classdbcontainer.html
来自「一个功能强大的内存数据库源代码,c++编写,有详细的注释」· HTML 代码 · 共 521 行 · 第 1/2 页
HTML
521 行
<td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" colspan="4">template<class T> </td> </tr> <tr> <td class="md" nowrap valign="top"> void dbContainer< T >::purge </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top">) </td> <td class="md" nowrap><code> [inline]</code></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>Clear the container </td> </tr></table><a name="dbContainera7" doxytag="dbContainer::remove"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr> <td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" colspan="4">template<class T> </td> </tr> <tr> <td class="md" nowrap valign="top"> void dbContainer< T >::remove </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top"><a class="el" href="classdbReference.html">dbReference</a>< T > const & </td> <td class="mdname1" valign="top" nowrap> <em>ref</em> </td> <td class="md" valign="top">) </td> <td class="md" nowrap><code> [inline]</code></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>Remove record from the container <dl compact><dt><b>Parameters: </b><dd><table border=0 cellspacing=2 cellpadding=0><tr><td valign=top><em>ref</em> </td><td>reference to the record deleted from the container </td></tr></table></dl> </td> </tr></table><a name="dbContainera2" doxytag="dbContainer::search"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr> <td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" colspan="4">template<class T> </td> </tr> <tr> <td class="md" nowrap valign="top"> int dbContainer< T >::search </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top"><a class="el" href="classdbCursor.html">dbCursor</a>< T > & </td> <td class="mdname1" valign="top" nowrap> <em>cursor</em> </td> <td class="md" valign="top">) </td> <td class="md" nowrap><code> [inline]</code></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>Select all records in the container <dl compact><dt><b>Parameters: </b><dd><table border=0 cellspacing=2 cellpadding=0><tr><td valign=top><em>cursor</em> </td><td>cursor to iterate through selected resords </td></tr></table></dl><dl compact><dt><b>Returns: </b><dd>number of selected records </dl> </td> </tr></table><a name="dbContainera1" doxytag="dbContainer::search"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr> <td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" colspan="4">template<class T> </td> </tr> <tr> <td class="md" nowrap valign="top"> int dbContainer< T >::search </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top"><a class="el" href="classdbCursor.html">dbCursor</a>< T > & </td> <td class="mdname" nowrap> <em>cursor</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap>void const * </td> <td class="mdname" nowrap> <em>key</em></td> </tr> <tr> <td></td> <td class="md">) </td> <td class="md" colspan="2"><code> [inline]</code></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>Select records with sepcified value of the key <dl compact><dt><b>Parameters: </b><dd><table border=0 cellspacing=2 cellpadding=0><tr><td valign=top><em>cursor</em> </td><td>cursor to iterate through selected resords </td></tr><tr><td valign=top><em>key</em> </td><td>searched value of the key </td></tr></table></dl><dl compact><dt><b>Returns: </b><dd>number of selected records </dl> </td> </tr></table><a name="dbContainera0" doxytag="dbContainer::search"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr> <td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" colspan="4">template<class T> </td> </tr> <tr> <td class="md" nowrap valign="top"> int dbContainer< T >::search </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top"><a class="el" href="classdbCursor.html">dbCursor</a>< T > & </td> <td class="mdname" nowrap> <em>cursor</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap>void const * </td> <td class="mdname" nowrap> <em>from</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap>void const * </td> <td class="mdname" nowrap> <em>till</em></td> </tr> <tr> <td></td> <td class="md">) </td> <td class="md" colspan="2"><code> [inline]</code></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>Search records matching search criteria (between, less or equal, great or equal) <dl compact><dt><b>Parameters: </b><dd><table border=0 cellspacing=2 cellpadding=0><tr><td valign=top><em>cursor</em> </td><td>cursor to iterate through selected resords </td></tr><tr><td valign=top><em>from</em> </td><td>inclusive low bound for the search key, if <code>NULL</code> then there is no low bound </td></tr><tr><td valign=top><em>till</em> </td><td>inclusive high bound for the search key, if <code>NULL</code> then there is no high bound </td></tr></table></dl><dl compact><dt><b>Returns: </b><dd>number of selected records </dl> </td> </tr></table><hr><h2>Friends And Related Function Documentation</h2><a name="dbReference_3_01Version_01_4l0" doxytag="dbContainer::isNull"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0"> <tr> <td class="md"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top"> bool isNull </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top"><a class="el" href="classdbAnyReference.html">dbAnyReference</a> const & </td> <td class="mdname1" valign="top" nowrap> <em>ref</em> </td> <td class="md" valign="top">) </td> <td class="md" nowrap><code> [friend, inherited]</code></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>Check whether reference is null </td> </tr></table><hr>The documentation for this class was generated from the following file:<ul><li><a class="el" href="container_8h-source.html">container.h</a></ul><hr><address align="right"><small>Generated on Fri Nov 15 21:06:29 2002 for FastDB by<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border=0 width=110 height=53></a>1.2.15 </small></address></body></html>
⌨️ 快捷键说明
复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?