span> <a class="code" href="class_table_set.html">TableSet<T>::length</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">return</span> _tables.count();</div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> }</div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="keyword">template</span><<span class="keyword">class</span> T></div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> Q_OUTOFLINE_TEMPLATE T *<a class="code" href="class_table_set.html">TableSet<T>::at</a>(<span class="keywordtype">int</span> i)<span class="keyword"> const</span></div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordflow">return</span> (T*)_tablesList.at(i);</div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> }</div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="keyword">template</span><<span class="keyword">class</span> T></div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> Q_OUTOFLINE_TEMPLATE <span class="keyword">const</span> T &<a class="code" href="class_table_set.html">TableSet<T>::operator[]</a>(<span class="keywordtype">int</span> i)<span class="keyword"> const</span></div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keywordflow">return</span> _tablesList[i];</div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> }</div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="keyword">template</span><<span class="keyword">class</span> T></div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> Q_OUTOFLINE_TEMPLATE <span class="keywordtype">void</span> <a class="code" href="class_table_set.html">TableSet<T>::append</a>(T *t)</div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> {</div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  _tables.insert(t);</div>
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<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  _tablesList.append(t);</div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment">// rows.append(t);</span></div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  t->setTableSet(<span class="keyword">this</span>);</div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">if</span>(t->status() != Table::FeatchedFromDB)</div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  t->setStatus(Table::Added);</div>
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<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> }</div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> </div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="keyword">template</span><<span class="keyword">class</span> T></div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> Q_OUTOFLINE_TEMPLATE <span class="keywordtype">void</span> <a class="code" href="class_table_set.html">TableSet<T>::append</a>(QList<T *> t)</div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> {</div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keywordflow">foreach</span> (T* i, t)</div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  append(i);</div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> }</div>
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<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="keyword">template</span><<span class="keyword">class</span> T></div>
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<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> Q_OUTOFLINE_TEMPLATE <span class="keywordtype">void</span> <a class="code" href="class_table_set.html">TableSet<T>::remove</a>(T *t)</div>
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<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> {</div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  _tables.remove(t);</div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  t->setStatus(Table::Deleted);</div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> }</div>
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<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div>
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<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="keyword">template</span><<span class="keyword">class</span> T></div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> Q_OUTOFLINE_TEMPLATE <span class="keywordtype">void</span> <a class="code" href="class_table_set.html">TableSet<T>::remove</a>(QList<T *> t)</div>
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<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> {</div>
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<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">foreach</span> (T* i, t)</div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keyword">remove</span>(i);</div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> }</div>
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> </div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> QT_END_NAMESPACE</div>
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<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> </div>
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<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="preprocessor">#endif // TABLESET_H</span></div>
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</div><!-- fragment --></div><!-- contents -->
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<!-- start footer part -->
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<hr class="footer"/><address class="footer"><small>
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