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<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="classQueryWrapper-members.html">List of all members</a> </div>
<div class="headertitle"><div class="title">QueryWrapper Class Reference<span class="mlabels"><span class="mlabel">final</span></span></div></div>
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<p><a class="el" href="classQueryWrapper.html" title="QueryWrapper.">QueryWrapper</a>.
<a href="#details">More...</a></p>
<p><code>#include &lt;database.h&gt;</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a312022fbdf046f2ad0aa8275fb86a681" id="r_a312022fbdf046f2ad0aa8275fb86a681"><td class="memItemLeft" align="right" valign="top"><a id="a312022fbdf046f2ad0aa8275fb86a681" name="a312022fbdf046f2ad0aa8275fb86a681"></a>
QSqlQuery *&#160;</td><td class="memItemRight" valign="bottom"><b>operator-&gt;</b> () noexcept</td></tr>
<tr class="memdesc:a312022fbdf046f2ad0aa8275fb86a681"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a pointer to the underlying QSqlQuery instance. <br /></td></tr>
<tr class="separator:a312022fbdf046f2ad0aa8275fb86a681"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a70470621ad3d09fdd03b6e34739e906c" id="r_a70470621ad3d09fdd03b6e34739e906c"><td class="memItemLeft" align="right" valign="top"><a id="a70470621ad3d09fdd03b6e34739e906c" name="a70470621ad3d09fdd03b6e34739e906c"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><b>operator&lt;&lt;</b> (const char *text) noexcept</td></tr>
<tr class="memdesc:a70470621ad3d09fdd03b6e34739e906c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Appends the given text to the internal statement. <br /></td></tr>
<tr class="separator:a70470621ad3d09fdd03b6e34739e906c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0db067a19a382998bcdd7c68802640fe" id="r_a0db067a19a382998bcdd7c68802640fe"><td class="memItemLeft" align="right" valign="top"><a id="a0db067a19a382998bcdd7c68802640fe" name="a0db067a19a382998bcdd7c68802640fe"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><b>operator&lt;&lt;</b> (const QString &amp;text) noexcept</td></tr>
<tr class="memdesc:a0db067a19a382998bcdd7c68802640fe"><td class="mdescLeft">&#160;</td><td class="mdescRight">Appends the given text to the internal statement. <br /></td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>operator&lt;&lt;</b> (const QStringView text) noexcept</td></tr>
<tr class="memdesc:ac6c26508de8bd4b5c6895e51a7c7b6b1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Appends the given text to the internal statement. <br /></td></tr>
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<tr class="memitem:aec4dfb7a80d9aec36558c0fe4fa1b965" id="r_aec4dfb7a80d9aec36558c0fe4fa1b965"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#aec4dfb7a80d9aec36558c0fe4fa1b965">operator()</a> ()</td></tr>
<tr class="memdesc:aec4dfb7a80d9aec36558c0fe4fa1b965"><td class="mdescLeft">&#160;</td><td class="mdescRight">Executes the query using the internal statement. <br /></td></tr>
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<tr class="memitem:a85cc8b57bcab826daa43259430459ea9" id="r_a85cc8b57bcab826daa43259430459ea9"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a85cc8b57bcab826daa43259430459ea9">operator()</a> (const QString &amp;text)</td></tr>
<tr class="memdesc:a85cc8b57bcab826daa43259430459ea9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Executes the query using the given statement. <br /></td></tr>
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QVariant&#160;</td><td class="memItemRight" valign="bottom"><b>operator[]</b> (const int idx) const noexcept</td></tr>
<tr class="memdesc:a9f10f5f05acc82ea4136143a2655df9d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the query value at the given index of the current record. <br /></td></tr>
<tr class="separator:a9f10f5f05acc82ea4136143a2655df9d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac40628a1ff95c84f77625af40aa6d49e" id="r_ac40628a1ff95c84f77625af40aa6d49e"><td class="memItemLeft" align="right" valign="top">size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ac40628a1ff95c84f77625af40aa6d49e">size</a> ()</td></tr>
<tr class="memdesc:ac40628a1ff95c84f77625af40aa6d49e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the number of records in the query result. <br /></td></tr>
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const QString &amp;&#160;</td><td class="memItemRight" valign="bottom"><b>dbName</b> () const noexcept</td></tr>
<tr class="memdesc:aa6335147eadf1fb2b360f7337c98d0f9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the name of the associated database. <br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p><a class="el" href="classQueryWrapper.html" title="QueryWrapper.">QueryWrapper</a>. </p>
<p>A wrapper around a QSqlQuery, associated with a database </p>
</div><h2 class="groupheader">Member Function Documentation</h2>
<a id="aec4dfb7a80d9aec36558c0fe4fa1b965" name="aec4dfb7a80d9aec36558c0fe4fa1b965"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aec4dfb7a80d9aec36558c0fe4fa1b965">&#9670;&#160;</a></span>operator()() <span class="overload">[1/2]</span></h2>
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<td class="memname">void QueryWrapper::operator() </td>
<td>(</td>
<td class="paramname"><span class="paramname"></span></td><td>)</td>
<td></td>
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<p>Executes the query using the internal statement. </p>
<p>Throws in case of failure </p><dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classVoidException.html" title="VoidException.">VoidException</a></td><td></td></tr>
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<a id="a85cc8b57bcab826daa43259430459ea9" name="a85cc8b57bcab826daa43259430459ea9"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a85cc8b57bcab826daa43259430459ea9">&#9670;&#160;</a></span>operator()() <span class="overload">[2/2]</span></h2>
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<td class="memname">void QueryWrapper::operator() </td>
<td>(</td>
<td class="paramtype">const QString &amp;</td> <td class="paramname"><span class="paramname"><em>text</em></span></td><td>)</td>
<td></td>
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<p>Executes the query using the given statement. </p>
<p>Throws in case of failure </p><dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classVoidException.html" title="VoidException.">VoidException</a></td><td></td></tr>
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<a id="ac40628a1ff95c84f77625af40aa6d49e" name="ac40628a1ff95c84f77625af40aa6d49e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac40628a1ff95c84f77625af40aa6d49e">&#9670;&#160;</a></span>size()</h2>
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<td class="memname">size_t QueryWrapper::size </td>
<td>(</td>
<td class="paramname"><span class="paramname"></span></td><td>)</td>
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<p>Returns the number of records in the query result. </p>
<p>Throws if the query cannot be restored at the initial position </p><dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classDatabaseException.html" title="DatabaseException.">DatabaseException</a></td><td></td></tr>
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</dd>
</dl>
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<hr/>The documentation for this class was generated from the following files:<ul>
<li>logdoctor/modules/database/<b>database.h</b></li>
<li>logdoctor/modules/database/<b>database.cpp</b></li>
</ul>
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