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<title>MySQL++: mysqlpp::Query::SizeThresholdInsertPolicy< AccessController > Class Template Reference</title>
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<li class="navelem"><b>mysqlpp</b></li><li class="navelem"><a class="el" href="classmysqlpp_1_1Query.html">Query</a></li><li class="navelem"><a class="el" href="classmysqlpp_1_1Query_1_1SizeThresholdInsertPolicy.html">SizeThresholdInsertPolicy</a></li> </ul>
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<a href="#pub-types">Public Types</a> |
<a href="#pub-methods">Public Member Functions</a> |
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<div class="title">mysqlpp::Query::SizeThresholdInsertPolicy< AccessController > Class Template Reference</div> </div>
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<p>An insert policy object that triggers a new INSERT statement after a size threshold for the length of the INSERT statement is exceeded.
<a href="classmysqlpp_1_1Query_1_1SizeThresholdInsertPolicy.html#details">More...</a></p>
<p><code>#include <<a class="el" href="query_8h_source.html">query.h</a>></code></p>
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Public Types</h2></td></tr>
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typedef AccessController </td><td class="memItemRight" valign="bottom"><a class="el" href="classmysqlpp_1_1Query_1_1SizeThresholdInsertPolicy.html#aa0475dceb8c76333780ed2d977e15257">access_controller</a></td></tr>
<tr class="memdesc:aa0475dceb8c76333780ed2d977e15257"><td class="mdescLeft"> </td><td class="mdescRight">Alias for our access controller type. <br /></td></tr>
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 </td><td class="memItemRight" valign="bottom"><a class="el" href="classmysqlpp_1_1Query_1_1SizeThresholdInsertPolicy.html#a8eb6fafaec03e18958ddc67a12ef3557">SizeThresholdInsertPolicy</a> (int size)</td></tr>
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 </td><td class="memItemRight" valign="bottom"><a class="el" href="classmysqlpp_1_1Query_1_1SizeThresholdInsertPolicy.html#a8ec94b41f6d72ddc467077979c6a4b0e">~SizeThresholdInsertPolicy</a> ()</td></tr>
<tr class="memdesc:a8ec94b41f6d72ddc467077979c6a4b0e"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <br /></td></tr>
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<tr class="memitem:a7f0cbe15e4a9c0d362c3e7acba46b495"><td class="memTemplParams" colspan="2">template<class RowT > </td></tr>
<tr class="memitem:a7f0cbe15e4a9c0d362c3e7acba46b495"><td class="memTemplItemLeft" align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classmysqlpp_1_1Query_1_1SizeThresholdInsertPolicy.html#a7f0cbe15e4a9c0d362c3e7acba46b495">can_add</a> (int size, const RowT &object) const</td></tr>
<tr class="memdesc:a7f0cbe15e4a9c0d362c3e7acba46b495"><td class="mdescLeft"> </td><td class="mdescRight">Can we add another object to the query? <a href="#a7f0cbe15e4a9c0d362c3e7acba46b495">More...</a><br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><h3>template<class AccessController = Transaction><br />
class mysqlpp::Query::SizeThresholdInsertPolicy< AccessController ></h3>
<p>An insert policy object that triggers a new INSERT statement after a size threshold for the length of the INSERT statement is exceeded. </p>
<p>Although this insert policy isn't completely deterministic, it avoids building the VALUES expression for the SSQLS object passed in. </p>
</div><h2 class="groupheader">Member Function Documentation</h2>
<a id="a7f0cbe15e4a9c0d362c3e7acba46b495"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a7f0cbe15e4a9c0d362c3e7acba46b495">◆ </a></span>can_add()</h2>
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template<class AccessController = Transaction> </div>
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template<class RowT > </div>
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<td class="memname">bool <a class="el" href="classmysqlpp_1_1Query_1_1SizeThresholdInsertPolicy.html">mysqlpp::Query::SizeThresholdInsertPolicy</a>< AccessController >::can_add </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>size</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const RowT & </td>
<td class="paramname"><em>object</em> </td>
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<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Can we add another object to the query? </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">size</td><td>current length of the INSERT statement </td></tr>
<tr><td class="paramname">object</td><td>the SSQLS object to be added</td></tr>
</table>
</dd>
</dl>
<dl class="retval"><dt>Return values</dt><dd>
<table class="retval">
<tr><td class="paramname">true</td><td>if the object is allowed to be added to the INSERT statement </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="query_8h_source.html">query.h</a></li>
</ul>
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