container_8h-source.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 85 行
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>container.h Source File</title><link href="doxygen.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.2.15 --><center><a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="annotated.html">Compound List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="functions.html">Compound Members</a> </center><hr><h1>container.h</h1><div class="fragment"><pre>00001 <font class="comment">//-< CONTAINER.H >---------------------------------------------------*--------*</font>00002 <font class="comment">// FastDB Version 1.0 (c) 1999 GARRET * ? *</font>00003 <font class="comment">// (Main Memory Database Management System) * /\| *</font>00004 <font class="comment">// * / \ *</font>00005 <font class="comment">// Created: 05-Nov-2002 K.A. Knizhnik * / [] \ *</font>00006 <font class="comment">// Last update: 05-Nov-2002 K.A. Knizhnik * GARRET *</font>00007 <font class="comment">//-------------------------------------------------------------------*--------*</font>00008 <font class="comment">// T-Tree object container</font>00009 <font class="comment">//-------------------------------------------------------------------*--------*</font>00010 00011 <font class="preprocessor">#ifndef __CONTAINER_H__</font>00012 <font class="preprocessor"></font><font class="preprocessor">#define __CONTAINER_H__</font>00013 <font class="preprocessor"></font><a name="l00018"></a><a class="code" href="classdbAnyContainer.html">00018</a> <font class="keyword">class </font>FASTDB_DLL_ENTRY <a class="code" href="classdbAnyContainer.html">dbAnyContainer</a> : <font class="keyword">public</font> <a class="code" href="classdbAnyReference.html">dbAnyReference</a> {00019 <font class="keyword">protected</font>:00020 <a class="code" href="classdbFieldDescriptor.html">dbFieldDescriptor</a>* fd;00021 00022 <font class="keywordtype">void</font> create(<a class="code" href="classdbDatabase.html">dbDatabase</a>& db);00023 <font class="keywordtype">void</font> purge(<a class="code" href="classdbDatabase.html">dbDatabase</a>& db);00024 <font class="keywordtype">void</font> free(<a class="code" href="classdbDatabase.html">dbDatabase</a>& db);00025 <font class="keywordtype">void</font> add(<a class="code" href="classdbDatabase.html">dbDatabase</a>& db, <a class="code" href="classdbAnyReference.html">dbAnyReference</a> <font class="keyword">const</font>& ref);00026 <font class="keywordtype">void</font> remove(<a class="code" href="classdbDatabase.html">dbDatabase</a>& db, <a class="code" href="classdbAnyReference.html">dbAnyReference</a> <font class="keyword">const</font>& ref);00027 <font class="keywordtype">int</font> search(<a class="code" href="classdbAnyCursor.html">dbAnyCursor</a>& cursor, <font class="keywordtype">void</font> <font class="keyword">const</font>* from, <font class="keywordtype">void</font> <font class="keyword">const</font>* till);00028 00029 <a class="code" href="classdbAnyContainer.html">dbAnyContainer</a>(<font class="keywordtype">char</font> <font class="keyword">const</font>* fieldName, <a class="code" href="classdbTableDescriptor.html">dbTableDescriptor</a>& desc);00030 };00031 00032 00036 <font class="keyword">template</font><<font class="keyword">class</font> T><a name="l00037"></a><a class="code" href="classdbContainer.html">00037</a> <font class="keyword">class </font><a class="code" href="classdbContainer.html">dbContainer</a> : <font class="keyword">public</font> <a class="code" href="classdbAnyContainer.html">dbAnyContainer</a> {00038 <font class="keyword">public</font>:<a name="l00046"></a><a class="code" href="classdbContainer.html#dbContainera0">00046</a> <font class="keywordtype">int</font> <a class="code" href="classdbContainer.html#dbContainera0">search</a>(<a class="code" href="classdbCursor.html">dbCursor<T></a>& cursor, <font class="keywordtype">void</font> <font class="keyword">const</font>* from, <font class="keywordtype">void</font> <font class="keyword">const</font>* till) {00047 <font class="keywordflow">return</font> dbAnyContainer::search(cursor, from, till);00048 }<a name="l00055"></a><a class="code" href="classdbContainer.html#dbContainera1">00055</a> <font class="keywordtype">int</font> <a class="code" href="classdbContainer.html#dbContainera0">search</a>(<a class="code" href="classdbCursor.html">dbCursor<T></a>& cursor, <font class="keywordtype">void</font> <font class="keyword">const</font>* key) {00056 <font class="keywordflow">return</font> dbAnyContainer::search(cursor, key, key);00057 }00058 <a name="l00064"></a><a class="code" href="classdbContainer.html#dbContainera2">00064</a> <font class="keywordtype">int</font> <a class="code" href="classdbContainer.html#dbContainera0">search</a>(<a class="code" href="classdbCursor.html">dbCursor<T></a>& cursor) {00065 <font class="keywordflow">return</font> dbAnyContainer::search(cursor, NULL, NULL);00066 }00067 <a name="l00071"></a><a class="code" href="classdbContainer.html#dbContainera3">00071</a> <font class="keywordtype">void</font> <a class="code" href="classdbContainer.html#dbContainera3">create</a>() {00072 dbAnyContainer::create(T::dbDescriptor.db);00073 }00074 <a name="l00078"></a><a class="code" href="classdbContainer.html#dbContainera4">00078</a> <font class="keywordtype">void</font> <a class="code" href="classdbContainer.html#dbContainera4">purge</a>() {00079 dbAnyContainer::purge(T::dbDescriptor.db);00080 }00081 <a name="l00085"></a><a class="code" href="classdbContainer.html#dbContainera5">00085</a> <font class="keywordtype">void</font> <a class="code" href="classdbContainer.html#dbContainera5">free</a>() {00086 dbAnyContainer::free(T::dbDescriptor.db);00087 }00088 <a name="l00093"></a><a class="code" href="classdbContainer.html#dbContainera6">00093</a> <font class="keywordtype">void</font> <a class="code" href="classdbContainer.html#dbContainera6">add</a>(<a class="code" href="classdbReference.html">dbReference<T></a> <font class="keyword">const</font>& ref) {00094 dbAnyContainer::add(T::dbDescriptor.db, ref);00095 }00096 <a name="l00101"></a><a class="code" href="classdbContainer.html#dbContainera7">00101</a> <font class="keywordtype">void</font> <a class="code" href="classdbContainer.html#dbContainera7">remove</a>(<a class="code" href="classdbReference.html">dbReference<T></a> <font class="keyword">const</font>& ref) {00102 dbAnyContainer::remove(T::dbDescriptor.db, ref);00103 }00104 <a name="l00109"></a><a class="code" href="classdbContainer.html#dbContainera8">00109</a> <a class="code" href="classdbContainer.html#dbContainera8">dbContainer</a>(<font class="keyword">const</font> <font class="keywordtype">char</font>* fieldName) : <a class="code" href="classdbAnyContainer.html">dbAnyContainer</a>(fieldName, T::dbDescriptor) {}00110 };00111 00112 <font class="preprocessor">#endif</font>00113 <font class="preprocessor"></font>00114 00115 00116 </pre></div><hr><address align="right"><small>Generated on Fri Nov 15 21:06:28 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>
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